A Three-Dimensional, One-Field, Fictitious Domain Method for Fluid-Structure Interactions

In this article we consider the three-dimensional numerical simulation of Fluid-Structure Interaction (FSI) problems involving large solid deformations. The one-field Fictitious Domain Method (FDM) is introduced in the framework of an operator splitting scheme. Three-dimensional numerical examples a...

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Autores principales: Wang, Yongxing, Jimack, Peter K., Walkley, Mark A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7304742/
http://dx.doi.org/10.1007/978-3-030-50436-6_3
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author Wang, Yongxing
Jimack, Peter K.
Walkley, Mark A.
author_facet Wang, Yongxing
Jimack, Peter K.
Walkley, Mark A.
author_sort Wang, Yongxing
collection PubMed
description In this article we consider the three-dimensional numerical simulation of Fluid-Structure Interaction (FSI) problems involving large solid deformations. The one-field Fictitious Domain Method (FDM) is introduced in the framework of an operator splitting scheme. Three-dimensional numerical examples are presented in order to validate the proposed approach: demonstrating energy stability and mesh convergence; and extending two dimensional benchmarks from the FSI literature. New three dimensional benchmarks are also proposed.
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spelling pubmed-73047422020-06-22 A Three-Dimensional, One-Field, Fictitious Domain Method for Fluid-Structure Interactions Wang, Yongxing Jimack, Peter K. Walkley, Mark A. Computational Science – ICCS 2020 Article In this article we consider the three-dimensional numerical simulation of Fluid-Structure Interaction (FSI) problems involving large solid deformations. The one-field Fictitious Domain Method (FDM) is introduced in the framework of an operator splitting scheme. Three-dimensional numerical examples are presented in order to validate the proposed approach: demonstrating energy stability and mesh convergence; and extending two dimensional benchmarks from the FSI literature. New three dimensional benchmarks are also proposed. 2020-05-25 /pmc/articles/PMC7304742/ http://dx.doi.org/10.1007/978-3-030-50436-6_3 Text en © Springer Nature Switzerland AG 2020 This article is made available via the PMC Open Access Subset for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the World Health Organization (WHO) declaration of COVID-19 as a global pandemic.
spellingShingle Article
Wang, Yongxing
Jimack, Peter K.
Walkley, Mark A.
A Three-Dimensional, One-Field, Fictitious Domain Method for Fluid-Structure Interactions
title A Three-Dimensional, One-Field, Fictitious Domain Method for Fluid-Structure Interactions
title_full A Three-Dimensional, One-Field, Fictitious Domain Method for Fluid-Structure Interactions
title_fullStr A Three-Dimensional, One-Field, Fictitious Domain Method for Fluid-Structure Interactions
title_full_unstemmed A Three-Dimensional, One-Field, Fictitious Domain Method for Fluid-Structure Interactions
title_short A Three-Dimensional, One-Field, Fictitious Domain Method for Fluid-Structure Interactions
title_sort three-dimensional, one-field, fictitious domain method for fluid-structure interactions
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7304742/
http://dx.doi.org/10.1007/978-3-030-50436-6_3
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