Artificial boundary conditions to compute correctors in linear elasticity

被引：0

作者：

Bonnaillie-Noël V. ^{[1
,2
,3
,4
]}

Brancherie D. ^{[4
,5
]}

Dambrine M. ^{[4
,6
]}

Vial G. ^{[7
,8
,9
]}

机构：

[1] Institut de Recherche Mathematique de Rennes, 35042 Rennes Cedex, ave. du General Leclerc, 263

[2] ENS Cachan Bretagne, 35170 Bruz, ave. Robert Schuman

[3] Universite de Rennes 1, 35065 Rennes Cedex, rue du Thabor, 2

[4] Centre National de la Recherche Scientifique, 75794 Paris Cedex 16, rue Michel-Ange

[5] Roberval, Universite de Technologie de Compiegne

[6] LMA, Universite de Pau et des Pays de l'Adour, 64012 Pau Cedex, ave. de l'Universite

[7] Centre National de la Rrecherche Scientifique, 75794 Paris Cedex 16, rue Michel-Ange

[8] Institut Camile Jordan, 69622 Villeurbanne, Boulevard du 11 Novembre 1918

[9] Ecole Centrale de Lyon, 69134 Ecully Cedex, ave. Guy de Collongue

来源：

Numerical Analysis and Applications | 2012年 / 5卷 / 02期

关键词：

linear elasticity equations; transparent boundary conditions;

D O I：

10.1134/S199542391202005X

中图分类号：

学科分类号：

摘要：

We present the derivation of a transparent boundary condition of order two to solve the equations of linear elasticity in a half plane. The resolution of the boundary value problem leads to a noncoercive variational formulation. We also present some numerical examples. © 2012 Pleiades Publishing, Ltd.

引用

页码：129 / 135

页数：6

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