@article{oai:kanazawa-u.repo.nii.ac.jp:00043624, author = {Yang, Minzhuang and Matsudaira, Mitsuo and 楊, 敏壮 and 松平, 光男}, issue = {9}, journal = {繊維機械学会誌, Journal of the Textile Machinery Society of Japan}, month = {}, note = {To investigate the relationship between mechanical parameters and drape shape of fabrics more precisely, simulation method was used by the trigonometric function of the drape shape. Following conclusions were obtained. The effect of mechanical parameters such as B (bending rigidity), G (shearing rigidity), 2HG (shearing hysteresis), and W (weight per unit area) on the parameters of drape shape, projected size of the drape shape (a), depth of the wave (b), node number (n), was shown quantitatively. The mechanical parameters of fabrics can be predicted from the drape shape of fabrics. W and B of fabrics influenced mostly on the projected size of the drape shape and the node number. If the node number is constant, B had almost no effect on depth of the wave, however, G, 2HG and W showed a small influence. Anisotropy of B in the warp and weft direction of fabric changed the projected size of the drape shape, and the effect was larger with the fabric having smaller W. Drape shape of fabrics changed considerably by the parameters of fabric construction such as fiber material, yarn twist, yarn.density., 金沢大学人間社会研究域学校教育系}, pages = {T182--T191}, title = {布のドレープ係数の測定と垂下した布形状の表現: (第3報) ドレープ形状に及ぼす布のパラメータについて}, volume = {51}, year = {1998} }