A reduced smoothed integration scheme of the cell‐based smoothed finite element method for solving fluid–structure interaction on severely distorted meshes

This article describes an inexpensive partitioned coupling strategy for computational fluid–structure interaction (FSI) admitting negative‐Jacobian elements. The emphasis is very much on a reduced smoothed integration (RSI) scheme of the cell‐based smoothed finite element method (CSFEM) using four‐n...

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Veröffentlicht in:	International journal for numerical methods in fluids Jg. 96; H. 8; S. 1337 - 1364
Hauptverfasser:	He, Tao, Lu, Fang‐Xing, Ma, Xi
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Bognor Regis Wiley Subscription Services, Inc 01.08.2024
Schlagworte:	cell‐based smoothed finite element method Effectiveness Finite element method Fluid-structure interaction hourglass control Integration mesh distortion Navier–Stokes Quadrilaterals reduced smoothed integration
ISSN:	0271-2091, 1097-0363
Online-Zugang:	Volltext
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