- Type of paper
: Book
Title: INTRODUCTION TO ENGINEERING NUMERICAL MODELING
- Authors:
- Jović, Vinko (19014)
- Editors
- Jović, Vinko (19014)
Publisher: AQUARIUS ENGINEERING d.o.o.
ISBN: 953-96063-0-6
Year: 1993
Number of pages: 366
Number of references: 131
Language: hrvatski
Other: Tisak: ABEL International d.o.o.
58312 Podstrana (Split)
Magistrala Grljevac 115
- Type of paper
: Paper in journal
Title: Modelling of hydraulic vibrations in network systems
- Authors:
- Jović, Vinko (19014)
Journal: Engineering Modelling
Number: 1
ISSN: 0352-9495
Volume: 5
Year: 1992
Pages: from 11 to 17
Number of references: 5
Language: engleski
Summary: This paper presents a theoretical basis for forced
vibrationmodelling in pressurized hydraulic network. The main
assumptionsare based on the procedure described by Streeter. The
hydraulicsystem is supposed to be excited by one or several
vibrationsources. The basic hydrodynamic equations are linearized in
thatinterval of changes, so that the oscillatory part is expressed inthe
complex domain of numbers. In this paper the procedure hasbeen generalized
and a procedure for connecting various elementtypes into network has been
presented. The applied procedure ofassembling a system of equations is
similar to the procedurewhich is applied in standard modelling in a network
hydraulicsystem. Finally some illustrative examples are presented.
Keywords: modelling, vibration, pressurized hydraulic network, harmonic state, complex domain of numbers, analitytical solution, pipe, network system
- Type of paper
: Paper in journal
Title: Distribution functions of momentum and flow resistance for
1-D unsteady flow in rivers
- Authors:
- Vranješ, Mijo (53172)
Journal: Engineering Modelling
Number: 1
ISSN: 0352-9495
Volume: 5
Year: 1992
Pages: from 29 to 36
Number of references: 30
Language: engleski
Summary: The reduction of a complex channel flow to one dominant
direction, i.e. to one dimensional model, is connected with a great
numberof difficulties and assumptions. The flow through compound
crosssection generally occurs in the main channel and in the shallowflood
plains. Between those parts there is momentum transferwhich should be
introduced into the equations of one dimensionalunsteady flow. The flow
resistance is dealt with in a similarway. Both effects are efficiently
described by distributions forthe momentum f1(h) and flow resistance f2(h).
Those functionshave practical importance in the phase of selecting
therepresentative cross sections which can well describe the
channelproperties. The example of the unsteady flow in the Sava
Riverillustrates the functions application.
Keywords: distribution, momentum, flow resistance, one-dimensional flow, unsteady flow, river, flood wave, net of rivers and channals
- Type of paper
: Paper in journal
Title:
- Authors:
- Filipović, Mira
- Vranješ, Mijo (53172)
Number: 7
ISSN: 1330-1144
Volume: 2
Year: 1994
Pages: from 485 to 492
Number of references: 13
Language: hrvatski
- Type of paper
: Paper in journal
Title: Principles of Modelling Non-Stationary Flow in Open-Bed
Systems
- Authors:
- Vranješ, Mijo (53172)
Journal: Građevinar
Number: 8
Volume: 45
Year: 1993
Pages: from 445 to 453
Number of references: 24
Language: hrvatski
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Vranješ, Mijo (53172)
- Jović, Vinko (19014)
- Bojanic, Davor
- Filipović, Mira
Proceedings title: XVIIth Conference of the Danube Countries
Language: engleski
Place: Budapest, Hungary
Year: 1994
Pages: from 237 to 243
Meeting: XVIIth Conference of Danube Countries on Hydrological Forecasting and Hydrological Bases of Water Management
Held: from 09/05/94 to 09/09/94
Summary: In the river's vale, where urbanizationis usually develop,
one of the major requirements comprehensive water resources developments is
flood control. The optimal solution od flood protection must be carred out
by complex analyses. Efficient analyses may be to do by corresponding
mathematical model. The reduction of complex channel or river flow to one
dominant direction i.e. to one dimensional model is connected with great
number of difficulties and assumptions.This paper presents an one
dimensional model for the unsteady flow based on fully hydrodynamics
equations. Model can be use for planning and operational purposes in rivers
and channels with hydrotechnic structure. The example of unsteady flow in
the Sava River illustrates application of the model. The hydrodynamic
eguations integrated through finite element method and system of nonlinear
algebric equations solves by Newton-Raphson method.
