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Course: Measurement methods and analysis of process parameters
 
 
Teachers in charge Ph. D. Dubravko Rogale, Prof.
Study Textile Science and Technology - postgraduate
Course summary 30
ECTS 4
Knowledge verification writing exam, oral exam
Precondition for testing Exams passed in basic courses of general technical subjects and mathematics.
Lecture type lectures, seminars, practice
Exercise type audio practice, laboratory practice, seminars
Subject content Measuring systems for determining values of process parameers in the technological processes of garment cutting, joining and finishing. Sensors and measurement methods for determining the operating speed of machine parts, material feeding, forces, penetration force, angle acceleration and workpiece acceleration, friction, power and energy. Measuring signal conditioning, measuring amplifiers, filters, conversion of measurement data, synchronization of measuremnt and control computer systems, data storage. Measurement data processing, statistical and numerical methods. Development and application of measurement systems for characteristic technological procedures of garment production. Integration of the measurement system with the designed workplace in the laboratory environment and production process. Development of the program support for measurement, acquisition and data processing, calculation and analysis of process parameters. Procedure for determining new process parameters in conventional production processes. Investigations, measurements and analysis of process parameters in contemporary technological cutting processes by NC units, laser and ultrasonic instruments and hot patterns, by laminating joining processes, ultrasonics, conduction and convection of heat.
Aim of course Students become familiar with scientific research methods of determining process parameters of technological procedures of garment manufacturing, with elements of measuring systems, measurement methods and numerical analysis of process parameters. The student familiarizes himself/herself with research methodology and acquires knowledge of individual research work in determining, measuring and analyzing process parameters.
Literature necessary for course D. Rogale: Uređaj za mjerenja i kontrolu procesnih parametara pogonskih sustava šivaćih strojeva, Državni zavod za intelektualno vlasništvo Republike Hrvatske, PK20080068
D. Rogale, Z. Dragčević: Sustav za automatska mjerenja procesnih parametara i struktura tehnoloških operacija proizvodnje odjeće, Državni zavod za intelektualno vlasništvo Republike Hrvatske,PK20010694.
D. Rogale, Z. Dragčević: Sustav za automatska mjerenja procesnih parametara i struktura tehnoloških operacija proizvodnje odjeće, Državni zavod za intelektualno vlasništvo Republike Hrvatske, upisano u Registar prijava patenata Državnog zavoda za intelektualno vlasništvo pod oznakom PK20010694.
D. Rogale, I. Petrunić, Z. Dragčević: New Measuring System in Investigating Electrical Energy Processing Parameters in Garment Sewing Operations, DAAAM International Scientific Book 2004, Wien, 2004, 3-901-509-36-4, 537-552
A. Hursa, D. Rogale, Z. Dragčević: The Impact of Border Ruler on Processing Parameters in Straight Seam Sewing Operations, DAAAM International Scientific Book 2003 / Katalinić, Branko (ur.). Str. 646-662
 
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CEEPUS (Central European Exchange Programme for University Studies)
 

Centre for Development and Transfer of Textile and Clothing Technologies and Fashion Design
 

International Textile
Clothing & Design
Conference
 

Textile Science and Economy
 

TEDI
 

Textile Science Research Centre
 
 

RITEH d.o.o.
 

Croatian Academy of Engineering

8th Central European Conference
 
Editor: Željko Penava
Pages created by Bojan Mauser
E-mail: weburednistvo@ttf.hr
 
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