@article{oai:kanazawa-u.repo.nii.ac.jp:00043623, author = {Yang, Minzhuang and Matsudaira, Mitsuo and 楊, 敏壮 and 松平, 光男}, issue = {4}, journal = {繊維機械学会誌, Journal of the Textile Machinery Society of Japan}, month = {}, note = {To investigate about fabric drapability of anisotropic fabrics, a method to decide the direction of a node isproposed, and the hanged shape of fabric is described using trigonometric function. Relationship between thetrigonometric function and basic mechanical parameters is also investigated. Following conclusions wereobtained : 1) Deciding at least one node for a fabric in the direction of larger value of B and/or 2HB in the warp or weftdirection, hanged shape of fabric becomes stable and reproducibility of measurement becomes high . 2) Two-dimensional projection of fabric shape is described by the equation ; r (θ) =(a+amcos (anθ+α))+ (b+bmcos (bnθ+β)) cos (n (θ-90)), and the drape coefficient obtained by the equation;D= (4a2+2b2+2a2m+b2m-4R20) /12R20, agreed well with the actual one. Further, the hanged shape obtained theoretically also agreed well with the actual one. 3) Constants in the trigonometric function can be regressed well with fabric basic mechanical parameterswith high accuracy., 金沢大学人間社会研究域学校教育系}, pages = {T65--T71}, title = {布のドレープ係数の測定と垂下した布形状の表現: (第2報) 異方性試料にっいての表現}, volume = {51}, year = {1998} }