- Type of paper
: Book
Title:
- Authors:
- Matejiček, Franjo (69056)
- Vnučec, Zdravko (52733)
- Editors
- Muftić, Osman
- Heidl, Ivan
- Leko, Vjenceslav
Publisher: Strojarski fakultet u Slavonskom Brodu
ISBN: 9536048000
Year: 1993
Number of pages: 191
Number of references: 14
Language: hrvatski
- Type of paper
: Book
Title: Energy and economy
- Authors:
- Matić, Mirko (69600)
- Editors
- Čolić, Želimir
Publisher: Školska knjiga - Zagreb
ISBN: 930601082
Year: 1993
Number of pages: 195
Number of references: 32
Language: hrvatski
Summary: This book is about what energy is , and what particles
inthe Economy . The book has intention to demonstrate why energie cannot be
treated as just oneother input in the economic systembut a very important
factor as a system.
- Type of paper
: Paper in book
Title: Necessary and available energy in the Croatia
- Authors:
- Matić, Mirko (69600)
- Editors
- Maras, Mate
Publisher: Matica Hrvatska
ISBN: 953-150-012-6
Year: 1994
Pages: from 173 to 175
Summary: In paper is given amount of energy necessary to satisfy
Croatian demand and available energy in the Croatia. Also, recommendation
for energy management has been given.
Keywords: energy, necessary, available
- Type of paper
: Paper in book
Title:
- Type of paper
: Paper in journal
Title: RESULTS OF HOT CRACKING SUSCEPTIBILITY TESTING ON HSLA
STEEL NIOMOL 490
- Authors:
- Despotović, Božo (10295)
Journal: Zavarivanje
Number: 3
ISSN: 0044-1902
Volume: 33
Year: 1990
Pages: from 131 to 139
Number of references: 6
Language: hrvatski
Summary: In the article results of hot cracking susceptibility
testing onHSLA steel Niomol 490 are presented. Fisco test, fillet test
andThomas test were applied and EVB NiMo,EVB 2.5 NiMo electrodeswere used.
HSLA steel Niomol 490 is susceptible to hot cracking.
Keywords: high strength steel, hot cracking
- Type of paper
: Paper in journal
Title: Investigation of influence of annealing parameters to
structural properties of welded joint of dissimilar steels
- Authors:
- Matejiček, Franjo (69056)
Journal: Zavarivanje
Number: 1
ISSN: 0044-1902
Volume: 35
Year: 1992
Pages: from 5 to 15
Number of references: 7
Language: hrvatski
Summary: Research on influence of heat treatment parameters by
annealing(special attention was dedicate to changing of the
durationannealing time) to structural properies
(metallographic,microhardness, examination, decarburation depth examination
andtransformationof delta ferit) of welded joint of dissimilarsteels has
been crried out.
Keywords: PWHAT,dissimilar welded joint, SMAW, microstructural properties
- Type of paper
: Paper in journal
Title: Structure and properties of boride layers in steel
- Authors:
- Krumes, Dragomir (60515)
- Belić, Anica (61542)
Journal: Zaštita materijala
Number: 2
ISSN: 0351-9465
Year: 1990
Pages: from 51 to 57
Number of references: 4
Language: hrvatski
Summary: Testing the metods of curling and banding borid layers
extractedin rigid means, proved that singlephase boride layers Fe2Bcompared
to double phase FeB + Fe2B have better ductility.
It was also stated that resistance to wear off in double phaselayers is
worse altougth their surface hardness is higher.
The application of single phase boride layers in practice is ofparticular
importance in heat with and mechanically loadedproduct single thereto the
double phase boride layers are apt tofaster dislayering, i.e. crumming.
- Type of paper
: Paper in journal
Title: Inservice inspection of welded road and rail tanks
- Authors:
- Despotović, Božo (10295)
Journal: Zavarivanje
Number: 6
ISSN: 0044-1902
Volume: 33
Year: 1990
Pages: from 267 to 278
Number of references: 6
Language: hrvatski
Summary: The weld cracks have been discovered in high strength steel
roadtanks and rail tanks by inservice inspection. The way ofperforming the
inservice inspection and the inspection rezultsare given in this work.
Occurence of cracks has been connected tostress corrosion.
Keywords: cracks of rail tanks, high strength steel, stress corrosion cracking
- Type of paper
: Paper in journal
Title: Investigation of influence of annealing parameters to
structural properties of welded joint of dissimilar steels
- Authors:
- Matejiček, Franjo (69056)
Journal: Zavarivanje
Number: 3
ISSN: 0044-1902
Volume: 34
Year: 1991
Pages: from 67 to 76
Number of references: 8
Language: hrvatski
Summary: Research of influence of heat treatment parameters by
annealing (special attention was dedicade to changing of the duratin
ofannealing time ) to structural properties ( metallographic,microhardness
examination , decarburatisation depth examinationand transformation of
delta ferit) of welded joint of dissimilarsteels has been carried out.
Keywords: PWHAT, dissimilar welded joint SMAW, microstructural properties
- Type of paper
: Paper in journal
Title: The hypertext-based reference procedure used in an expert
system for life assessment of high temperature components
- Authors:
- Jovanović, Aleksandar (176700)
- Witte, M.
Journal: Nuclear Engeneering and Design
Volume: 130
Year: 1991
Pages: from 389 to 396
Language: engleski
Summary: The paper presetns first results of the development of
thehypertext-based reference procedure envisaged to be used in anexpert
system for assessment and management of the remaining lifeof the high
temperature high-pressurized components of power andprocess plants. The
development is related to the collaboratinamong a group of European
partners on development of expertsystem applications in the structural
assessment and lifetimeprediction and management of high-temperature
ciomponents. Thereference procedure is envisaged as a summary of good
practice,recommendation, standard regulatory requirements, human
expertexperience and case histories. The procedure should appear bothas a
paperwork and as hypertext based software, running on apersonal computer.
- Type of paper
: Paper in journal
Title: We and Energy
- Authors:
- Matić, Mirko (69600)
Journal: Energetika gospodarstvo ekologija etika
Number: 2
ISSN: 1330-0628
Volume: 1
Year: 1990
Pages: from 36 to 37
Language: hrvatski
Summary: Generally speaking, rotional utilisation and conservation
ofenergy are not a part of our everyday considered mainly by thosepeople
who are engaged by profession such as energeticsengineers, what is wrong
because it concerns all of us.
- Type of paper
: Paper in journal
Title:
- Authors:
- Matić, Mirko (69600)
Journal: KGH
Number: 2
Year: 1990
Pages: from 27 to 31
- Type of paper
: Paper in journal
Title:
- Authors:
- Matić, Mirko (69600)
Journal: KGH
Number: 3
Year: 1991
Pages: from 37 to 39
Language: hrvatski
- Type of paper
: Paper in journal
Title: Power Systems and Electricity Generation Efficiency
- Authors:
- Matić, Mirko (69600)
Journal: Energetika gospodarstvo ekologija etika
Number: 4
ISSN: 1330-0628
Volume: 1
Year: 1993
Pages: from 42 to 43
Language: hrvatski
Summary: As proper decisions on economical justification of
buildingparticular electric power generating systems could be made, it
isnecessary to carry out a complete analysis of production cost.The lowest
electricity production cost can be choice of a powersystem altough not the
only one. Other factors can be :environmental effect, time of construction
and location of apower system.
- Type of paper
: Paper in journal
Title: Relationship of hardness impact toughness towards the
cooling time at simulation of a single pass welding
- Authors:
- Samardžić, Ivan (165270)
- Stoić, Antun
Journal: Zavarivanje
Number: 1
ISSN: 0044-1902
Volume: 33
Year: 1993
Pages: from 255 to 259
Number of references: 5
Language: hrvatski
Summary: An investigation of relationship of hardness and impact
toughnesstowards the t8/5 cooling time is described Testing has been madeon
the samples subjected to the simulation of a single passwelding on a weld
thermal cycle simulator "Smitweld TCS 1405".The t8/5 cooling time was
varied within the 4 to 52 sec.range.Based on the experimentally determined
values of hardnessand impact toughness, the HV=f(t8/5) and Kv=f(t8/5)
curves havebeen plotted.
Keywords: HSLA steel, weldability, t8/5 cooling time, hardness, impact toughness
- Type of paper
: Paper in journal
Title: Methods used for testing the susceptibility to cold
cracking
- Authors:
- Belić, Anica (61542)
- Kralj, Slobodan
- Samardžić, Ivan (165270)
Journal: Zavarivanje
Number: 5
ISSN: 0044-1902
Year: 1992
Pages: from 199 to 208
Number of references: 100
Language: hrvatski
Summary: Methods used for testing the susceptibility to cold
cracking hasbeen described. The survey has been made separately
foranalytical and experimental ones. The experimental method areclassified
into three groups, i.e. welding with self-constraint,with external
constraint and simulation of the welding cycle inspecial devices. Based on
the reference search, a frequency ofuse of each method had been given.
Also, approximative costs oftesting for several method are given.
Keywords: weldability, cold cracks, testing methods, C-equivalent
- Type of paper
: Paper in journal
Title: Reliability of pressure vessels containing aggressive
media
- Authors:
- Lukačević, Zvonimir (30953)
Journal: Zaštita materijala
Number: 1
ISSN: 1330-0628
Year: 1993
Pages: from 48 to 49
Language: hrvatski
Summary: Appearance of cracks on pressure vessels operating in
contactwith aggressive media has been described in literature anddiscussed
at national and international meetings already since1954. Great dangers for
people, property and bilogicalenvironment in case of failure of those
vessels call for theimposition of supplementary quality requirements at all
stages ofprocessing and utilization. A list of additional requirements
forquality assurance and reliability is shown hereinafter.
- Type of paper
: Paper in journal
Title: Repair welding of pipes and sections of power generating
equipment
- Authors:
- Lukačević, Zvonimir (30953)
- Orešković, Vlado (127975)
- Tunjić, Đuro
Journal: Zavarivanje
Number: 3
ISSN: 0044-1902
Year: 1992
Pages: from 155 to 162
Number of references: 8
Language: hrvatski
Summary: To perform a successful repair of damaged part, it is
necessaryto locate damage, find its size and explain phenomenon resultingin
given damage. Mechanisms and causes of failures by creep inpipes and
sections of steam boilers are described. Also, methodsproviding a tool for
assessment of failure and intensity ofdamage are analyzed. Some criteria in
making a decision whetherthe damaged part should be repaired by welding or
replaced by anew one are suggested, together with procedures in repair
ofpipes and boiler sections by welding.
Keywords: creep, revitalization, steam boilers, in-service-monitoring, welding
- Type of paper
: Paper in journal
Title: From a symmetrist point of view (Algebraic systems of
symmetrist logics)
- Authors:
- Šeper, Kajetan (46444)
Journal: Nuclear Engeneering and Design
Number: 57
Year: 1992
Pages: from 332 to 333
Language: engleski
- Type of paper
: Paper in journal
Title: A large knowledge-based system project of European power
generation industry
- Authors:
- Jovanović, Aleksandar (176700)
- Maile, K.
Journal: KGH
ISSN: 0957-4174
Volume: 5
Year: 1992
Pages: from 465 to 477
Language: engleski
- Type of paper
: Paper in journal
Title: The hypertext based reference procedure used in expert
system for life assessment of high temperature components
- Authors:
- Jovanović, Aleksandar (176700)
- De Witte, M
Journal: EGH
Number: 130
ISSN: 0029-5493
Year: 1991
Pages: from 389 to 396
Language: engleski
- Type of paper
: Paper in journal
Title: Fuzzy logic for the Management of Uncertainty
- Authors:
- Šeper, Kajetan (46444)
Journal: Journal of Logic and Computation
Year: 1992
Pages: from 0 to 0
Language: engleski
- Type of paper
: Paper in journal
Title: The First Laser-Beam Cutting in Slavonski Brod
- Authors:
- Lukačević, Zvonimir (30953)
- Milinović, Nedeljko
- Stoić, Antun
Journal: EGE
Number: 5
ISSN: 1330-0628
Volume: 2
Year: 1994
Pages: from 30 to 31
Number of references: 5
Language: hrvatski
Summary: Material ant time efficiency is a basic conception of a
modern production. Search for optimal utilization of resources has resulted
in finding out various solutions in the concept of manufacture of metal
workpiece. This paper presents a principle and possibilities of laser-beam
cutting of materials and a comparison to the existing cutting technologies.
