Level set function–based immersed interface method and benchmark solutions for fluid flexible‐structure interaction

Summary Using a hybrid Lagrangian‐Eulerian approach, a level set function–based immersed interface method (LS‐IIM) is proposed for the interaction of a flexible body immersed in a fluid flow. The LS‐IIM involves finite volume method for the fluid solver, Galerkin finite element method for the struct...

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Bibliographic Details
Published in:	International journal for numerical methods in fluids Vol. 91; no. 3; pp. 134 - 157
Main Authors:	Thekkethil, Namshad, Sharma, Atul
Format:	Journal Article
Language:	English
Published:	Bognor Regis Wiley Subscription Services, Inc 30.09.2019
Subjects:	benchmark Benchmarks Boundary conditions Channel flow Complexity Computation Computational fluid dynamics Differential equations Differential geometry Eulerian‐Lagrangian finite element Finite element method finite volume Finite volume method Flexible bodies Flexible structures Fluid flow fluid‐structure interaction Galerkin method Iterative methods level set Solvers Stream discharge Stream flow
ISSN:	0271-2091, 1097-0363
Online Access:	Get full text
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