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Numerical study of coupled fluid–structure interaction for combustion system
Author(s) -
Khatir Z.,
Pozarlik A. K.,
Cooper R. K.,
Watterson J. W.,
Kok J. B. W.
Publication year - 2008
Publication title -
international journal for numerical methods in fluids
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 112
eISSN - 1097-0363
pISSN - 0271-2091
DOI - 10.1002/fld.1701
Subject(s) - fluid–structure interaction , combustion , computation , computational fluid dynamics , fluid dynamics , combustion chamber , coupling (piping) , mechanics , finite volume method , flow (mathematics) , numerical analysis , mechanical engineering , computer science , engineering , mathematics , structural engineering , finite element method , physics , mathematical analysis , chemistry , algorithm , organic chemistry
The computation of fluid–structure interaction (FSI) problems requires solving simultaneously the coupled fluid and structure equations. A partitioned approach using a volume spline solution procedure is applied for the coupling of fluid dynamics and structural dynamics codes. For comparative study, two commercial packages for combustion and structural analysis are used. Results of numerical investigations of FSI between unsteady flow and vibrating liner in a combustion chamber are presented and show good agreement with experimental data. Copyright © 2007 John Wiley & Sons, Ltd.