Adaptive, second-order, unconditionally stable partitioned method for fluid–structure interaction

We propose a novel, time adaptive, strongly-coupled partitioned method for the interaction between a viscous, incompressible fluid and a thin elastic structure. The time integration is based on the refactorized Cauchy’s one-legged ‘θ−like’ method, which consists of a backward Euler method using a θτ...

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Veröffentlicht in:	Computer methods in applied mechanics and engineering Jg. 393; S. 114847
Hauptverfasser:	Bukač, Martina, Trenchea, Catalin
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Amsterdam Elsevier B.V 01.04.2022 Elsevier BV
Schlagworte:	Algorithms Convergence Equivalence Fluid flow Fluid-structure interaction Incompressible flow Incompressible fluids Iterative methods Partitioned method Second-order accuracy Time adaptivity Time integration Unconditional stability Unconditional stability Second-order accuracy Fluid–structure interaction Partitioned method Time adaptivity
ISSN:	0045-7825, 1879-2138
Online-Zugang:	Volltext
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