Proper Generalized Decomposition for Multiscale and Multiphysics Problems

被引：71

作者：

Neron, David ^{[1
]}

Ladeveze, Pierre ^{[1
]}

机构：

[1] ENS Cachan CNRS UPMC PRES UniverSud, LMT Cachan, Paris, France

来源：

ARCHIVES OF COMPUTATIONAL METHODS IN ENGINEERING | 2010年 / 17卷 / 04期

关键词：

FINITE-ELEMENT-METHOD; COMPUTATIONAL STRATEGY; MODEL-REDUCTION; TIME-STEP; HOMOGENIZATION; FLUID; ALGORITHMS; FAMILY; CONSOLIDATION; INTEGRATORS;

D O I：

10.1007/s11831-010-9053-2

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper is a review of the developments of the Proper Generalized Decomposition (PGD) method for the resolution, using the multiscale/multiphysics LATIN method, of the nonlinear, time-dependent problems ((visco)plasticity, damage, aEuro broken vertical bar) encountered in computational mechanics. PGD leads to considerable savings in terms of computing time and storage, and makes engineering problems which would otherwise be completely out of range of industrial codes accessible.

引用

页码：351 / 372

页数：22

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