Fluid-structure algorithms based on Steklov-Poincare operators

被引：100

作者：

Deparis, Simone

Discacciati, Marco

Fourestey, Gilles

Quarteroni, Alfio

机构：

[1] MIT, Dept Mech Engn, Cambridge, MA 02139 USA

[2] Ecole Polytech Fed Lausanne, IACS, Chair Modeling & Sci Comp, CH-1015 Lausanne, Switzerland

[3] Politecn Milan, MOX, I-20133 Milan, Italy

来源：

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING | 2006年 / 195卷 / 41-43期

关键词：

fluid-structure interaction; finite element method; Steklov-Poincare equation; domain decomposition; linear and nonlinear interface operators;

D O I：

10.1016/j.cma.2005.09.029

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper we review some classical algorithms for fluid-structure interaction problems and we propose an alternative viewpoint mutuated from the domain decomposition theory. This approach yields preconditioned Richardson iterations on the Steklov-Poincare nonlinear equation at the fluid-structure interface. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：5797 / 5812

页数：16

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