Infinite boundary elements in 2D elasticity

被引：5

作者：

Salvadori, Alberto ^{[1
]}

机构：

[1] Univ Brescia, DICATA, I-25123 Brescia, Italy

来源：

ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS | 2008年 / 32卷 / 02期

关键词：

unbounded domains; infinite boundary elements; Boussinesque problem;

D O I：

10.1016/j.enganabound.2007.06.007

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the present note, three infinite boundary elements are proposed for the quasi-static 2D elastic problem. Within the framework of hypersingular boundary integral equations, a polynomial decaying, a reciprocal decaying, and a constant-logarithmic infinite boundary element are formulated, implemented and tested with respect to the analytical 2D plane strain solution of a strip load on a half-plane. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：122 / 138

页数：17

共 42 条

[1] A novel formulation of infinite elements for static analysis [J].