[직/편성물] An Energy Model of Plain Knitted Fabric 출판일 : 2003.08.01 저자 : K.F. Choi, T.Y. Lo 서지사항 : Textile Research Journal, Volume 73, No 8(2003), 739-748페이지 등록일 : 2012.05.09 I 조회수 : 745 작성자 : admin |
A new mathematical model describing a plain knitted fabric is proposed in this paper. One
major feature of this model is that the yarn in the fabric can be naturally curved with
nonlinear mechanical properties. The new model is able to describe the dimensions and
also the low stress mechanical properties of a plain knit. Based on an energy analysis, the
inadequacy of the classic k-values is explained. Complex dimensional behavior and
problems associated with relaxation of knitted fabric are discussed. A more precise
prediction of fabric dimensions is possible by including the degree of set as one of the
parameters. The paper also explains why most of the studies of knitted fabric dimensional
properties in the past have been empirical.
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