114 特異積分方程式法によるanticrackの数値計算法(材料力学II)(オーガナイズドセッション(a)材料力学・材料強度に関する新展開)

概要

論文の詳細を見る
In this paper, the numerical method for anticracks (rigid lines) by the singular integral equations method is presented. In formulating the anticrack problem, concentrated forces are distributed continuously on the anticrack surfaces and the boundary conditions on the anticracks are reduced into a set of singular integral equations in which the densities of the concentrated forces are unknown. Furthermore, the numerical technique for the singular integral equations is developed, in which the boundary conditions (singular integral equations) are made to be satisfied at suitably selected collocation points. The rapid convergence and the accuracy of the numerical solutions have been verified by some examples.
社団法人日本機械学会の論文
2000-09-25