引張りを受ける任意切欠(回転対称)を有する丸棒における応力分布について

概要

論文の詳細を見る
We investigated the method of finding the stress distribution in a notched round bar in the case of uniform tension. We dealt with the problem using the displacement function and stresses expressed by this function. The displacement function has always to satisfy the next condition interior of the body [numerical formula] and the stress expressed by this function must be in equiblium with the outer force acting on the boundary. From this condition, we introduced the relation between the displacement function and the boundary condition. The calculation of the displacement function and the stresses is performed by the difference method. And then we calculated the stress in a round bar with semi-circular notch whose radius is equal to that of the smallest section of the bar.
一般社団法人日本機械学会の論文
1952-01-20