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Title: Dynamic Anthropometry in the Biomechanical Work Analysis
Title: Analysis of Change of Pressure of the Intraabdominal Press
in Various Work Postures
Title: Dynamic analysis of the rotational part of human body
airborne movement
Title: Determination of External Mass Moments of Inertia for
Drivers, i.e. Person in a Seated Position
Title: Investigation of the Influence of External Space Loading
Action on Intra-abdominal Pressure of a Human
Title: Automatised Method of Dinamical Anthropometry
Title: Ergonomical request on air conditioning of the work place
environment
Title: Ergonomic Analysis of the Handles
Title: Rektification of the Trajectories of Spatial Movements of
Man
Title: A Contribution to the Biomechanics of the Human Shoulder
Girdle
Title: Determination of Biomechanical Model for Computer
Simulation of Human Movement
Title: Determination of Intraabdominal Pressure Using Harmonical
Method of Human Figure Design
Title: A method to determine the angular momentum of a human body
for general three-dimensional movements
Title:
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Date of defense: 01/16/93
Number of pages: 0
Title:
Faculty: Medicinski Zagreb
Language: hrvatski
Number of pages: 99
Summary: By the application of the fundamental methods of
mechanics,harmonical analysis, anthropometrics, statistics and
biomechanicsa new model of the shoulder girdle has been established,
whichexcludes the isolation of the shoulder joint as an
idependentkinematical unit in the kinematical chain of the human arm.
Theautor has found that from the mechanical viewpoint the shouldergirdle
should bee considered to make a whole beginning in thesternoclavicular
joint. She has also established an until nowunreported set of data relating
to the oblique position of theclavicle, which is anthropometrically
separately disscussed. Inthis way a new biomechanical model of the shoulder
girdle hasbeen created, which provides a basis for further
biometricalresearch, with special reference to so called
dynamicalanthropometry.
Title:
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Date of defense: 11/17/92
Language: hrvatski
Number of pages: 79
Summary: In this work the analyses of existing anthropomeasures of
ourpopulation have been performed and compared to results determinedby our
measuring. Besides that, characteristic anthropomeasuresof some other
population have also been presented to showexisting differences.
Definitions and connections of static anddynamic anthropomeasures are also
analyzes, and they representthe basis of the calculation of data in
automatized procedure ofsubjects in motion. Cosequently, the metod of
automatizedanthropomeasuring has been established. Based upon this
methodand by means of computer measuring system - ELITE, by recordingmarked
subjects in the system of infrared cameras (IC),3D-coordinates of marked
points, as well as the length betweenparticular markers have been
determined. 3D-coordinates andlenghts of particular segments that have been
measured are theinput data for calculation of dynamical anthropomeasures,
as forinstances dynamic moments of inertia. Measuring has beenperformed on
120 men. Measured and calculated values are inaccordance with existing
data. The results determined by theautomatized method of anthropomeasuring
are very precise, and thereason for mistakes could be only in putting the
markers on thewrong places of the subject.
Title: Investigation of Influence of Human Body Mass Changes on
Anthropodynamic Values
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Author: JURČEVIĆ TANJA
Date of defense: 12/14/94
Language: hrvatski
Number of pages: 103
Summary: In this work has been established an automatised method for
anthropomeasuring. Due to this method, besides static anthropomeasures,
dynamic anthropomeasures, i.e. central dynamic moments of body segments
inertia and central dynamic moments of the inertia of the whole body, have
been directly calculated. The method has been established for measuring
female subjects. A biomechanical model of female body has been determined.
For description of inertial properties the body has been modelled using 16
geometric solids.
The measuring procedure comprises recording of the marked female subjects
aided by measuring system ELITE. 3D coordinates of the marked points are
the input data for calculating static and dynamic anthropomeasures using
the program written in MATLAB. When analyzing human motion this method
permits the calculation of the whole body mass centre as well as its
central dynamic moments of inertia for every body posture during the
movement.
Measuring has been performed on 120 women of our population. The obtained
results of static and dynamic anthropomeasures have been statistically
analyzed and divided into five percentile groups. The functional relations
between the central dynamic moments of body segments inertia and percentile
distributions have also been established.
Title: Determination of dynamic characteristics changes of human
body model in three-dimensional movement
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Author: TERZE ZDRAVKO
Date of defense: 12/14/94
Language: hrvatski
Number of pages: 112
Summary: This work considers the problem of human body orientation
in the gravitational field of weight force, as the only force acting on the
body motion. Starting from the hypothesis that while studying human body
gross motion, non-rigidity of body segments can be neglected, a
biomechanical model has been constructed, as 11 segments multyrigid-body
system with 22 rotational degrees of freedom. The segmental inertial
characteristics are determined by modelling human body segments using
geometric solids specified by anthropometric measurements. The density
values used in the inertia model have been taken from the studies done by
Donski and Zatsiorsky.
According to the so constructed biomechanical model, equations of motion
have been developed, on the basis of which the simulation procedure of
human body rotation movement under specified conditions can be performed.
Since the system of differential equations derived from the above equations
of motion is undertermined, the additional information should be obtained
by measuring.
In order to estimate the accuracy of such a simulation procedure, dynamic
analysis of sport jump, based on the same biomechanical model, has been
performed. The movement has been recorded by an ELITE motion analyser using
two cameras. The measuring results include trajectories and velocities of
characteristic body points as well as representations of the changes in
body configuration. These results have been used to calculate the
trajectory of the body mass centre, the changes of body dynamic moments of
inertia, Euler angles of system reference segment (upper trunk) and
reference segment angular velocity.
The fact that time changes of the reference segment Euler angles, obtained
also by the integration of differential equations system, agree very well
with the measured values, shows that the described simulation procedure can
be successfully applied to the study of similar human body motions.
Keywords: biomechanical model, inertia tensor, angular momentum, differential equations system, kinematic measuring
Title:
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Mentor: ADLER NEVENKA
Date of defense: 05/20/91
Number of pages: 0
Author: Mikanović Ivan
Degree level: M.A.
Title:
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Mentor: ADLER NEVENKA
Date of defense: 10/27/92
Number of pages: 0
Author: Radoš Jerko
Degree level: M.A.
Title:
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Mentor: ADLER NEVENKA
Date of defense: 07/07/92
Number of pages: 0
Author: Keserović Hazim
Degree level: Ph.D.
Title:
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Mentor: MUFTIĆ OSMAN
Date of defense: 03/17/92
Number of pages: 0
Author: Babić Darko
Degree level: Ph.D.
Title: Investigation of Influence of Human Body Mass Changes on
Athropodynamic Values
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Mentor: MUFTIĆ OSMAN
Date of defense: 12/14/94
Number of pages: 103
Author: Jurčević Tanja
Degree level: M.A.
Title:
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Mentor: MUFTIĆ OSMAN
Date of defense: 11/17/92
Number of pages: 79
Author: Božić Željko
Degree level: M.A.
Title: Determination of dynamic characteristics changes of human
body model in three-dimensional movement
Faculty: STROJARSTVA I BRODOGRADNJE Zagreb
Mentor: MUFTIĆ OSMAN
Date of defense: 12/14/94
Number of pages: 112
Author: Terze Zdravko
Degree level: M.A.
Title: Modeling of Biomechanical Systems
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