- Type of paper
: Paper in journal
Title: Frequency Analsis of Vibrations in Light Aircrafts with
Piston Engines
- Authors:
- Hnatko, Emil (114811)
- Matejiček, Franjo (69056)
Journal: Tehnički vjesnik
Number: 3,4
ISSN: 1330-3651
Volume: 1
Year: 1994
Pages: from 3 to 15
Number of references: 6
Language: hrvatski
Summary: Values of individual parameters of vibrations inside the
light aireraft cockpit are not defined either by ICAO (International Civil
Aviation Organisation) international standards, Anex 16 (1), or by
regulations of Republic o Croatia. In order to define the values
parameters, investigations, measurements and analysis have made into the
obtained results of vibrations inside the cockpit of the Cessna 310 D,
light piston engined aireraft. Vibration parameter values have been found
for all standardized operational and flying regimes. Frequency analysis of
the vibrations during these regimes has been carried out. The analysis show
that there exist recurring vibrations of such frequencies the are harmful
for the pilot's life.
Keywords: Frequency analysis, Vibrations, aircraft, piston engine
- Type of paper
: Paper in journal
Title: Economical Parameters of Wind Turbines
- Authors:
- Matić, Mirko (69600)
Journal: EGE
Number: 6
ISSN: 1330-0628
Volume: 2
Year: 1994
Pages: from 98 to 99
Number of references: 2
Language: hrvatski
Summary: Costs of electricity production from wind turbines must
justify investment. The article presents how to calculate profitability of
electric energy production in an ecologically clean wey - by means of wind.
- Type of paper
: Paper in journal
Title:
- Authors:
- Matić, Mirko (69600)
Journal: EGE
Number: 6
ISSN: 1330-0628
Volume: 2
Year: 1994
Pages: from 99 to 99
Number of references: 2
Language: hrvatski
- Type of paper
: Paper in journal
Title: Dependence of Stainless Steel Corrosion Rate on Heat
Treatment Parameters
- Authors:
- Krumes, Dragomir (60515)
Journal: EGE
Number: 3,4
ISSN: 1330-3651
Volume: 1
Year: 1994
Pages: from 17 to 24
Number of references: 7
Language: hrvatski
Summary: The paper exmines the alloying elements temperature and
processing time influence upon corrosion resistance of austenite stainless
steel. The expected corrosion process mechanism has been proves and it
follows from the results that the influence of carbide sets along the
austenite grain boundary is essential for the decrease of corrosion
resistance of austenite steel ASTM A 240, type 316.
Keywords: Stainless steel, corrosion rate, heat treatment parameters
- Type of paper
: Paper in journal
Title: Stress corrosion in the urea producing equipment
- Authors:
- Mateša, Branko (157552)
Journal: Zavarivanje
Number: 4-5
ISSN: 0044-1902
Volume: 36 1
Year: 9934
Pages: from 177 to 184
Language: hrvatski
Summary: Occurence of stress corrosion has been registred in the
high pressure equipment used in fabrication of urea.
Testing of high pressure NH3.carbamate condenser, as well as location and
repair of damages, has been described. Also, recommendations regarding a
proper process control has been suggested.
Keywords: stress corrosion, high pressure NH3-carbamate conderser, testing, repair.
- Type of paper
: Paper in journal
Title: Nonstationary temperature fields at welding
- Authors:
- Samardžić, Ivan (165270)
- Galović, Antun
- Galović, Mato
Journal: Zavarivanje
Number: 6
ISSN: 0044-1902
Volume: 36
Year: 1994
Pages: from 211 to 217
Number of references: 12
Language: hrvatski
Summary: Temperature field calculations at welding of short plates
are presented in the paper. The heat sources are classifed and the heat
saturation factors given for the nonstationary zones. The nonstationary
zones are determined also experimentally by measuring the plate hardness
along the welding line.
A direct relationship between the calculated temperature field and the
measured plate hardness in the nonstationary and quasistationary zones is
shown.
Keywords: temperature fields, non stationary corditions, welding
- Type of paper
: Paper in journal
Title: Certification in quality assurance
- Authors:
- Lukačević, Zvonimir (30953)
Journal: EGE
Number: 7
ISSN: 1330-0628
Volume: 2
Year: 1994
Pages: from 28 to 29
Language: hrvatski
Summary: This paper covers some actual data in the field of QA
certification: training, auditing, consultant services and accreditation
for certification. There is a strong interest in quality improvment world
wide, the may be expressed in number of certificates for compliance with
ISO 9000 standards series: 20000 in UK and only 3 in Croatia. How to
improve the present situation in Croatia?
Keywords: quality assurance, certification for quality, ISO 9000, EN 45000
- Type of paper
: Paper in journal
Title: Recommendations for reliable operation of pressure vessels
exposed to aggressive media like ammmonia and sour gas
- Authors:
- Gnirrs, G.
- Hrivnak, I.
- Lukačević, Zvonimir (30953)
Journal: Welding in the World
Number: 3,4
ISSN: 0043-2288
Volume: 35
Year: 1995
Pages: from 71 to 82
Number of references: 35
Language: engleski
- Type of paper
: Paper in journal
Title:
- Authors:
- Gnirrs, G.
- Hrivnak, I.
- Lukačević, Zvonimir (30953)
Journal: Welding in the World
Number: 5,6
ISSN: 0043-2288
Volume: 35
Year: 1995
Pages: from 191 to 204
Number of references: 35
Language: Francuski
- Type of paper
: Paper in journal
Title:
- Authors:
- Matić, Mirko (69600)
Journal: EGE
Number: 7
ISSN: 1330-0628
Volume: 2
Year: 1994
Pages: from 17 to 17
Language: hrvatski
- Type of paper
: Paper in proceedings
Title: Integration von wissensbasierten, Hypermedia-und
konventionellen Software - Systemen fuer Ingenieursanwendungen
- Authors:
- Jovanović, Aleksandar (176700)
- Friemann, M.
- Helf, C.
- Arents, H.C.
Proceedings title: 17 th MPA Seminar Stuttgart
Language: engleski
Place: Stuttgart, Germany
Year: 1991
Pages: from 0 to 0
Meeting: 16.MPA - Seminar
Held: from 10/10/91 to 10/11/91
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Jovanović, Aleksandar (176700)
- Bernstein, W.
Proceedings title: VDI-Werkstofftag
Language: njemački
Place: Berlin, Germany
Year: 1992
Pages: from 0 to 0
Meeting: VDI - Werkstofftag
Held: from 03/16/92 to 03/17/92
- Type of paper
: Paper in proceedings
Title: Joining of dissimilar steels with high density energy -
explosion
- Authors:
- Matejiček, Franjo (69056)
- Editors
- Cebalo, Roko
Proceedings title: 2. savjetovanje proizvodnog strojarstva CIM 93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 17 to 26
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: In thid paper theoretical base of dissimilar steel joining
withexplosion welding have been considered. In experimental part ofthe work
testing results of the explosion cladded sheets(mechanical, technological
and structural examonations) have beenshown. The experiments have been
performed in order toinvestigate the technology of joining and its
application atmanufactering high pressure equipment in process industry.
Theresults of current investigations have been pointed out toapplicability
of this procedure at pressure vesselsmanufactering.
Keywords: joining, dissimilar steels, explosion , pressure vessels
- Type of paper
: Paper in proceedings
Title: The effect of the work parameters on the wear of
protective coatings of screw presses in wegetable-oil straining
- Authors:
- Marušić, Vlatko
- Krumes, Dragomir (60515)
- Lukačević, Jadranka
- Editors
- Cebalo, Roko
Proceedings title: 2. savjetovanje proizvodnog strojarstva CIM 93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 55 to 61
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: Testing of imported and domestic spare parts was conducted
onscrew presses of one of the European manufacturers. Originalcarbonitrired
and domestic spare parts were mass loss tested inlaboratory conditions by
simulating the screw press operation incontact with sunflower seeds. Higher
resistance to wear ofcarbonitrired parts in relation to comented ones has
been proved.It has been found that, apart from a kind of protective
coating,the loss of mass was significantly affected by the proportion ofthe
seed shells and that the velosity of relative motion does notto any extent
affect the wear.
Keywords: screw press, protective coating, work paramerters, wear
- Type of paper
: Paper in proceedings
Title: Tribological testing of austempered ductil iron
- Authors:
- Krumes, Dragomir (60515)
- Gaić, Nikola
- Kladarić, Ivica
- Lukačević, Jadranka
- Editors
- Cebalo, Roko
Proceedings title: Suvremeni trendovi proizvodnog strojarstva
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 45 to 52
Meeting: Suvremeni trendovi proizvodnog strojarstva
Summary: The influence of isothermal transformation of perlitic
ductiliron on tribological properties was investigated. The results
oftribological testing on adhesion and abrasion , wher testingpiecies of
ductile iron have been in friction pair firstly withsteel plate and
secindly with plate of ductil iron on bainitestructure is considerable
higher than that of thermical untreatedductil iron.
Tribological testing on wear abrasion show that abrasive wearresistance is
mostly function of hardness ( strength) of specimenbeing in contact with
abrasion material.
Keywords: austempered ductil iron (ADI), abrasion, adhesion, tribological testing
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Kozak, Dražan
- Matejiček, Franjo (69056)
- Editors
- Matejiček, Franjo (69056)
- Krumes, Dragomir (60515)
- Ivakić, Marija
Proceedings title: Zbornik radva djelatnika Strojarskog fakulteta u 1991. godini
Language: hrvatski
Place: Slavonski Brod
Year: 1991
Pages: from 225 to 238
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Matejiček, Franjo (69056)
- Editors
- Ružić, Dobroslav
Proceedings title: Mehanika čvrstog i deformabilnog tela
Language: hrvatski
Place: Ohrid, Makedonija
Year: 1990
Pages: from 255 to 260
Meeting: JDM 19. Jugoslavenski kongres teorije i primjene mehanike Ohrid
Held: from 05/28/90 to 06/01/90
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Matejiček, Franjo (69056)
- Editors
- Alfirević, Ivo
- Jecić, Stjepan
- Mičunović, Milan
- Ranković, Slavko
- Štok, Boris
- Muftić, Osman
Proceedings title: Zbornik radova 7. Jugoslavenskog simpozija o plastičnosti
Language: hrvatski
Place: Pula
Year: 1991
Pages: from 157 to 162
Meeting: 5th Int.Conf.on Creep of Materials
- Type of paper
: Paper in proceedings
Title: Quality control subsystem inprocess control
- Authors:
- Popović, Branko (130550)
- Pranić, Ante (194781)
- Lukačević, Zvonimir (30953)
- Editors
- Zelenović, Dragutin
Proceedings title: Naučna konferencija IS'90 Zbornik radova
Language: hrvatski
Place: Novi Sad, Jugoslavija
Year: 1990
Pages: from 545 to 550
Meeting: Naučna konferencija Industrijski sistemi-IS'90
Held: from 06/21/90 to 06/23/90
Summary: Quality control subsystem controls manufactoring.These text
dealsabout process control and enables to choose suitable controlmethod
among ten possible methods.The process control problemswill be discused,
and the best solution will be recomended, onthe basis of data from
manufactoring.
- Type of paper
: Paper in proceedings
Title: The choice of CNC control in the process of turning
abstract
- Authors:
- Popović, Branko (130550)
- Pranić, Ante (194781)
- Lukačević, Zvonimir (30953)
- Editors
- Plačnik, Miroslav
Proceedings title: MM'90
Language: srpski
Place: Novi Sad, Jugoslavija
Year: 1990
Pages: from 633 to 638
Meeting: MMA'90 Novi Sad
Held: from 09/25/90 to 09/27/90
Summary: Comparing costs of CNC control to common control and other
waysof CNC control, the choice of the best CNC control in process ofturning
is done.These text deals about some results after testing
in factory "Đuro Đaković" , Sl.Brod. These working systems havebeen used
for testing: 1. CNC lathe TNA 480, 2. CNC lathe NDM25/150, 3. Universal
Lathe D-480. The same working piece has beentreated in all testings.
- Type of paper
: Paper in proceedings
Title: Flexible manufactoring systems in education
- Authors:
- Popović, Branko (130550)
- Župnjanin, R.
- Pranić, Ante (194781)
- Editors
- Plačnik, Miroslav
Proceedings title: MMA '90
Language: srpski
Place: Novi Sad, Jugoslavija
Year: 1990
Pages: from 639 to 644
Meeting: MMA'90 Novi Sad
Held: from 09/25/90 to 09/27/90
Summary: Flexible manufacturing systems are new step in the
industrialrevolution therefore young people should be educated to usefuture
technologies. These text deals about experiences in usingFMS at the
Polytechnik academy at Belgrade . EMCO FMS has beenused. That system is
useful in education only, and itsmanufacturing possibilities are Limited.
