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Titel:

Algebraic multigrid for monolithic fluid-structure interaction

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Küttler, U.; Gee, M.; Wall, W.A.
Abstract:
The coupling of flexible structures to incompressible fluids draws a lot attention during the last decade. Many different solution schemes have been proposed. In this contribution we concentrate on strong coupling fluid-structure interaction by means of monolithic solution schemes. Therein, a Newton-Krylov method is applied to the monolithic set of nonlinear equations. Such schemes require good preconditioning to be efficient. We propose two preconditioners that apply algebraic multigrid techniq...     »
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften
Zeitschriftentitel:
Sonderforschungsbereich Transregio 40 Jahresbericht 2009-Annual Report
Jahr:
2009
Seitenangaben Beitrag:
267-284
Reviewed:
ja
Sprache:
en
Status:
Verlagsversion / published
Semester:
SS 09
Format:
Text
 BibTeX