Comparative Analysis of Fabrics‘ Bending Behavior Testing Methods

Authors

  • Laura Naujokaityte Kaunas University of Technology, Faculty of Design and Technologies, Kaunas, Lithuania
  • Eugenija Strazdiene Kaunas University of Technology, Faculty of Design and Technologies, Kaunas, Lithuania
  • Ludmila Fridrichová Technical University in Liberec, Faculty of Textile Engineering, Liberec, Czech

Keywords:

bending properties, bending rigidity, bending hysteresis, stiffener concentration, weave type

Abstract

There is a variety of methods and standards for measuring bending properties of fabrics. Some of them are based on fabric deformation under its own weight, the others are based on measurements of force, moment or energy producing bending deformation. In this study the comparison of the bending results obtained on two widely accepted methods (KES-FB and FAST) and one novel instrument (TH 7) is presented, using fabrics with different finishing treatment and fabrics differing in weave type. Linear dependencies are obtained between the bending rigidity and stiffener concentration in FAST, KES-FB and TH 7 experiments as well as between bending hysteresis values and stiffener concentration in KES-FB and TH 7 experiments. Good correlations were defined comparing parameters obtained by three different methods, such as bending rigidity, bending hysteresis and coercive couple.

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Published

2007-06-29

Issue

Vol. 56 No. 6 (2007)

Section

Original scientific paper

License

Copyright (c) 2007 Hrvatski inženjerski savez tekstilaca

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Naujokaityte, L. et al. 2007. Comparative Analysis of Fabrics‘ Bending Behavior Testing Methods. Tekstil. 56, 6 (Jun. 2007), 350–357.