Timoshenko inclusions in elastic bodies crossing an external boundary at zero angle

被引：0

作者：

A. M. Khludnev

T. S. Popova

机构：

[1] Novosibirsk State University,Lavrentyev Institute of Hydrodynamics of RAS

[2] North-Eastern Federal University,undefined

来源：

Acta Mechanica Solida Sinica | 2017年 / 30卷

关键词：

Thin Timoshenko inclusion; Crack; Delamination; Fictitious domain method; Non-penetration;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The paper concerns an analysis of equilibrium problems for 2D elastic bodies with a thin Timoshenko inclusion crossing an external boundary at zero angle. The inclusion is assumed to be delaminated, thus forming a crack between the inclusion and the body. We consider elastic inclusions as well as rigid inclusions. To prevent a mutual penetration between the crack faces, inequality type boundary conditions are imposed at the crack faces. Theorems of existence and uniqueness are established. Passages to limits are investigated as a rigidity parameter of the elastic inclusion going to infinity.

引用

页码：327 / 333

页数：6

共 17 条

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