Ein optisches Verfahren zur Messung der Biegesteifigkeit von Textilstoffen

Translated title of the contribution: A Optical Method To Measure Bending Stiffness Of Fabrics

Christian Indra

Research output: ThesisMaster's / Diploma thesis

Abstract

More and more modern technologies are used for designing clothes and garments. One of these technologies is simulation of clothes. For simulation some mechanical parameters like Young’s-modulus, shear-modulus, bending stiffness, etc. are needed. Especially the measurement of the bending stiffness of the garments can be expensive, because a high precision measurement is needed to determine the typically small bending stiffnesses of the cloth. In this master thesis some novel methods are analyzed, determined how they perform and the best is selected. The main approach to do this measurement is by using digital image analysis. Cameras take images of a cloth which is bent just by its own weight. With the methods of digital image analysis we calculate the deflection line and thus the bending stiffness is determined.
Translated title of the contributionA Optical Method To Measure Bending Stiffness Of Fabrics
Original languageGerman (Austria)
Publication statusPublished - Aug 2016

Fields of science

  • 102003 Image processing
  • 202037 Signal processing

JKU Focus areas

  • Mechatronics and Information Processing
  • Engineering and Natural Sciences (in general)

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