[직/편성물] A Model of Rigid Bodies for Plain-Weave Fabrics Based on the Dynamics of Multibody Systems 출판일 : 2010.11.01 저자 : Mingxing Xiao and Zhaofeng Geng 서지사항 : Textile Research Journal, Volume 80, Issue 19, 1995 페이지 등록일 : 2011.03.28 I 조회수 : 658 작성자 : admin |
Woven structures form the fundamental difference between woven fabrics and general
continuum medium materials. This paper proposes a fabric modeling technique giving a
realistic cloth simulation based on the description of woven structures. The ‘three-element
unit cell’ of woven structure is put forward to describe the inherent connectivity between
yarns. Applying the dynamics of multibody systems theory, a model of rigid bodies for plain-
weave fabrics (MRBF) is presented. For uniaxial tensile, qualitative and quantitative
dynamic analyzes are carried out. Our qualitative analysis reveals the strong coupling
interaction between yarns and the mechanism of crimp interchange. The model is validated
by comparison of our simulation results with qualitative analysis and with those obtained
from Kawabata Evaluation System for Fabrics (KES) uniaxial tensile experiment.
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