A Galerkin-type BE-FE formulation for elasto-acoustic coupling

被引：36

作者：

Chen, ZS

Hofstetter, G

Mang, HA

机构：

[1] Univ Technol Vienna, Inst Strength Mat, A-1040 Vienna, Austria

[2] Univ Innsbruck, Inst Strength Mat, A-6020 Innsbruck, Austria

来源：

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING | 1998年 / 152卷 / 1-2期

关键词：

D O I：

10.1016/S0045-7825(97)00187-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The interactions between the vibrations of an elastic structure and the sound field in the surrounding fluid are taken into account by coupling a symmetric Galerkin formulation of the Boundary Element Method for acoustic radiation and scattering with a standard finite element formulation for the dynamic behavior of elastic structures.

引用

页码：147 / 155

页数：9

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