- Type of paper
: Paper in proceedings
Title: Coordinate measuring machine in process control
- Authors:
- Popović, Branko (130550)
- Lukačević, Zvonimir (30953)
- Stanić, Perica
Proceedings title: TU Wien
Language: engleski
Place: Wien, Austria
Year: 1990
Pages: from 0 to 0
- Type of paper
: Paper in proceedings
Title: System for computer aided steel selection
- Authors:
- Santić, Ratimir
- Krumes, Dragomir (60515)
- Ivković, Zvonimir (127852)
- Editors
- Kostelić, Aurel
- Hubka, A.
Proceedings title: Proceedings of the 1990 Internatinal conference on engineering design ICED 90
Language: engleski
Place: Dubrovnik
Year: 1990
ISBN/ISSN: 385693023
Pages: from 1307 to 1311
Meeting: International conference on engineering design ICED
Held: from 08/28/90 to 08/31/90
Summary: A fast and efficient system for Personal Computer aided
steelselection was developed.
The selection is performed on the basis of general and particularproperies
of steel.
The logic applied for selection is the one normally used withoutthe aid of
computer.
Individual properties data are stored in files and datebases.
The program enables access to these files and selection of steelfor user
specifikation as well as browsing through the data forthe selected steel
sorts.
Full interaction between PC and the user was established, whichenables
quick retrieval and implementation of any program module.
- Type of paper
: Paper in proceedings
Title: Research into the influence of isothermal tempering on
mechanical properties of perlitic ductile iron
- Authors:
- Krumes, Dragomir (60515)
- Kladarić, Ivica
- Marušić, Vlatko
Proceedings title: Zbornik radova "Nove tehnologije toplinske obrade metala"
Language: hrvatski
Place: Zagreb
Year: 1990
Pages: from 35 to 44
Meeting: Toplinska obrada metala
Summary: The influence of Austempered ductile iron on the structure
ofupper and lower bainite was investigated. By isothermaltransformation of
perlitic ductile iron it is possible toincrease mechanical properties :
hardness HV, strength Rm, Rp0,2,elongation A, by keeping the value of
toughness KV.
The investigation of fracture toughness KIC showed thatisothermal tempering
considerably influences increase of fracturetoughness thus decreasing the
danger of appearance of brittlefracture.
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Ergić, Todor (61426)
Proceedings title: JDM 19. Jugoslovenski kongres teorijske i primjenjene mehanike
Language: hrvatski
Place: Ohrid, Makedonija
Year: 1990
Pages: from 99 to 104
Meeting: JDM 19. Jugoslavenski kongres teorije i primjene mehanike Ohrid
Held: from 05/28/90 to 06/01/90
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Ergić, Todor (61426)
- Editors
- Matejiček, Franjo (69056)
- Krumes, Dragomir (60515)
- Ivakić, Marija
Proceedings title: Zbornik radova djelatnika Strojarskog fakulteta u 1991 godini
Language: hrvatski
Place: Slavonski Brod
Year: 1992
Pages: from 175 to 186
- Type of paper
: Paper in proceedings
Title: Overhaul and repair of stripper unit of CPS Plant - molve
- Authors:
- Despotović, Božo (10295)
- Stanišić, Lidija
- Ivandić, Mato
- Editors
- Grubić, Kajo
Proceedings title: Međunarodno savjetovanje Materijali i zavarivanje u naftnim i petrokemijskim pos
Language: hrvatski
Place: Sisak
Year: 1992
Pages: from 171 to 180
Meeting: Savjetovanje Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Held: from 11/19/92 to 11/20/92
Summary: Approach to overhaul, testing and repair of stripper unit
exposedto stress corrosion during the operation is repoprted.
A survey of results of testing gathered during past six is given.
Cracks are characteristic defects, appearing in welded zones.
Keywords: stripper unit, checking and repair, stress corrosion
- Type of paper
: Paper in proceedings
Title: Problems encoundered in use catalytic pipes of process
furnaces
- Authors:
- Matejiček, Franjo (69056)
- Editors
- Grubić, Kajo
Proceedings title: Međunarodno savjetovanje Materijali i zavarivanje u naftnim i petrokemijskim pos
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 243 to 257
Meeting: Savjetovanje Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Held: from 11/19/92 to 11/20/92
Summary: Problems encountered during the use, testing and repair
bywelding of catalytic pipes in process furnaces are reported.Certain types
of damages on catalytic pipes, appearing at hightemperature operation,
which significantly shorten the servicelife of whole unit ,are described.
Some suggestions for correctcontrol of the process are given, together with
parameters whichaffects life span of a pipe. Also, recommendations for
aappropriate selection of materials for high temperature serviceare given.
Keywords: catalytic pipes, use , damage and repair
- Type of paper
: Paper in proceedings
Title: Quality assurance at design, fabrication and operation of
high pressure heat exchangers
- Authors:
- Matejiček, Franjo (69056)
- Petrović, Stojadin
- Lernatić, Zvonimir
- Editors
- Grubić, Kajo
Proceedings title: Savjetovanje Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 329 to 341
Meeting: Savjetovanje Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Held: from 11/19/92 to 11/20/92
Summary: A survey of activities contained in a system of quality
assuranceat fabrication of high pressure exchangers in a cooling circuitof
ammonia production line is given. Special concern has beengiven to
activities related to explosion cladding and welding oftubes to tubewall.
Keywords: quality assurance , high pressure exchanger, explosion cladding, tube to tubewall welding
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Matejiček, Franjo (69056)
- Editors
- Cebalo, Roko
Proceedings title: Zbornik radova "Suvremeni trendovi proizvodnog strojarstva"
Language: hrvatski
Place: Zagreb
Year: 1991
ISBN/ISSN: 239250
Pages: from 0 to 0
- Type of paper
: Paper in proceedings
Title: technology of localized repair by welding
- Authors:
- Lukačević, Zvonimir (30953)
- Samardžić, Ivan (165270)
- Editors
- Grubić, Kajo
Proceedings title: Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Language: hrvatski
Place: Sisak
Year: 1992
Pages: from 161 to 170
Meeting: Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Held: from 11/19/92 to 11/20/92
Summary: A general approach to repair-revitalization of pressure
vesselsis discussed. Specific steps of procedure of repair have
beenconsidered, being inevitable condition of a successful
repair.Considering the fact that repairs are made applying short welds,some
problems related to stability of temperature field atwelding are discussed.
A different approach is suggested forexecution of short weld runs, because
there are significantchanges compared to case of long ones.
Keywords: repair welding, pressure vessels, HSLA steel
- Type of paper
: Paper in proceedings
Title: Quality analysis in producing constructions machinery
items
- Authors:
- Samardžić, Ivan (165270)
- Stanić, Perica
- Maglić, Leon
Proceedings title: CIM '93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 61 to 68
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: Results of quality analysis in producting construction
machineryitems which cover various technologies are given in this paper.The
most frequent mistakes in producting are shown. That mistakescould be avoid
by efficiency organisation of production andcontrol activities, by lower
total production costs and achievedrequested product quality.
Keywords: Quality analysis, Construction machinery
- Type of paper
: Paper in proceedings
Title: Application of finite element method to calculation of
strain and elastic after-effect in axial symmetric plate bending
- Authors:
- Grizelj, Branko (18873)
- Editors
- Cebalo, Roko
Proceedings title: CIM '93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 17 to 24
Summary: metoda konačnih elemenata, pomak, naprezanje, elastično
vraćanje
Keywords: finite element method, displacement, stress, elastic after effect
- Type of paper
: Paper in proceedings
Title: Application of finite element method in plate bending
- Authors:
- Grizelj, Branko (18873)
- Editors
- Cebalo, Roko
Proceedings title: CIM '93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 9 to 16
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: The finite element method system consists of there
parts:preprocessor, main program and post processor. Its exactnessdepends
on input data (pretprocessor) and particulariy onstress-strain curve in
reshaping nest generating and boundaryconditions.
Keywords: finite element method, plate bending, input data
- Type of paper
: Paper in proceedings
Title: Influence of welding parameters on weld hardness
- Authors:
- Samardžić, Ivan (165270)
- Despotović, Božo
- Editors
- Cebalo, Roko
Proceedings title: CIM '93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 1 to 8
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: In this paper is given influence of welding parameters
onhardness in welded joint. Microalloyed steel Nioval 50 isselected as a
base material, and electrode EVB 2,5 Ni as a filler material. Increased
hardness can cause more troubles, forinstance crack appearing during
fabrication, stress corrosioncracking (if welded joint is exposed to
aggressive medium inservice and if exist high tensile strength level) etc.
Keywords: welding parameters, hardness, microalloyed steels
- Type of paper
: Paper in proceedings
Title: Investigation of the effect of parameters boriding on
structure, hardness, and wear of steel
- Authors:
- Krumes, Dragomir (60515)
- Marković, Radojka (81226)
- Kladarić, Ivica
- Editors
- Cebalo, Roko
Proceedings title: CIM '93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 47 to 54
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: The effect of heat treatment-boriding parameters on
hardness andstructure of carbon and alloy stells has been investigated in
thework. In addition, resistance to wear by abrasion of the boridlayers
obtained (Fe2B and FeB + Fe2B) has also been tested.
Keywords: boriding, hardness, structure
- Type of paper
: Paper in proceedings
Title: Testing the quantity of developed gasin in mould and core
mixtures improved by geogr fischer method
- Authors:
- Budić, Ivan (162480)
- Bonačić-Mandić, Zoran
- Editors
- Cebalo, Roko
Proceedings title: CIM '93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 49 to 56
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: Testing quantity of developed gas with the classical GF
methodhas many deficiencies in view of accuracy of measurement
andpresentation of obtained results. the classification of castingbinders
developed on the basis of that is not reliable, becausethe gas
characteristic of the core (the maximum quanty of gas)cannot be accepted as
the universal measure for theclassification of casting binders. Changes in
the standard GFinstruments have been described in this work. Testing of
thequanitity of developed gas for several kinds of mixtures has beendone
with modified instruments. The new classification of castingbinders has
been suggested. That classification has taken intoconsideration the
produced pressure and the speed in which gasdevelopes.
Keywords: modul mixture, core mixture, the quantity of gas, porosity
- Type of paper
: Paper in proceedings
Title: The use of different granulation of silica sand for core
making
- Authors:
- Beslić, Milan
- Budić, Ivan (162480)
- Editors
- Cebalo, Roko
Proceedings title: CIM '93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 57 to 61
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: Core making is one of siginificant phases in the process
ofcolumn radiators and boiler elements. The used silica sandsignificanthly
influences cast quality. The shape and the size ofsand grains determine
quantity of binder and other additives andcondition design of tools for
core making. Different designs oftools, technological and economic analysis
for three differentcore mixturess are presented in this paper.
Keywords: silica sand, binder, cast, tools
- Type of paper
: Paper in proceedings
Title: Relatoinship between welding parameters at welding
experimental plate of HSLA steel Nioval 50 by electrode EVB 50
- Authors:
- Samardžić, Ivan (165270)
- Editors
- Cebalo, Roko
Proceedings title: Suvremeni trendovi proizvodnog strojarstva
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 57 to 64
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: It was expressed a relationship between welding parameters
atexperimental welding plate of HSLA steel Nioval 50 by regressionanalyse.
Expresion are applicable in Technology and QualityControl units inside
determinated limits.
Keywords: MMA welding, welding parameters, HSLA steels, regression analyse
- Type of paper
: Paper in proceedings
Title: Revitalization of components in oil and petrochemical
plants applying expert systems
- Authors:
- Lukačević, Zvonimir (30953)
- Antulov, Darko
- Gajzler, Zdenko
- Editors
- Grubić, Kajo
Proceedings title: Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Language: hrvatski
Place: Sisak
Year: 1992
Pages: from 285 to 294
Meeting: Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Held: from 11/19/92 to 11/20/92
Summary: Based on the experience of many years in investigating
thecauses and types of failures in damaged vessels and piping in
oilrefineries and storage tanks, a methodology of assessing actualcondition
of a given component, i. e. its reliability andassessment of possible
enlarging of its service life, is workedout. In order to improve the
efficiency of solving therevitalization problems, use of expert systems is
suggested.
