Towards an augmented domain decomposition method for nonsmooth contact dynamics models

Vincent Visseq; Pierre Alart; David Dureisseix

doi:10.1007/s40571-014-0005-8

Towards an augmented domain decomposition method for nonsmooth contact dynamics models

Vincent Visseq, Pierre Alart, David Dureisseix

Datalogisk Institut

1 Citationer (Scopus)

Abstract

This paper explores the numerical performances of algorithms enriched by an augmented interface problem in a domain decomposition method dedicated to nonsmooth dynamic systems. Starting from simulations on a single time step, different algorithms are tested on moderate size samples. The analysis of the results leads to an incomplete resolution strategy for solving a time-evolution problem.

Originalsprog	Engelsk
Tidsskrift	Computational Particle Mechanics
Vol/bind	1
Udgave nummer	1
Sider (fra-til)	15-26
Antal sider	12
ISSN	2196-4378
DOI	https://doi.org/10.1007/s40571-014-0005-8
Status	Udgivet - 1 maj 2014

Emneord

Discrete elements
Multibody
Parallel computing
Augmented algorithm
Distributed memory
Granular material
LMGC90
65M55
70F35
70F40
70E55

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10.1007/s40571-014-0005-8

10.1007%2Fs40571-014-0005-8.pdfForlagets udgivne version, 3,74 MB

Citationsformater

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AU - Alart, Pierre

AU - Dureisseix, David

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KW - Discrete elements

KW - Multibody

KW - Parallel computing

KW - Augmented algorithm

KW - Distributed memory

KW - Granular material

KW - LMGC90

KW - 65M55

KW - 70F35

KW - 70F40

KW - 70E55

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Towards an augmented domain decomposition method for nonsmooth contact dynamics models

Abstract

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