Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/71362
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Title: Study on bending of woven fabrics using Linear Viscoelasticity Theory
Authors: Shi, F 
Hu, JL 
Yu, TX
Issue Date: 2000
Source: Journal of Donghua University (English Edition) (东华大学学报. 英文版), 2000, v. 17, no. 1, p. 51-56
Abstract: The bending behavior of woven fabrics under low curvature conditions has been analyzed by linear viscoclastic theory. The fabric is assumed to behave viscoelastically and to be subjected to frictional restraints in bending deformation. The frictional restraint is considered to be proportional to the curvature and can be described by a frictional moment. A model has been constructed by a standard three - element solid model and a paralleled frictional sliding clement. The equations of the model for a cyclic curvature variation are derived. A set of parameters of the equations for each fabric has been obtained experimentally. Predictions of the bending rigidity and hysteresis for wool, cashmere, wool/polyester blended, polyester and cotton fabrics are made, displaying very good agreement with the experimental observations.
Keywords: Bending rigidity
Bending hysteresis
Linear vis-coelasticity
Woven fabric
Publisher: Dong Hua University
Journal: Journal of Donghua University (English Edition) (东华大学学报. 英文版) 
ISSN: 1000-1484
EISSN: 1672-5220
Rights: © 2000 中国学术期刊电子杂志出版社。本内容的使用仅限于教育、科研之目的。
© 2000 China Academic Journal Electronic Publishing House. It is to be used strictly for educational and research purposes.
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