Keywords: revitalization, pressure vessels, expert system
- Type of paper
: Paper in proceedings
Title: Development of Quality control system
- Authors:
- Popović, Branko (130550)
- Maglić, Leon
- Pranić, Ante
- Editors
- Gornik, Boris
Proceedings title: Budući razvoj organizacije
Language: hrvatski
Place: Karlovac
Year: 1991
Pages: from 69 to 77
Meeting: IV memorijal "Aleksandar Đurašević"
Held: from 05/22/91 to 05/24/91
- Type of paper
: Paper in proceedings
Title: Flexible manufacturing systems in use
- Authors:
- Popović, Branko (130550)
- Maglić, Leon
- Jurić, Miroslav (155741)
Proceedings title: Organizacija poslovno proizvodnih sustava
Language: hrvatski
Place: Sarajevo, Bosna i Hercegovina
Year: 1991
Pages: from 0 to 0
Meeting: Naučno stručni skup Organizacija poslovno proizvodnih sistema
Summary: Flexible manufacturing systems (FMS) are new step in
theindustrial revolution, therefore young people should be educatedto use
future technologies. These text deals about education andFMS-in-use
problems based upon experiences in using EMCO system.
Keywords: FMS, education, application
- Type of paper
: Paper in proceedings
Title: Cost determing for product Quality control
- Authors:
- Popović, Branko (130550)
- Maglić, Leon
Proceedings title: XIX Jugoslavensko savjetovanje o kvaliteti
Language: hrvatski
Place: Sarajevo, Bosna i Hercegovina
Year: 1991
Pages: from 0 to 0
Meeting: XIX Jugoslavensko savjetovanje o kvaliteti
- Type of paper
: Paper in proceedings
Title: Failure analysis and prevention of Weldments
- Authors:
- Lukačević, Zvonimir (30953)
Proceedings title: JOM-6
Language: engleski
Place: Helsingor, Denmark
Year: 1993
Pages: from 587 to 600
Meeting: International conference on the joining of materials
Held: from 04/05/93 to 04/07/93
Summary: Avoidance of possible failure consequences to humans,
propertyand environment is a main engineering task. Common failure modesand
causes are considered. Failures are influenced bydeficiencies in material
selection and in material quality,deficiences in fabrication and by
improper service conditions.General practice in failure analysis both
analytical -theoretical and practical "in situ" and laboratory
investigationmethods are listed. QA and Reliability assurance
programmes,manuals and systems are ponted out as the need to assure
weldmentreliability and safety for public. Some Failure study examplesare
given.
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Krumes, Dragomir (60515)
- Kladarić, Ivica
- Marković, Radojka (81226)
Proceedings title: Tribologija u agroindustrijskom komoleksu
Language: hrvatski
Place: Osijek
Year: 1993
Pages: from 0 to 0
Meeting: Tribologija u agroindustrijskom kompleksu
Held: from 09/23/93
Summary: The influence of isothermal transformation of perlitic
ductiliron (ADI-Austempered ductil iron) on tribological properties
wasinvestigated. The resultats of tribological testing on adhesionand
abrasion, where test pieces of ductil iron have been infriction pair
firstly with steel plate and secondly with plate ofductil iron showed that
wear resistance of austempered ductiliron on bainite structure is
considerable higher iron on ofthermical untreated ductil iron.
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Vlatko, Marušić
- Krumes, Dragomir (60515)
- Kladarić, Ivica
- Marković, Radojka (81226)
- Hnatko, Emil (114811)
- Lukačević, Jadranka
Proceedings title: Tribologija u agroindustrijskom kompleksu
Place: Osijek
Year: 1993
Pages: from 0 to 0
Meeting: Tribologija u agroindustrijskom kompleksu
Held: from 09/23/93
Summary: Von drei grossen europeischen Herstellern der
Schneckenpressenvom Pflanzenoel gibt es einen, der die Arbeitsteile die
einenstarken Abnutzungsgrad haben mit thermodiffusischem
Schutzbelagliefert. Nach der Abnutzung in der Exploatation wurden die
Musterder origi-nelen Importteile und inlandischer Herkunft gesammelt.Durch
die Analyse wurde festgestellt, dass die originelen Teilemit Karbonitrirten
Schutzbelag bezueglich der inlandischenEinsatzgehaerteten Teile, eine
grossere Oelsamenmenge bearbeitethaben bis Austausch und dass dem
Nutzungsgrad meistens dieFlaeche der Gewindestirnspitze der Segmente und
Rande derMesserarbeitsflaechen des Korbelags ausgesetzt werden und dassdas
Kriterium der unbenutzlichen kritischen Abnutzung der Teilenicht
gleichmaessig definiert wird.
- Type of paper
: Paper in proceedings
Title: The effect of heat treatment on mechanical properties of
seamless gas bottles
- Authors:
- Krumes, Dragomir (60515)
- Gaić, Nikola
- Bošković, Niko
- Lazarević, Marko (61033)
Proceedings title: Toplinska obrada metala
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 0 to 0
Meeting: Toplinska obrada metala
Held: from 06/17/92
Summary: The aim of this work was to study the influence of heat
treatmentparameters on mechanical properties of the steel Č8380 being
usedin making gas bottles. By tempering on temperatures 650 oC for 45and 90
minutes, respectively, the influence of these parameterson longitudinal and
transversal notch impact toughness, hardness,tensile strength and yield
strength was evaluated. The gasbottles were pressurised to bursting.
Keywords: seamless gas bottle, heat treatment, mechanical properties
- Type of paper
: Paper in proceedings
Title: Influence of annealing on the fatique strenght of welded
microalloyed steels
- Authors:
- Lazarević, Marko (61033)
- Krumes, Dragomir (60515)
- Lukačević, Jadranka
Proceedings title: Toplinska obrada metala
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 0 to 0
Meeting: Toplinska obrada metala
Held: from 06/17/92
Summary: The influence of annealing for releasing of the residual
stresseson the fatique strenght of welded joints mikroalloyed steelNIOVAL
50 has been studied. The annealing was performed at thereetemperatures wich
cover the basic area being recommended for suchkind of treatment of welded
joints microalloyed steels. Theresults show that properties of welded
joints decrease byannealing.
- Type of paper
: Paper in proceedings
Title: Determination of deformations at bending of duble-curved
plates
- Editors
- Grizelj, Branko (18873)
Proceedings title: Suvremeni trendovi proizvodnog strojarstva
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 49 to 56
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: Deformations must be determined for the sake of
determination ofstress and deformation rate ratio. Deformations are
beingdetermined by introduction of p=r/r* ration. Ratio of the fiberradius
r and the value r* is being determined by measurement ofdeterminations and
radius at lateral surface of the bending test.
Keywords: Bending of doublecurved plates, deformations
- Type of paper
: Paper in proceedings
Title: Das giessen derradiatoren mit der formmaschine disamatic
- Authors:
- Budić, Ivan (162480)
- Editors
- Budić, Ivan (162480)
- Cebalo, Roko
Proceedings title: Suvremeni trendovi proizvodnog strojarstva
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 23 to 28
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: Die Charakteristik der Formaschinen DISAMATIC ist die
Herstellungder Formen ohne Formrahmen, welche sich in
unuterbrochlicherReiche aneinanderfuegen, und welche damit
senkrechteFormverteilung beanspruchen. Nach der Evidenz der
FirmaDISA-Kopenhagen ueber dem Produktions zustand der bisherhergestelten
Formanlagen, geht die Tatsache hervor, dass niemandmit dieser Formmaschinen
die Radiatoren produziert. Trotzdemdieser Informationen, wegen sehr hocher
Produktionsleistung derFormaschinen DISAMATIC, in der Firma "Plamen"
Slavonska Požega,die Herstellung der Radiatorengliedern Typ "Požega"
eingeleitetist.
Keywords: Entgasung, Entlueftung, Eingussystem
- Type of paper
: Paper in proceedings
Title: Reflection of austempering on mechanical properties of
ductil iron NL 700
- Authors:
- Krumes, Dragomir (60515)
- Matejiček, Franjo
- Lazarević, Marko (61033)
- Kladarić, Ivica
- Editors
- Cebalo, Roko
Proceedings title: Suvremeni trendovi proizvodnog strojarstva
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 37 to 44
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: The influence of isothermal transformation of ductil iron
NL700on structure of upper and lower bainite was investigated. Byisothermal
tempering of perlitic ductil iron it is possible toincrease mechanical
properties: hardness HV, strength Rm, Rp,o,2,elongation A, by keeping the
value of toughness KV. Theinvestigation of fracture toughness KIc showed
that isothermaltempering considerabli influences increase of racture
toughnesswhat decrease the danger of appearance of brittle fracture.
Keywords: Austemered ductil iron (ADI), Mechanical properties, Fracture toughness
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Lukačević, Zvonimir (30953)
Proceedings title: IIW/IIS 44th Annual assembly in the Hague
Language: engleski
Place: Hague, Netherland
Year: 1991
Pages: from 0 to 0
Meeting: IIW/IIS 44th Annual assembly in the Hague
Summary: An applicationo of the same QA requirements for mild steel
andfor HSS weldments is not correct, especially for those weldmentsexposed
to a hostile environment service.
The paper discusses and proposes some additional QA/QCrequirements which
are missing or not properly defined innational and international codes and
standards, and couldcontribute considerably to a more reliable operation of
HSSwelded pressure vessels. The altention is directed to avoidanceof
fabrication, hydrostatic and inservice cracking. The large HSSspherical
liquid gas storage tanks, regarding heavy consequencesto humans, propriety
and environment in a case of a criticalfailure, have to be treated from the
QA point of view, similar tonuclear components
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Lukačević, Zvonimir (30953)
Proceedings title: Kvaliteta, ekologija, ekonomija
Language: hrvatski
Place: Brioni
Year: 1990
Pages: from 12 to 16
Meeting: Hrvatsko društvo za KBR
- Type of paper
: Paper in proceedings
Title: Knowledge based system (ESR) assisted assessment of the
remaining life time of power plant components predicted by standards
- Authors:
- Jovanović, Aleksandar (176700)
- Maile, K.
- Kautz, H.R.
- De Witte, M
Proceedings title: 16.MPA-Seminar
Language: njemački
Place: Stuttgart, Germany
Year: 1990
Pages: from 181 to 1820
Meeting: 16.MPA - Seminar
- Type of paper
: Paper in proceedings
Title: Practical treatment of uncertainties appearing in
acquisition of knowldge for knowledge based systems in structural
engineering
- Authors:
- Jovanović, Aleksandar (176700)
Proceedings title: 1 st Int.Symposium on Uncertainty Modeling and Analysis (ISUMA '90)
Language: engleski
Year: 1990
Pages: from 325 to 330
Meeting: ISUMA '90
Summary: Uncertainties appearing in, or knowledge acquisition
haveappcared as one of major problems in development of knowledgebased
systems (KBS) applied in the field of structuralengineering at MPA
Stuttgart, General theoretical concepts haveoften to be modified and/or
combined with the ad hoc developedsolutionsin order to solve these
problems. This has been provedby the results of the recent MPA inquiry
which are presented inthe paper (the inquiry involved over 40 engineers,
expressingtheir understanding of linguistic descriptors of engineeringterms
and uncertainty estimators used in KBSs).
- Type of paper
: Paper in proceedings
Title: Revitalisation of mechanical components supported by
expert systems
- Authors:
- Lukačević, Zvonimir (30953)
- Gajzler, Zdenko
- Editors
- Šurina, Tugomir
Proceedings title: BIAM '92
Language: hrvatski
Place: Zagreb
Year: 1992
ISBN/ISSN: 86-81571-12-5
Pages: from 1 to 7
Meeting: Savjetovanje Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Held: from 06/16/92 to 06/17/92
Summary: The paper discusses need, approach and methodology of
performingrevitalisation of mechanical components and
systems.Revitalisation covers repair or replacement of damaged parts.
Thepurpose of revitalisation is a component remaining life extensionand
sometimes some modifications are being made to improvereliability and to
extend the remaining component life inrelation to the original design. The
work on the revitalisationproject is of special importance because of war
destruction inCroatia where there are requirements for a quick repair of
wardamaged industrial plants and infrastructure. Revitalisation isan actual
task in the worid because it is simultaneously possibleto solve ecological
problems and energy, material, time and moneysavings. Instead of building
new components or systems, using anadequate methodology, it is possible to
extend the system lifeconsiderably. The revitalisation procedure is more
complex than afabrication of a component. Diagnostic procedure as
arevitalisation preparation phase, revitalisation performance andthe final
quality control is being described. A revitalisationexpert system
development is of great importance to improve therevilisation efficiency. A
simple comercially available shell forPC is proposed with hypermedium
software for integration of thesystem structure.