Keywords: Mathematical model, flood control solution, finite element method, Newton-Raphson method
- Type of paper
: Paper in proceedings
Title: Sizing Reclamation Systems in the Lower Neretva Region
- Authors:
- Vranješ, Mijo (53172)
- Vidoš, Damir
- Editors
- Gereš, Dragutin
Proceedings title: 1. Hrvatska konferencija o vodama
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-1-4
Pages: from 463 to 471
Meeting: 1. Hrvatska konferencija o vodama
Held: from 05/24/95 to 05/27/95
- Type of paper
: Paper in proceedings
Title: Mathematical Modelling of an Aluvial Plain Reservoir
Impact on Groundwater Table Variation in a River Valley
- Authors:
- Borović, Damir
- Kereković, Alan
- Jović, Vinko (19014)
- Editors
- Gereš, Dragutin
Proceedings title: 1. Hrvatska konferencija o vodama
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-2-2
Pages: from 83 to 92
Meeting: 1. Hrvatska konferencija o vodama
Held: from 05/24/95 to 05/27/95
- Type of paper
: Paper in proceedings
Title: Flood Protection of the Jerkovac Area
- Authors:
- Vranješ, Mijo (53172)
- Vidoš, Damir
- Editors
- Gereš, Dragutin
Proceedings title: 1. Hrvatska konferencija o vodama
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-2-2
Pages: from 127 to 135
Meeting: 1. Hrvatska konferencija o vodama
Held: from 05/24/95 to 05/27/95
- Type of paper
: Paper in proceedings
Title: Hydraulic Calculations of the Split Port Sewage Collector
- Authors:
- Bojanic, Davor
- Jović, Vinko (19014)
- Editors
- Gereš, Dragutin
Proceedings title: 1. Hrvatska konferencija o vodama
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-2-2
Pages: from 333 to 340
Meeting: 1. Hrvatska konferencija o vodama
Held: from 05/24/95 to 05/27/95
Other:
- Type of paper
: Paper in proceedings
Title: 3D Seepage Model with Relief Wells
- Authors:
- Jović, Vinko (19014)
- Jurić, Vedran
- Editors
- Gereš, Dragutin
Proceedings title: 1. Hrvatska konferencija o vodama
Language: hrvatski
Place: Zagreb
Year: 1995
ISBN/ISSN: 953-96455-2-2
Pages: from 393 to 399
Meeting: 1. Hrvatska konferencija o vodama
Held: from 05/24/95 to 05/27/95
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Jović, Vinko (19014)
- Editors
- Sorić, Jurica
- Vranković, Nikola
Proceedings title: 1. Kongres hrvatskog društva za mehaniku
Language: engleski
Place: Zagreb
Year: 1994
ISBN/ISSN: 953-96243-0-4
Pages: from 389 to 398
Meeting: 1. Kongres hrvatskog društva za mehaniku
Held: from 09/14/94 to 09/17/94
Summary: The paper deals with the problems related to modelling
hydraulic networks. Although the existing models, based on the finite
element method and weak formulations of the problems, have certain
advantages, they also have certain drawbacks, particularly when dealing
with unsteady channel flows. Herein, attention is paid to the method of
characteristics. However, since this method implies a complex approach it
has not been widely applied in practice. Even when it was successfully
applied, certain constraints related to the relative value of the time step
compared to the space step, made it expensive. The new approach proposed in
this paper is based on the finite element method. The main problem consists
in determining the finite element matrix and vector according to the method
of characteristics.
Keywords: hydraulic networks, finite element method, method of characteristics
- Type of paper
: Ph.D.
Title: Solution of unsteady flow in rivers and channels net
Faculty: Građevinski fakultet Sveučilište u Zagrebu
Date of defense: 01/10/92
Language: hrvatski
Number of pages: 273
- Type of paper
: Computer program
Title: KORSIM
- Authors:
- Jović, Vinko (19014)
- Vranješ, Mijo (53172)
Odering party: JVP Hrvatska vodoprivreda
Institution depot: Građevinski fakultet Sveučilišta u Splitu
Operating system: DOS
Programming language: FORTRAN 5
Year: 1992
- Type of paper
: Survey/Study
Title:
- Authors:
- Vranješ, Mijo (53172)
- Vidoš, Damir
Ordering party: JVP Neretvanski sliv Opuzen
Institution depot: Građevinski fakultet Sveučilišta u Splitu
Year: 1992
Number of pages: 55
Language: hrvatski
- Type of paper
: Survey/Study
Title:
- Authors:
- Vranješ, Mijo (53172)
Ordering party: HIDROING - Osijek i HANA - Našice
Institution depot: Građevinski fakultet Sveučilišta u Splitu
Year: 1993
Number of pages: 59
Language: hrvatski
- Type of paper
: Other
Title:
- Authors:
- Vranješ, Mijo (53172)
Type of work: Javno predavanje
Language: hrvatski
Other: U zgradi JVP Hrvatske vodoprivrede održano je dana 17.
ožujka1992. godine javno predavanje u organizaciji Društva zaodvodnjavanje
i navodnjavanje Hrvatske na kojem je detaljnoprikazan razvoj i primjena
matematičkog modela za nestacionarnotečenje u mreži rijeka i kanala.
- Type of paper
: Other
Title:
- Authors:
- Vranješ, Mijo (53172)
Type of work: Javno predavanje
Language: hrvatski
Other: Predavanje je održano dana 29. travnja u prostorijama
Društvainženjera i tehničara Split.
