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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Bibliographic Details

Published in:	International journal for numerical methods in fluids Vol. 96; no. 8; pp. 1337 - 1364
Main Authors:	He, Tao, Lu, Fang‐Xing, Ma, Xi
Format:	Journal Article
Language:	English
Published:	Bognor Regis Wiley Subscription Services, Inc 01.08.2024
Subjects:	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 Access:	Get full text
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