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Grizelj, Branko (18873)
- Editors
- Šurina, Tugomir
Proceedings title: BIAM '92
Language: hrvatski
Place: Zagreb
Year: 1992
ISBN/ISSN: 86-81571-12-5
Pages: from 40 to 45
Held: from 06/16/92 to 06/17/92
Summary: Kaltverformen der Segment blechen wird am hidraulische
Preschemit der Werkzeug verricht.Bei der Kaltverformung wird am demBlech
die Faltenbildung bekommen wenn die Krummungsrdius zu kleinist und die
Blechbreite zu gross ist. Bei dem Blech mit derFaltenbildungen wurden die
Proben moglichst genau auf die Faltengelgt um die Beeinflussung auf den
Werkstoffeigenschaften zubestimmen. Die bekommene Ergebnisse zeigen dass
die erheblichezeigen dass die erhebliche Andrerunge Zugfestigkeit
Rm,Streckgrenze Re, dehnung A5 und Kerbschlagzahigkeit bekommen
imVerhaltnis auf der stelle wo nicht die Faltenbildungen sind.
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Lazarević, Marko (61033)
- Editors
- Matejiček, Franjo
- Krumes, Dragomir (60515)
- Ivakić, Marija (140562)
Proceedings title: Zbornik radova djelatnika Strojarskog fakulteta u 1991. godini
Place: Slavonski Brod
Year: 1991
Pages: from 71 to 80
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Grizelj, Branko (18873)
- Editors
- Matejiček, Franjo
- Krumes, Dragomir (60515)
- Ivakić, Marija (140562)
Proceedings title: Zbornik radova proizvodnog strojarstva
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 49 to 56
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Krumes, Dragomir (60515)
- Marković, Radojka (81226)
- Editors
- Matejiček, Franjo
- Krumes, Dragomir (60515)
- Ivakić, Marija (140562)
Proceedings title: Zbornik radova djelatnika Strojarskog fakulteta l991. godine
Language: hrvatski
Place: Slavonski Brod
Year: 1991
Pages: from 43 to 53
- Type of paper
: Paper in proceedings
Title: In-service inspection of HSS storage tranks
- Authors:
- Lukačević, Zvonimir (30953)
- Jovanović, Aleksandar (176700)
- Kozak, Dražan
- Editors
- Matejiček, Franjo
- Krumes, Dragomir (60515)
- Ivakić, Marija (140562)
Proceedings title: Zbornik radova djelatnika Strojarskog fakultet 1991.godine
Language: engleski
Place: Slavonski Brod
Year: 1991
Pages: from 369 to 374
Summary: The paper deals with the problem of detection of
in-servicecrackingin high strength steel (HSS) storage tanks
containingaggressive meida. Experience gained in Yugoslavia in the area
ofnon-destructive examination (NDE) of ammonia rail tanks and LPGstorage
tanks is presented. The statistical data are used fordemonstration of a
methodology for the detection probability andfor the tanke reliability
assesment based on the fracturemechanics approach.
Keywords: High strength steel (HSS), NDE, reliability,quality assurance (QA), pressure vessell, cracking
- Type of paper
: Paper in proceedings
Title: QA Reguirements for pressure vessel cracking avoidance
- Authors:
- Lukačević, Zvonimir (30953)
- Editors
- Matejiček, Franjo
- Krumes, Dragomir (60515)
- Ivakić, Marija (140562)
Proceedings title: Zbornik radova djelatnika strojarskog fakulteta 1991.godine
Language: engleski
Place: Slavonski Brod
Year: 1991
Pages: from 359 to 367
Meeting: Slavonski Brod
- Type of paper
: Paper in proceedings
Title: Hibrid knowledge-based and hypermedia systems for
engineering applications
- Authors:
- Jovanović, Aleksandar (176700)
- Bogaerts, W
Proceedings title: Avigon '91 Conference Expert System and their Applications
Language: engleski
Place: Avignon, Njemačka
Year: 1991
Pages: from 0 to 0
Held: from 05/27/91 to 05/31/91
- Type of paper
: Paper in proceedings
Title: An integrated knowledge-based system for
- Authors:
- Jovanović, Aleksandar (176700)
- Maile, K.
Proceedings title: Conference Expert System and their Applications
Language: engleski
Place: Avignon, Njemačka
Year: 1991
Pages: from 0 to 0
Held: from 05/27/91 to 05/31/91
- Type of paper
: Paper in proceedings
Title: Application of expert system for structural integrity
analysis of cracked components
- Authors:
- Jovanović, Aleksandar (176700)
Proceedings title: Proc.of the 6th Summer Schol on Fracture Mechanics (IFMASS)
Place: Vrdnik, Njemačka
Year: 1991
Pages: from 0 to 0
- Type of paper
: Paper in proceedings
Title: "On-line" welding parameters monitoring
- Authors:
- Antulov, Darko
- Lukačević, Zvonimir (30953)
- Samardžić, Ivan (165270)
- Kolakovski, Dražen
- Editors
- Cebalo, Roko
Proceedings title: CIM '93
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 27 to 35
Meeting: 2. savjetovanje proizvodnog strojarstva CIM 93
Summary: The paper describes development of an electronic device
tomonitor welding parameters. This monitor is capable to performon-line
monitoring, recording and analyzing of high speed changesof welding
parameters in order to perform QC and to characterizewelding process. The
use of the monitor is convenient forautomated welding, for research
laboratoriy word and foreducation purposes. It may be use for monitoring,
dataacquisition and data analyzes for any other field where highspeed
process are being analyzed.
Keywords: Welding parameters, Monitoring
- Type of paper
: Paper in proceedings
Title: Some expert systems for power plant components in Europe
and USA
- Authors:
- Jovanović, Aleksandar (176700)
- Gehl, S.
Proceedings title: "Expert Systems and Al Applications in the Power Generation Industry"
Language: engleski
Place: Hakone, Japan
Year: 1991
Pages: from 0 to 0
- Type of paper
: Paper in proceedings
Title: Integration of expert systems, hypermedia, numerios and
data bases in structural engineering software systems
- Authors:
- Jovanović, Aleksandar (176700)
- Arents, H.C.
- Friemann, M.
Proceedings title: NACE Int.Symposium on the Life Prediction of Corrodible Structures
Language: engleski
Year: 1991
Pages: from 0 to 0
Held: from 09/23/91 to 09/26/91
- Type of paper
: Paper in proceedings
Title: Expert system based life assesment of high temperature
components
- Authors:
- Kussmaul, K
- Jovanović, Aleksandar (176700)
- Maile, K.
Proceedings title: SMIRT 11 Conf.
Language: engleski
Place: Hakone, Japan
Year: 1991
Pages: from 0 to 0
Meeting: SMIRT 11 Post Conference Seminar Nr. 13
- Type of paper
: Paper in proceedings
Title: Knowledge-based (Expert) Systems Needed in Materials and
StructuralEEngineering
- Authors:
- Jovanović, Aleksandar (176700)
- Friemann, M.
Proceedings title: 17 th seminar MPA
Language: engleski
Place: Stuttgart, Germany
Year: 1991
Pages: from 0 to 0
Meeting: 17th Seminar, MPA
Held: from 10/10/91 to 10/11/91
- Type of paper
: Paper in proceedings
Title: Overview of some relevant applications in the fiels of
power and structural engineering
- Authors:
- Jovanović, Aleksandar (176700)
- Gehl, S.
Proceedings title: 17 th Seminar, MPA
Language: engleski
Place: Stuttgart, Germany
Year: 1991
Pages: from 0 to 0
Meeting: 17th Seminar, MPA
Held: from 10/10/91 to 10/11/91
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Maile, K.
- Jovanović, Aleksandar (176700)
- Friemann, M.
Proceedings title: Arbeitesgemeinschaft Warmfeste Staehle, 14. Vortragveranstaltung
Language: njemački
Year: 1991
Pages: from 0 to 0
Held: from 11/29/91
- Type of paper
: Paper in proceedings
Title: ESR-A large expert system application in the domain of
high temperature power plant components.
- Authors:
- Jovanović, Aleksandar (176700)
- Maile, K.
- Kautz, H.R.
Proceedings title: 2nd International Forum Expert Systems and Computer Simulation in Energy Enginee
Language: engleski
Place: Erlangen, Germany
Year: 1992
Pages: from 0 to 0
Held: from 03/17/92 to 03/20/92
- Type of paper
: Paper in proceedings
Title: An expert system in the domain of life assessment of high
temperature power plant components
- Authors:
- Kussmaul, K
- Jovanović, Aleksandar (176700)
- Maile, K.
- Kautz, H.R.
Proceedings title: 5th Int.Conf.in Creep of Materials
Language: engleski
Place: Orlando, Florida
Year: 1992
Pages: from 0 to 0
Meeting: 5th Int.Conf.on Creep of Materials
Held: from 05/17/92 to 05/21/92
- Type of paper
: Paper in proceedings
Title: Integrated knowledge-based and hypermedia system for
engineering applications
- Authors:
- Jovanović, Aleksandar (176700)
- Boagerts, W
Proceedings title: Avigon '92 Conference Expert Systems and their Applications
Language: engleski
Place: Avignon, Njemačka
Year: 1992
Pages: from 0 to 0
Meeting: Conference Expert System and their Applications
Held: from 06/01/92 to 06/05/92
- Type of paper
: Paper in proceedings
Title: Practical realization of intelligent inter-process
communication in integrated expert system in materials ans structural
engineering
- Authors:
- Jovanović, Aleksandar (176700)
- Friemann, M.
- Kautz, H.R.
Proceedings title: Avigon '92
Language: engleski
Place: Avignon, Njemačka
Year: 1992
Pages: from 0 to 0
Meeting: Conference Expert System and their Applications
Held: from 06/01/92 to 06/05/92
- Type of paper
: Paper in proceedings
Title: Damage assessment of power plant components aided by an
integrated knowledge-based system (ESR): Partical use and application
examples
- Authors:
- Kussmaul, K
- Jovanović, Aleksandar (176700)
- Maile, K.
- Kautz, H.R.
- De Witte, M
- Editors
- Jovanović, Aleksandar (176700)
Proceedings title: International VGB-Conference Remaining Life Assessment
Language: engleski
Place: Mannheim, Germany
Year: 1992
Pages: from 0 to 0
Held: from 07/06/92 to 07/07/92
- Type of paper
: Paper in proceedings
Title: Training material for the ISQ course
- Authors:
- Jovanović, Aleksandar (176700)
Proceedings title: ISQ
Language: srpski
Place: Lisabon, Portugal
Year: 1992
Pages: from 0 to 0
Meeting: ISQ
Held: from 07/01/92 to 07/03/92
- Type of paper
: Paper in proceedings
Title: Trends in development of computer workstations for
opertaing and maintance of power plants
- Authors:
- Gehl, S.
- Jovanović, Aleksandar (176700)
Proceedings title: International VGB-conference Remaining Life Assessment
Language: engleski
Place: Mannheim, Germany
Year: 1992
Pages: from 0 to 0
Held: from 07/06/92 to 07/07/92
- Type of paper
: Paper in proceedings
Title: Application of knowledge-based systems in structural
integrity analysis:Expectations, trends, results, examples.
- Authors:
- Jovanović, Aleksandar (176700)
Proceedings title: ECF-9 Conference
Language: engleski
Place: Stuttgart, Germany
Year: 1992
Pages: from 35 to 46
Meeting: 17th Seminar, MPA
- Type of paper
: Paper in proceedings
Title: Application of knowledge-based sytems in life management
of high temperature power plant components: Expectations, trends, practical
results, examples
- Authors:
- Jovanović, Aleksandar (176700)
Proceedings title: Baltica II International Conference
Language: engleski
Year: 1992
Pages: from 0 to 0
Held: from 10/05/92 to 10/06/92
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Jovanović, Aleksandar (176700)
- Maile, K.
- Bernstein, W.
- Weiss, D.
Proceedings title: 18th MPA seminar
Language: njemački
Place: Stuttgart, Germany
Year: 1992
Pages: from 0 to 0
Meeting: 17th Seminar, MPA
Held: from 10/08/92 to 10/09/92
- Type of paper
: Paper in proceedings
Title: Knowledge-based systems aided evaluation of replica
results in terms of remaining life assessment of power plant components
- Authors:
- Jovanović, Aleksandar (176700)
- Maile, K.
