対角方向に引張りを受ける正方形薄板の分岐挙動の解析

概要

論文の詳細を見る
The paper has dealt with the investigation into the effect of material characteristics upon the bifurcation limit of square elastic-plastic orthotropic plates subjected to tension in their diagonal line in terms of bifurcation analysis. The results clarified that there were beneficial material characteristics upon improving the bifurcation limit and revealed the importance of inclusion of orthotropic effect upon the bifurcation limit. Although the investigation has been restricted to bifurcation limit, the important correlation between the bifurcation limit and the height of the wrinkle observed by experiment has been verified. The method can be applicable to the more thorough understanding of material aspect of bifurcation behaviour from the theoretical point of view.
一般社団法人日本機械学会の論文
1985-04-25