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Title:

Advances in computational fluid-structure interaction - formulations and solvers

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Wall, W.A.; Küttler, U.; Gerstenberger, A.; Gee, M.; Förster, Ch.
Pages contribution:
35-54
Abstract:
This contribution presents state of the art solution techniques and discusses current trends in computational fluid-structure interaction (FSI). The desirable weak coupling partitioned solution schemes are considered and the limits imposed by the artificial added mass effect are shown. This is why strong coupling and even monolithic schemes got considerable attention, even though most of those schemes violate the field solver decoupling. Monolithic schemes based on a block preconditioned Newton-...     »
Keywords:
FSI solution schemes, artificial added mass, block preconditioning, fixed-grid, XFEM
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Editor:
Terze, Zd.; Lacor, C.
Book / Congress title:
Proceeding of the International Symposium on Coupled Methods in Numerical Dynamics
Congress (additional information):
CMND2009
Year:
2009
Reviewed:
ja
Language:
en
Publication format:
Print
Semester:
SS 09
Format:
Text
 BibTeX