- Friemann, M.
- Auerkari, P.
- Vrhovac, M.
- Rantala, M.
- Gehl, S.
- Rantala, M.
Proceedings title: 18th MPA seminar
Language: engleski
Place: Stuttgart, Germany
Year: 1992
Pages: from 0 to 0
Meeting: 17th Seminar, MPA
Held: from 10/08/92 to 10/09/92
- Type of paper
: Paper in proceedings
Title: Acquisition and represation of knowledge related to crack
formation in power plant components-practical implementation in a
knowledge-based system (ESR)
- Authors:
- Jovanović, Aleksandar (176700)
- Kautz, H.R.
- Raepke, H.
- De Witte, M
Proceedings title: 18th MPA Seminar
Language: engleski
Place: Stuttgart, Germany
Year: 1992
Pages: from 0 to 0
Meeting: 17th Seminar, MPA
Held: from 10/08/92 to 10/09/91
- Type of paper
: Paper in proceedings
Title: Knowledge-based software systems for power plant
applications developed at MPA Stuttgart
- Authors:
- Jovanović, Aleksandar (176700)
Proceedings title: ACT 92 Conference
Language: engleski
Place: Phoenix, USA
Year: 1992
Pages: from 0 to 0
Meeting: ACT 92 Conference
Held: from 12/09/92 to 12/11/92
- Type of paper
: Paper in proceedings
Title: Overview of artifical intelligence tools for reducing the
cost and risk of corrosion and related material failures
- Authors:
- Boagerts, W
- Jovanović, Aleksandar (176700)
- Vabcoiolle, M.
Proceedings title: 10 th European Corrosion Congress
Language: engleski
Place: Barcelona, Spain
Year: 1993
Pages: from 0 to 0
Meeting: 10th European Corrosion Congres
Held: from 07/05/93 to 07/08/93
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Orešković, Vlado (127975)
Proceedings title: XV sdavjetovanje o tehnološkim dostignućima i ekološkim rješenjima u proizvodnj
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 0 to 0
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Belić, Anica (61542)
Proceedings title: Savjetovanje DZZM
Language: hrvatski
Place: Pančevo, Jugoslavija
Year: 1991
Pages: from 0 to 0
Meeting: Savjetovanje DZZM
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Belić, Anica (61542)
Language: hrvatski
Place: Sarajevo, Bosna i Hercegovina
Year: 1991
Pages: from 0 to 0
Meeting: Ikrugli stol DZZM
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Belić, Anica (61542)
- Belić, Nenad (61553)
- Krumes, Dragomir (60515)
Language: hrvatski
Place: Split
Year: 1991
Pages: from 0 to 0
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Belić, Anica (61542)
Language: hrvatski
Place: Zagreb
Year: 1991
Pages: from 0 to 0
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Orešković, Vlado (127975)
Proceedings title: Hrvatska energetika u ratu i nakon rata
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 149 to 156
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Orešković, Vlado (127975)
- Lukačević, Zvonimir (30953)
Proceedings title: "Obnova i razvoj istočne Hrvatske"
Language: hrvatski
Year: 1992
Pages: from 0 to 0
Meeting: Znanstveno stručni skup "Obnova i razvoj Istočne Hrvatske"
- Type of paper
: Paper in proceedings
Title: J - integral FEM solution for stress strain real
dependence
- Authors:
- Matejiček, Franjo (69056)
Proceedings title: Experimental methods in solid mechanics
Language: engleski
Place: Prague, Chech
Year: 1993
Pages: from 0 to 0
Meeting: 10th DANUBIA - ADRIA SYMPOSIUM
Held: from 09/30/93 to 10/02/93
- Type of paper
: Paper in proceedings
Title: Determination the properties of fracture mechanic on steel
TStE 355
- Authors:
- Matejiček, Franjo (69056)
- Kozak, Dražan
Proceedings title: Experimental methods in solid mechanics
Language: engleski
Place: Prague, Chech
Year: 1993
Pages: from 0 to 0
Meeting: 10th DANUBIA - ADRIA SYMPOSIUM
Held: from 09/30/93 to 10/02/93
Summary: The properies of fracture mechanics were determined on TStE
355steel with standard methods. For the calculation of failurepossibility
on spherical pressure vessel a real stress-straincurve was used.
Examinations were made on temperature -10 degreecentigrate with initiation
crack in heat attack zone. The resultsobtained indicate that such TStE 355
steel welded joint has oneffect on stable crack growth.
The results of the examination were compared with the valuesobtained by
finite element method calculation . The same methodwas used to calculate
the stress-crack depth curves on sphericalpressure vessel.
- Type of paper
: Paper in proceedings
Title: Recommendations for Reliable Operation of Pressure Vessels
Exposed to Aggresive Media
- Authors:
- Gnirss, G.
- Lukačević, Zvonimir (30953)
Proceedings title: Commision XI Pressure Vessels, Boilers and Pipelines
Language: engleski
Place: Madrid, Spain
Year: 1992
Pages: from 0 to 0
Meeting: IIW/IIS 45th ANNUAL ASSEMBLY in Madrid
Summary: To prevent weld cracking in vessels exposed to aggressive
mediain service, it is necessary to establish and implement additionaland
more stringent QA requirements to those applicable to mild orsome other
steel types.
High yield strength steel cause high residual stresses, very highhardness
peaks in HAZ and WM, higher probability of fabricationcold cracking, HT
cracking and in service SCC.
Lower cracking probability will result, if one selects a steel ofyield
strength 380 MPa or less, with best toughness values(ChV,CTOD) and with
minimum impurities (e.g. 0,001%s).
PWHT reduces residual stresses and hardness peaks and hence SCCprobability.
There are only few tipes of BM and WM/FM that maycause some degradation of
properties after PWHT.
Monitoring and control of aggressive constituens in vessel mediumand vessel
purping procedure during service contribute toprevention of SCC and to
reliable vessel operation.
QA/QC procedures are to be established and implemented strictly.Some people
feel that the QA program requirements have to besimilar to NPP component
requirements regarding conequences incase of catastrophic failure of a
large pressure vessel.Knowledge and responsibilities covered in QA manual
and QAactivities have to assure successful fabrication,commissioning,
service, ISI, repair and therefore a reliableoperation of presure vessels
- Type of paper
: Paper in proceedings
Title: Axial symmetrical plate bending in the area of small
plastic deformation
- Authors:
- Grizelj, Branko (18873)
- Editors
- Šurina, Tugomir
Proceedings title: Zbornik radova 12. međunarodno savjetovanje BIAM'94
Language: hrvatski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-6037-03-3
Pages: from D-17D to D-20
Meeting: 12. Međunarodno savjetovanje BIAM'94.
Held: from 06/23/94 to 06/24/94
Summary: In the paper the finite element method is used to calculate
displacement and stress in cold axial symmetrical plate bending during
application of load and its removal in the area of small plastic
deformation. Loading of circular plate is partially continous uniformly
distributed. The results obtained by FEM agree well with the conducted
experiments.
- Type of paper
: Paper in proceedings
Title: Material treatments by concentrated energy beams
- Authors:
- Lukačević, Zvonimir (30953)
- Editors
- Šurina, Tugomir
Proceedings title: Zbornik radova 12. međunarodno savjetovanje BIAM'94
Language: hrvatski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-6037-03-3
Pages: from F-19 to F-27
Meeting: 12. Međunarodno savjetovanje BIAM'94.
Held: from 06/23/94 to 06/24/94
Summary: The paper gives a review of possible usage various
concentrated energy beams that are being used as tools for various material
treatments: thermal cutting and drilling, machining, heat treatment
welding, melting, remelting for metal purification and other treatments.
Principles, and characteristics and scope of application are listed for:
laser, electron beam, plasma jet, water jet and for some other energy
beams.
Keywords: new technology, concentrated energy beams
- Type of paper
: Paper in proceedings
Title: Quality monitoring at welding process during manufacturing
- Authors:
- Samardžić, Ivan (165270)
- Maglić, Leon (190275)
- Editors
- Šurina, Tugomir
Proceedings title: Zbornik radova 12, međunarodnog savjetovanja BIAM'94.
Language: hrvatski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-6037-03-3
Pages: from G-19 to G-22
Meeting: 12. Međunarodno savjetovanje BIAM'94.
Held: from 06/23/94 to 06/24/94
Summary: Due te experiences in manufacturing, it is noticed that not
enough attention has been paid to monitoring and estimation of welding
process stability. Reason for that is partly because complexity and
specifics of weld techniques and quality control of welding products. It is
necessary to emphasize that permanent quality monitoring is very important
especially at factories where welding technologies are mostly used.
Monitoring quality at welding process on the base of real production
activities will be shown in this paper.
- Type of paper
: Paper in proceedings
Title: Analysis of desulphurization in fluidized-bed combustion
chamber
- Authors:
- Aračić, Stjepan
- Lukačević, Zvonimir (30953)
- Editors
- Esih, Ivan
Proceedings title: Zbornik radova Znanstveni i stručni skup In memoriam Anici Belić
Language: hrvatski
Place: Slavonski Brod
Year: 1994
ISBN/ISSN: 953-6048-03-5
Pages: from 101 to 109
Meeting: "Agresivnost medija i pouzdanost opreme"
Held: from 10/06/94 to 10/06/94
Summary: The paper deals with fluidized-bed combustion chambers in
Croatia and abroad. The use of fluidized-bed combustion chambers
isexplained by the possibility of application of fuels with low heat
values. Lignite with different heat values as well as biological material
from forestrynd agricultural wastes were examined in such combustion
chambers. As a contribution to environmental in fluidized-bed combustion
chambers was investigated, and that by addition of limestone in order to
combine SO2 into CaSO4 which remains in ashes as a substance harmless to
the environment.
Keywords: Fluidized-bed combustion, Boilers
- Type of paper
: Paper in proceedings
Title: Examination of high strength steel weldments
susceptibility to stress corrosion cracking
- Authors:
- Samardžić, Ivan (165270)
- Editors
- Esih, Ivan
Proceedings title: Zbornik radova znanstveni i stručni skup in memoriam Anici Belić
Language: hrvatski
Place: Slavonski Brod
Year: 1994
ISBN/ISSN: 953-6048-03-5
Pages: from 111 to 120
Meeting: "Agresivnost medija i pouzdanost opreme"
Held: from 10/06/94 to 10/06/94
Summary: This paper deals with problem of Stress Corrosion Cracking
(SCC) at welded joints of High Strength Steels (HSS). Various experimental
methods are menitioned which are suitable for evaluation of susceptibility
of welded joints and base material to SCC. Testing of HSS Nioval 50 to SCC
has been made in accordance with DIN 50915 and SEW 1861 standards in 50 %
solution of Ca(NO3)2 at boiling point. Analysis shows that accelerated
tests are very suitable for susceptibility of welded joints of HSS to SCC.
Keywords: High Strength Steels, Welded Joint, SCC
- Type of paper
: Paper in proceedings
Title: Recommendations for reliable operation of pressure
vesssels containing aggressive media
- Authors:
- Lukačević, Zvonimir (30953)
- Editors
- Esih, Ivan
Proceedings title: Zbornik radova znanstveni i stručni skup in memoriam Anici Belić
Language: hrvatski
Place: Slavonski Brod
Year: 1994
ISBN/ISSN: 953-6048-03-5
Pages: from 43 to 56
Meeting: "Agresivnost medija i pouzdanost opreme"
Held: from 10/06/94 to 10/06/94
Summary: Cracking of pressure vessel (PV) containing aggressive
media is a serious problem that may cause leak or break of the pressure
vessel with a high potential human, economic and environmental risks. The
problem has been reported in many references assessing modes and causes of
PV failures. Cracking phenomena investigations resulted in preparation of
international recommendations for additional QA requirements for cracking
avoidance in PV containing aggressive media. The paper comments the
recommendations IIW Doc. XI-609-93.
