Parallelization of the SAMCEF finite element software through domain decomposition and FETI algorithm

Michel Géradin; Danielle Coulon; Jean Pierre Delsemme

doi:10.1177/109434209701100403

Parallelization of the SAMCEF finite element software through domain decomposition and FETI algorithm

Michel Géradin
, Danielle Coulon
, Jean Pierre Delsemme

Ltas-Dynamique des Structures
University of Liège
Institu Politecnico
SAMTECH
Hautes Etudes Industrielles School
Compiègne University of Technology
Inst. de Rech. de la Constr. Navale
Cockerill Mechanical Industry
EUROPORT Project

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

This paper describes the implementation of a parallel solver into the commercial finite element software SAM-CEF. The method implemented combines a direct solution on subdomains with an iterative solution of the dual problem on the global interface (finite element tearing and interconnecting [FETI] method). The presentation is limited here to its application in the context of linear statics and modal analysis of structures. The performance of the method is demonstrated through representative examples.

Original language	English
Pages (from-to)	286-298
Number of pages	13
Journal	International Journal of High Performance Computing Applications
Volume	11
Issue number	4
DOIs	https://doi.org/10.1177/109434209701100403
State	Published - 1997
Externally published	Yes

Access to Document

10.1177/109434209701100403

Cite this

@article{a44ad28740d940d3ba08cb20df63f43b,

title = "Parallelization of the SAMCEF finite element software through domain decomposition and FETI algorithm",

abstract = "This paper describes the implementation of a parallel solver into the commercial finite element software SAM-CEF. The method implemented combines a direct solution on subdomains with an iterative solution of the dual problem on the global interface (finite element tearing and interconnecting [FETI] method). The presentation is limited here to its application in the context of linear statics and modal analysis of structures. The performance of the method is demonstrated through representative examples.",

author = "Michel G{\'e}radin and Danielle Coulon and Delsemme, \{Jean Pierre\}",

year = "1997",

doi = "10.1177/109434209701100403",

language = "English",

volume = "11",

pages = "286--298",

journal = "International Journal of High Performance Computing Applications",

issn = "1094-3420",

publisher = "SAGE Publications Inc.",

number = "4",

}

TY - JOUR

T1 - Parallelization of the SAMCEF finite element software through domain decomposition and FETI algorithm

AU - Géradin, Michel

AU - Coulon, Danielle

AU - Delsemme, Jean Pierre

PY - 1997

Y1 - 1997

N2 - This paper describes the implementation of a parallel solver into the commercial finite element software SAM-CEF. The method implemented combines a direct solution on subdomains with an iterative solution of the dual problem on the global interface (finite element tearing and interconnecting [FETI] method). The presentation is limited here to its application in the context of linear statics and modal analysis of structures. The performance of the method is demonstrated through representative examples.

AB - This paper describes the implementation of a parallel solver into the commercial finite element software SAM-CEF. The method implemented combines a direct solution on subdomains with an iterative solution of the dual problem on the global interface (finite element tearing and interconnecting [FETI] method). The presentation is limited here to its application in the context of linear statics and modal analysis of structures. The performance of the method is demonstrated through representative examples.

UR - https://www.scopus.com/pages/publications/0031346869

U2 - 10.1177/109434209701100403

DO - 10.1177/109434209701100403

M3 - Article

AN - SCOPUS:0031346869

SN - 1094-3420

VL - 11

SP - 286

EP - 298

JO - International Journal of High Performance Computing Applications

JF - International Journal of High Performance Computing Applications

IS - 4

ER -

Parallelization of the SAMCEF finite element software through domain decomposition and FETI algorithm

Abstract

Access to Document

Other files and links

Fingerprint

Cite this