TET35 - Textile Testing

Course specification
Course title		Textile Testing
Acronym		TET35
Study programme		Textile Technology
Module
Lecturer (for classes)		prof. dr Koviljka Asanović
Lecturer/Associate (for practice)		prof. dr Koviljka Asanović
Lecturer/Associate (for OTC)
ESPB		6.0	Status
Condition		Passed an exam: Textile Materials.	Облик условљености
The goal		The aim of this course is to educate students about basic principles of the testing of textile material using different methods and to learn to apply the law of statistics when processing the measuring results. Besides, the aim of the course is to develop the ability to apply basic engineering knowledge in evaluating the quality of textile materials.
The outcome		Students are trained to be capable of an independent realization of the experiment during the determination of physical and mechanical properties of textile materials with correct processing, interpreting and evaluating measuring results.
Contents
Contents of lectures		The course provides knowledge of the methodology of preparation of textile materials for testing as well as a certain number of the most important and most commonly used methods for testing the physical and mechanical properties of textile materials. The course includes determining the standard atmospheres for conditioning and testing, ways of bringing samples in standard condition and methods of the sampling. Investigation of dimensional and constructional characteristics, determination of the resistance to different types of external forces as well as friction, abrasion, sorption, thermal and electrical properties of various textile materials are studied. The course also provides knowledge of mathematical statistics and theory of probability necessary for the suitable interpretation of measurement results when testing various properties of textile materials as well as the assessment of the effectiveness of the manufacturing process.
Contents of exercises		Practical lessons include the determination of physical and mechanical properties of textile materials. Fineness, thickness, twist, tensile properties, the coefficient of friction and tensile deformation components are investigations concerning the yarn properties. Density, thickness, surface mass, tensile properties, puncture resistance, recovery from creasing and abrasion resistance are tests that are conducted on woven and knitted fabrics. Within the practical lessons, students apply the elements of the mathematical statistics in the processing and analysis of the test results of textile materials.
Literature
K.Asanović, T.Mihajlidi, Ispitivanje tekstila, Interna skripta katedre za TI. (Original title) T.Mihajlidi, S.Milosavljević, K.Radičević, Ispitivanje tekstila – Zbirka zadataka iz elemenata statistike, TMF, Beograd, 1994. (Original title) R.Čunko, Ispitivanje tekstila-Fizikalne i instrumentalne metode karakterizacije osnovnih svojstava tekstila, Zagreb, 1995. (Original title) B.P.Saville, Physical testing of textiles, Woodhead Publishing Limited in association with The Textile Institute, Abington Cambridge, England, 1999. (Original title) Edited by Koblyakov, Laboratory Practice in the Study of Textile Materials, Mir Publishers, Moscow, 1989. (Original title)
Number of hours per week during the semester/trimester/year
Lectures	Exercises	OTC	Study and Research	Other classes
3	1	1
Methods of teaching
Knowledge score (maximum points 100)
Pre obligations		Points	Final exam	Points
Activites during lectures			Test paper	20
Practical lessons			Oral examination	50
Projects
Colloquia		20
Seminars