Keywords: Pressure vessels, cracking, stress corrosion cracking (SCC), Quality assurance (QA), Non destructive examination (NDE)
- Type of paper
: Paper in proceedings
Title: Fracture toughness in corrosive environment
- Authors:
- Matejiček, Franjo (69056)
- Lukačević, Zvonimir (30953)
- Editors
- Esih, Ivan
Proceedings title: Zbornik radova znanstveni i stručni skup in memoriam Anici Belić
Language: hrvatski
Place: Slavonski Brod
Year: 1994
ISBN/ISSN: 953-6048-03-5
Pages: from 89 to 100
Meeting: "Agresivnost medija i pouzdanost opreme"
Held: from 10/06/94 to 10/06/94
Summary: The paper presents simplified formulas and approaches of
fracture mechanics (FM) for component reliability assessment using FM
parameters. Possibilities of FM usage for components exposed to aggressive
media are given, when cracks may initiate and propagate. Formulas for SCC
in case of static loading and for corrosion fatigue in case of dynamic
loading have been described. Discussed FM formulas enable reliability,
remaining life and defect criticality assessment for corrosion environment
conditions.
Keywords: fracture mechanics, stress corrosion cracking (SCC), corrosion fatigue
- Type of paper
: Paper in proceedings
Title: Research into the effects of laser beam surface hardening
of steel
- Authors:
- Krumes, Dragomir (60515)
- Editors
- Božidar LIščić,
Proceedings title: Međunarodna konferencija obradba materijala laserom
Language: hrvatski
Place: Opatija
Year: 1995
ISBN/ISSN: 953-96459-0-5
Pages: from 215 to 222
Meeting: Materijali i zavarivanje u naftnim i petrokemijskim postrojenjima
Held: from 06/01/95 to 06/03/95
Summary: The paper presents the results of research of surface
hardening by laser beam transformation on specimens of structural steels
for improvement and tool steels when continuous 1,5 kw laser CO2 in used.
The possibility has been investigated of the use of laser CO2 focised beam
on carbon or alloy steels in the case of surface structural transformation
hardening, as well as the possibilitiy of calculating laser beam heat flow.
Keywords: Laser CO2, steel, surface transformation hardening
- Type of paper
: Paper in proceedings
Title: Reactor testing during operation
- Authors:
- Ivković, Zvonimir (127852)
- Kruljac, Stjepan
- Mateša, Branko (157552)
Language: hrvatski
Place: Dubrovnik
Year: 1994
Summary: The paper discusses a complex approach to a reactor
condition assessment during operation. Possible use of destructive and
nondestructive testing methods, and calculations required for quantitative
analysis of material and object states are discussed. Possible use of
particular testing methods for determination of error parameters (kind,
size, frequency, position and orientation) is analysed with regard to
operation conditions (fatigue, corrosion processes, damages, etc.). The
discussed approach to reactor testing problems is supported by data and
testing reports of an ammonia synthesis reactor. Its condition was observed
for a longer period of time during planned shuts-down and operation.
Keywords: reactor, testing methods, condition assessment
- Type of paper
: Paper in proceedings
Title: Quality assurance system in fabrication and use of
highpressure heat exchangers
- Authors:
- Mateša, Branko (157552)
- Lernatić, Zvonimir
- Balog, Marino
- Hladki, Nevenko
Language: hrvatski
Place: Dubrovnik
Year: 1994
Keywords: quality assurance, operationl reliability, high pressure heat exchanger, explosion welding, tube to tube sheet welding, eddy current testing.
- Type of paper
: Paper in proceedings
Title: Examination of proces reactors during operation
- Authors:
- Ivković, Zvonimir
- Kruljac, Stjepan
- Mateša, Branko (157552)
Proceedings title: Zbornik radova međunarodno savjetovanje KBR u sustavu kvalitete
Language: hrvatski
Year: 1994
Meeting: Međunarodno savjetovanje KBR u sustavu kvalitete
Summary: The paper discusse non destructive methods and calculations
which ave used for condition assessment of proces reactor during operation.
Keywords: reactor, operation, crack, examination, calculation
- Type of paper
: Paper in proceedings
Title: Eddy current testing of heat exchanger tubes
- Authors:
- Balog, Marino
- Hladki, Nevenko
- Mateša, Branko (157552)
- Devčić,
Proceedings title: Zbornik radova međunarodnog savjetovanja KBR u sustavu kvalitete
Language: hrvatski
Place: Cambridge, England
Year: 1994
Meeting: NACE Int. Symposium on the Life Prediction of Corrodible Structures
Held: from 09/23/91 to 09/26/91
Summary: Eddy Current testing is, due to its advantages, the most
suitable method for heat exchanger tubing examination. Possibilities to
detect tube wall degradation before leakage and taking the tube out of
service increases heat exchanger performance reliability.
An example of tube bundle inspection of heat exanger at Urea Plant of INA
Petrochemical industrie Kutina was described. A couple of tubes have been
pulled out for comfirmation and metalographic analyses of defects. Obtained
results have completely justified the inspection. Following the inspection,
tubes with detected defects were plugged, and further reliable operation of
heat exchanger can be expected.
Keywords: Eddy Current testing, heat exchanger, equipment, staff
- Type of paper
: Paper in proceedings
Title: Structural finite elements analysis of rubber al large
strains
- Authors:
- Raos, Pero (121221)
- Michaeli, W.
- Zhu, Y.Y.
- Cesotto, S.
Proceedings title: PPS, European Regional Meeting
Place: Strassbourg
Year: 1994
Keywords: rubber, FEM, large strains
- Type of paper
: Paper in proceedings
Title: Bending of circular plates
- Authors:
- Grizelj, Branko (18873)
- Editors
- Vranković, Nikola
Proceedings title: Zbornik radova 1. kongresa hrvatskog društva za mehaniku
Language: hrvatski
Place: Pula
Year: 1994
ISBN/ISSN: 953-96243-0-4
Pages: from 597 to 604
Meeting: 1. kongres društva za mehaniku
Held: from 09/14/94 to 09/17/94
Summary: Analytic and numeric procedure for circular plate bending
is treated in the paper In the application of finite method (FEM) in
solving the problem of circular plate beneding in elastic - plastic area
with small deformation prandt - Ress's yield low is used. Loading of
circular plate is continuous of trapezoidal distrubution. The results
obtained by FEM agree well with the conducted experiments. The results
apply for deformations up to 2 %.
- Type of paper
: Paper in proceedings
Title: Certification in quality assurance
- Authors:
- Lukačević, Zvonimir (30953)
Proceedings title: Zbornik radova međunarodno savjetovanje KBR u sustavu kvalitete
Language: hrvatski
Year: 1994
Pages: from 29 to 37
Meeting: Međunarodno savjetovanje KBR u sustavu kvalitete
Summary: This paper covers some actual in the field of QA
certification: training, auditing, consultant services and accreditation
for certification. There is a strong interest in quality improvement world
wide, that may be expressed in number of certificates issued for compliance
with ISO 9000 standard series: 20 000 in the UK and only 2 in Croatia. How
to improve the present situation in Croatia.
Keywords: quality assurance, certification for quality, ISO 9000, EN 45000
- Type of paper
: Paper in proceedings
Title: Temperature fields application in weld repair technique
- Authors:
- Samardžić, Ivan (165270)
Proceedings title: Proceedings of the 19th International Welding Congress
Language: engleski
Place: Bratislava
Year: 1994
ISBN/ISSN: 80-88734-02-9
Pages: from 311 to 320
Meeting: 19 th International Welding Congress
Held: from 05/11/94 to 05/12/94
Summary: This paper deals with specifics of short welds that are
typical for repair welding. Theoretical determination of nonstationary
temperature field, which appears during welding, is done by application of
modified solutions of Furier heat flow equations. Nonstationarity of
temperature fields has an influence on mechanical properties of welded
joint (strength, hardness, toughness, ...) and therefore it isimportant to
include this knowledge in welding and especially in repair welding. In an
example of high stength microalloyed steel for manual arc welding was
calculated the length of nonstationary zone. With equal heat input
experimental plate of microalloyed steel was welded. Hardness in heat
affected zone along fusion line was measured. Hardness value obtained in
the nonstationary zone was significantly higher. That makes nonstationary
zone siginificantly weaker than the stationary zone (for example from the
standpoint of Stress Corrosion Cracking). It is necessary to avoid or
reduce its influence. To record welding parameters and weld temperature due
to better experimental determination of unstationary it is suitable to use
"on-line" monitor that is described in this paper.
Keywords: Temperature Fields, Nonstationarity, Heat Affected Zone, Hardness
- Type of paper
: Paper in proceedings
Title: Quantification of weldability, joint efficiency and
reliability
- Authors:
- Lernatić, Zvonimir
- Editors
- Al-Erhayem, O.
Proceedings title: Proceedings of the international conference on the joining of materials JOM-7
Language: engleski
Place: Helsingor, Denmark
Year: 1995
Pages: from 39 to 48
Meeting: The international conferece on the joining of materials JOM-7
Held: from 05/31/95 to 06/02/95
Summary: By introduction of probabilistic quantification and
evaluation of weldability, where applicable, more understanding, knowledge
and confidence may be achieved for this comples property. The probabilistic
"Stress-Strength" model is being proposed for qualitative and quantitative
weldability analysis and assessmetn. This approach also enables
establishment of interrelationships between weldability, weld joint
efficiency, reliability and quality classes of welded joints. Practical
usage possibility o the approach has been demonstrated
- Type of paper
: Paper in proceedings
Title: THE EFFECT OF H2S ON BORID LAYERS OF STEELIN OIL
ECPLOITATION
- Authors:
- Krumes, Dragomir (60515)
- Aračić, Stjepan
Proceedings title: Zbornik međunarodnog savjetovanja Toplinska obradba metala
Language: hrvatski
Place: Zagreb
Year: 1994
Pages: from 19 to 27
Meeting: Toplinska obrada metala
Held: from 06/23/94 to 06/23/94
Summary: Exploitation of oil and gas from deep acid wells with
hydrogen sulphide results in very intensive abrasion and corrosion of steel
materials. Boriding steels can primarily be, used for the purpose of
reducing mechanical (abrasive and erosive) effect of the fluids. However
the present paper also considers their corrosion protection role by using
hydrogen induced cracking (HIC) method in standard agressive NACE - TM - 01
- 77 solution.
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Krumes, Dragomir (60515)
- Aračić, Stjepan
Language: engleski
Place: Bratislava
Year: 1995
Pages: from 141 to 150
Meeting: V. međunarodna konferencija, Bratislava
Held: from 05/23/95 to 05/25/95
Summary: This paper addresses the sorbent addition method of
desulphuring in the fluidized bed boilers and its influence of corrosion
and erosion of the in-built metal. After many years of operation control of
the facilities and analysis of material, the critical points where
corrosion and erosion affects of flint sand occur have been established.
The comparative analyses with the similar facilities without the process of
desulphuring indicates decrease in corrosion and the increase in erosion.
Using standard laboratory methods, diverse materials in approximately the
same aggressive medium have been tested and the measures for improvement of
the equipment for the fluidized bed combustors have been elaborated.
Keywords: fluidized bed, cumbustor, iron materials, corrosion, erosion
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Dužević, Davor
- Stubičar, Mirko
- Milat, Ognjen
- Tonejc, Antun
- Trojko, Rudolf
- Stubičar, Nada
- Krumes, Dragomir (60515)
Year: 1995
Summary: A number research initiatives concerining the study of
deamalgamation phenomena in the quaternary metal Ag-Sn-Cu-Hg amalgam is
surveyed. The powder metallurgy route and research goals are emphasized.
The performance of a simple deamalgamation apparatus was tested.
Preliminary data on deamalgamation of both the dentistry amalgam scraps and
the model Ag70-Sn17-Cu13 alloy, prepared by vacuum melting, were obtained
by metallography, Vickers hardness microindentation, X-ray diffractometry
and DTA techniques. Finally, the above results are described and
interpreted.
Keywords: deamalgamation process, silver-tin-base (Ag-Sn-Cu-Hg) amalgams, regeneration cycle, recycling, X-ray diffraction, light microscopic observation, microhardness testing, DTA measurements.
- Type of paper
: Paper in proceedings
Title: The economic surface of glassed apartment blocks
- Authors:
- Matić, Mirko (69600)
- Editors
- Franković, Bernard
Proceedings title: Energija i zaštita okoliša
Language: hrvatski
Place: Rijeka
Year: 1994
Meeting: Međunarodni kongres
Held: from 10/26/94 to 10/28/94
Summary: The work describes calculation of economic surface of
glassed apartment blocks. An analytical solution of the problem has been
given.
Keywords: economical, surface, glossed
- Type of paper
: Paper in proceedings
Title: Economics of cogeneration system
- Authors:
- Matić, Mirko (69600)
- Editors
- Galaso, I
- Švaić, S.
