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research article
Stability Analysis of a Partitioned Fluid-Structure Thermal Coupling Algorithm
Numerical multiphysics coupling is gaining more and more importance in engineering. Partitioned algorithms are among the most efficient methods to solve the coupled problem. However, they present some drawbacks, with the stability of the algorithm itself being the crucial one. The principal factors that lead to instability are the physical and numerical properties of the system. In this paper, a thermal coupling between a fluid and a solid, performed through a parallel partitioned algorithm, is considered. A condition that ensures the stability of the algorithm is derived.
Type
research article
Web of Science ID
WOS:000336229600007
Authors
Publication date
2014
Publisher
Published in
Volume
28
Issue
1
Start page
59
End page
67
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
June 23, 2014
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