Proceedings title: Interklima '95
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96481-0-6
Pages: from 72 to 75
Meeting: INTERKLIMA '95
Held: from 06/15/95 to 06/16/95
Summary: In order to evaluate the economics of the cogeneration
systems it is necessary to derivate a mathematical formulae Which could be
used to evaluate not only the economic fleasibility of the system but also
the degree of the impact of improvement in the economic and technological
factors. An analytical in the economic and technological factors. An
analytical solution of the problem has been givenin this Work.
Keywords: economics, systems, cogeneration
- Type of paper
: Paper in proceedings
Title: Economic analysis of multiple alternatives
- Authors:
- Matić, Mirko (69600)
- Editors
- Galaso, I
- Švaić, S.
Proceedings title: INTERKLIMA '95
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96481-0-6
Pages: from 77 to 80
Meeting: INTERKLIMA '95
Held: from 06/15/95 to 06/16/95
Summary: Meny decisions invalue the choice among two or more
possibll alternatives. The most economical alternative is those which has
the average total annual cost a minimum for period of amortizacion. An
analytical solution of the problem has been given in this work.
Keywords: economic, analysis, alternatives
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Lukačević, Zvonimir (30953)
- Editors
- Ružinski, Nikola
- Salomon, Davor
- Švarc, Jadranka
Proceedings title: Technology Parks European Experience for Croatian Development
Language: engleski
Place: Brtonigla
Year: 1994
ISBN/ISSN: 953-96361-0-8
Meeting: "Tehnološki parkovi"
Held: from 11/04/94 to 11/05/94
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Lukačević, Zvonimir (30953)
- Matejiček, Franjo
- Novosel, Mladen (57005)
Proceedings title: 100 Jahre Technikausbildung in Bremne
Language: njemački
Place: Bremen, Njemačka
Year: 1994
Pages: from 77 to 84
Held: from 09/28/94 to 09/29/94
- Type of paper
: Summary in proceedings
Title: Anwendung der FEM zur Verbesserung der form - und
massgenauigkeit beim axialsymmetriscen biegen durch anwendung der fem
- Authors:
- Grizelj, Branko (18873)
- Editors
- Katalinić, Branko (73512)
Proceedings title: Collection of summaries 5. Internationales DAAAM symposium
Language: njemački
Place: Maribor, Slovenija
Year: 1994
ISBN/ISSN: 3-901509-00-3
Pages: from 149 to 150
Meeting: 5. Internationales DAAAM Symposium
Held: from 10/27/94 to 10/29/94
Summary: Die Forderung der industriellen Praxis nach
wirtschaftlicheren Fertigungsmethoden und grosserer Flexibilitat fuhrt seit
einigen Jahren auch im Bereich der Umformtechnik zu einem zunehmenden
Einsatz von numerischen Steuerung. Zur optimalen Nutzung dieser Steuerungen
besteht die Notwendigkeit, die technologischen Prozessdaten mit genugender
Genauigkeit vorauszubestimmen. Einer Prozesssimulation ermoglicht nicht nur
eine Vorausbestimmung der Maschineneinstelldaten, der Biegeteilgeometrie
und der Maschinenbelastung, sondern auch eine Verfahrensoptimierung.
Keywords: axialsymetrisches Biegen, die Finite - Elemente - Methode (FEM)
- Type of paper
: Summary in proceedings
Title: Einfluss der vibrationen auf warmebehandlungparameter
- Authors:
- Krumes, Dragomir (60515)
- Editors
- Katalinić, Branko (73512)
Proceedings title: Collection of summaries 5. Internationales DAAAM Symposium
Language: njemački
Place: Maribor, Slovenija
Year: 1994
ISBN/ISSN: 3-901509-00-3
Pages: from 229 to 230
Meeting: 5. Internationales DAAAM Symposium
Held: from 10/27/94 to 10/29/94
- Type of paper
: Summary in proceedings
Title: Monitoring welding quality system
- Authors:
- Samardžić, Ivan (165270)
- Maglić, Leon
- Editors
- Katalinić, Branko (73512)
Proceedings title: Collection of summaries 5. Internationales DAAAM Symposium
Language: engleski
Place: Maribor, Slovenija
Year: 1994
ISBN/ISSN: 3-901509-00-3
Pages: from 377 to 388
Meeting: 5. Internationales DAAAM Symposium
Held: from 10/27/94 to 10/29/94
- Type of paper
: Summary in proceedings
Title: Influence of laser cutting parameters on cut quality
- Authors:
- Samardžić, Ivan (165270)
- Stoić, Antun
- Editors
- Katalinić, Branko (73512)
Proceedings title: Collection of summaries 5. internationales DAAAM Symposium
Language: engleski
Place: Maribor, Slovenija
Year: 1994
ISBN/ISSN: 3-901509-00-3
Pages: from 379 to 380
Meeting: 5. Internationales DAAAM Symposium
Held: from 10/27/94 to 10/29/94
- Type of paper
: Ph.D.
Title:
Faculty: Fakultet strojarstva i brodogradnje Zagrebačko
Author: GRIZELJ BRANKO
Date of defense: 02/23/95
Language: hrvatski
Number of pages: 169
- Type of paper
: M.A.
Title: High strength low alloyed steel pressure vessels crack
analyses
Faculty: Fakultet strojarstva i brodogradnje Zagrebačko
Author: SAMARDŽIĆ IVAN
Date of defense: 10/10/91
Language: hrvatski
Number of pages: 203
Summary: This work analyses cracks affecting pressure vessels made
of highstrength low alloyed steels (HSLS steels).
Weldability examinations of these steels are discussed first. A100 m3
railway tank and a 3000 m3 spherical storage tank weretaken as pressure
vessels representatives.
Keywords: pressure vessels, HSLA, cracks, SCC
- Type of paper
: M.A.
Title: QUANTIFICATION OF BORIDED LAYERS
Faculty: Fakultet strojarstva i brodogradnje Zagrebačko
Author: MARKOVIĆ RADOJKA
Date of defense: 09/23/94
Language: hrvatski
Number of pages: 78
Summary: As boriding can lately be considered as technologically and
economically satisfactory procedure, it has already been applied with great
versatilely in resistang wear of materials. Thus it has been found that the
foremost application of boriding is against wear by abrasion i.e. that the
most important property of borid layers is their high hardness. But owing
to the fact that when choosing boriding parameters the criteria for
comparing the quality of boriding layers are missing, the present work sets
out to determine a unique criterion for determining "useful depth of
hardening".
Keywords: Boriding, Mikrohardness, Abrasion Wear
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 05/14/92
Author: Tišma Predrag
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 05/22/92
Author: Torbić Bruno
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 06/24/93
Author: Kovač Ivan
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 05/25/94
Author: ANDRAŠIĆ DRAŽEN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 06/28/94
Author: SOLDAN MANDA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 12/21/94
Author: PEJČIĆ VIDOSAVA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 12/21/94
Author: MILIĆ SAŠA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 07/17/95
Author: KRIŠTO DALIBOR
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 06/19/91
Author: MATASOVIĆ PREDRAG
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 11/27/92
Author: HRKAČ NATAŠA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 02/12/92
Author: ĆURIĆ BLAŽ
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 11/27/92
Author: CVITANOVIĆ MIRELA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 04/14/93
Author: LUKIĆEVIĆ MARIJAN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 12/07/93
Author: DELIĆ MARIJA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 12/07/93
Author: STEPIĆ PERO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 12/07/93
Author: ZEBA ZLATAN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Date of defense: 12/08/94
Author: SEKULIĆ GORAN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 02/08/94
Author: LEŠINA PETAR
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 02/08/94
Author: ĐURINA ZORAN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 04/12/94
Author: BOKULIĆ DARKO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 04/12/94
Author: MAĆAŠ MARIJA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: GRIZELJ BRANKO
Date of defense: 06/07/95
Author: POROBIĆ ANELA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: MATEJIČEK FRANJO
Date of defense: 06/01/94
Author: BRNADIĆ ILICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: MATEJIČEK FRANJO
Date of defense: 07/11/95
Author: KOŽUL DRAŽEN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 01/23/93
Author: KRŠAN JOSIP
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 02/27/91
Author: ŠESTAK GORAN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Mentor: KRUMES DRAGOMIR
Date of defense: 04/25/91
Author: Kladarić dipl.inž. Ivica
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 05/24/95
Author: KEZELE ŽELJKA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 04/02/92
Author: BOŠKOVIĆ NIKO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 04/14/93
Author: ČIZMAR ATILA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 11/19/93
Author: DOLOVČAK SUNČICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 01/27/94
Author: TOMAŠEK KATICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Date of defense: 09/14/94
Author: MARTINOVIĆ ANICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 04/27/94
Author: JURIĆ SANJA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 06/28/94
Author: MATANOVIĆ SLAVICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 12/22/94
Author: ŽIVKOVIĆ IVICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 01/25/95
Author: GRUIČIĆ SNJEŽANA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 04/28/95
Author: RADIĆ ANELA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 06/19/95
Author: JOZANOVIĆ PAULINA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 03/24/93
Author: BARKIĆ LJILJANA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 02/08/94
Author: JERKOVIĆ ZLATAN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: KRUMES DRAGOMIR
Date of defense: 04/11/95
Author: PILIPOVIĆ ŽARKO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LAZAREVIĆ MARKO
Date of defense: 07/05/94
Author: SKELEDŽIĆ MLADEN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LAZAREVIĆ MARKO
Date of defense: 01/23/91
Author: BAKETARIĆ JURE
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LAZAREVIĆ MARKO
Date of defense: 06/28/94
Author: ERGOVIĆ DAVOR
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LAZAREVIĆ MARKO
Date of defense: 06/01/95
Author: NARANČIN MLADEN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LAZAREVIĆ MARKO
Date of defense: 06/01/95
Author: JELIĆ DRAGAN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 01/23/91
Author: ŠKORIĆ IVICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 02/27/91
Author: JURIĆ ANTO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 02/27/91
Author: TONČEK VLADO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 03/28/91
Number of pages: 140
Author: Stoić Dipl. ing. Antun
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 05/24/91
Author: Kozak dipl.inž. Dražan
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Date of defense: 06/22/91
Author: NUJIĆ ANTO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 12/18/91
Author: TUNJIĆ ĐURO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ JADRANKA
Date of defense: 12/18/91
Author: MEDUNOVIĆ PAVO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 06/29/92
Author: VLADIĆ MATO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 06/29/92
Author: KVESIĆ TOMISLAV
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 12/22/92
Author: DAMJANOVIĆ MLADEN
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 04/14/93
Author: VIRKES TOMISLAV
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 06/23/93
Author: BOTICA GORDANA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 06/23/93
Author: GALOVIĆ MATO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 06/23/93
Author: MUSTAPIĆ IVICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 12/22/94
Author: PAVIĆ JOSIP
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 06/29/95
Author: POLJAK TOMISLAV
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 07/13/95
Author: STOIĆ ANKICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 06/19/91
Author: JELAVIĆ MIRJANA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 06/19/91
Author: TOMAŠ DARKO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 06/19/91
Author: ISTOK KAPOV
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 11/11/91
Author: TRESKA ZLATKO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 12/11/91
Author: KRAJINOVIĆ IVICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 01/15/92
Author: MATIJEVIĆ PERO
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 01/15/92
Author: KOVAČEVIĆ DRAGIŠA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 12/16/92
Author: ĆORIĆ BOŽIDAR
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Date of defense: 02/17/93
Author: KOVAČEVIĆ IVICA
Degree level: D.A.
- Type of paper
: Mentorship
Title:
Faculty: Strojarski fakultet Slavonski Brod Osiječko
Mentor: LUKAČEVIĆ ZVONIMIR
Author: SMOLJO ZORAN
Degree level: D.A.
- Type of paper
: Computer program
Title: Schaeffler diagram
- Authors:
- Gajzler, Zdenko (144125)
Odering party: Istraživački zadatak 2-08-161
Programming language: Fortran
Year: 1991
Keywords: HAS, dissimilar material, weldability
- Type of paper
: Technical advancement
Title: On line welding parameters
- Authors:
- Antulov, Darko
- Samardžić, Ivan (165270)
- Lukačević, Zvonimir (30953)
- Kolakovski, Dražen
Approved by institution: Strojarski fakultet
Language: hrvatski
Keywords: welding parameters, temperature, weldability, temperature fields
- Type of paper
: Invited lecture
Title:
Institution: Hrvatska akademija znanosti i umjetnosti
Year: 1994