Volume 3, Issue 3
Multilevel Non-Conforming Finite Element Methods for Coupled Fluid-Structure Interactions

E. AULISA, S. GARCIA, E. SWIM, AND P. SESHAIYER

Int. J. Numer. Anal. Mod. B, 3 (2012), pp. 307-319

Published online: 2012-03

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  • Abstract
Computational mathematics is constantly evolving to develop novel techniques for solving coupled processes that arise in multi-disciplinary applications. Often such analysis may be accomplished by efficient techniques which involve partitioning the global domain (on which the coupled process evolves) into several sub-domains on each of which local problems are solved. The solution to the global problem is then constructed by suitably piecing together solutions obtained locally from independently modeled sub-domains. In this paper we develop a multilevel computational approach for coupled fluid-structure interaction problems. The method relies on computing coupled solutions over different sub-domains with different multigrid levels. Numerical results for the reliability of the schemes introduced are also presented.
  • AMS Subject Headings

65N30 65N55

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COPYRIGHT: © Global Science Press

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@Article{IJNAMB-3-307, author = {E. AULISA, S. GARCIA, E. SWIM, AND P. SESHAIYER}, title = {Multilevel Non-Conforming Finite Element Methods for Coupled Fluid-Structure Interactions}, journal = {International Journal of Numerical Analysis Modeling Series B}, year = {2012}, volume = {3}, number = {3}, pages = {307--319}, abstract = {Computational mathematics is constantly evolving to develop novel techniques for solving coupled processes that arise in multi-disciplinary applications. Often such analysis may be accomplished by efficient techniques which involve partitioning the global domain (on which the coupled process evolves) into several sub-domains on each of which local problems are solved. The solution to the global problem is then constructed by suitably piecing together solutions obtained locally from independently modeled sub-domains. In this paper we develop a multilevel computational approach for coupled fluid-structure interaction problems. The method relies on computing coupled solutions over different sub-domains with different multigrid levels. Numerical results for the reliability of the schemes introduced are also presented.}, issn = {}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/ijnamb/286.html} }
TY - JOUR T1 - Multilevel Non-Conforming Finite Element Methods for Coupled Fluid-Structure Interactions AU - E. AULISA, S. GARCIA, E. SWIM, AND P. SESHAIYER JO - International Journal of Numerical Analysis Modeling Series B VL - 3 SP - 307 EP - 319 PY - 2012 DA - 2012/03 SN - 3 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/ijnamb/286.html KW - finite element methods KW - fluid-structure interaction KW - Arbitrary Lagrangian-Eulerian formulation KW - non-conforming KW - multilevel AB - Computational mathematics is constantly evolving to develop novel techniques for solving coupled processes that arise in multi-disciplinary applications. Often such analysis may be accomplished by efficient techniques which involve partitioning the global domain (on which the coupled process evolves) into several sub-domains on each of which local problems are solved. The solution to the global problem is then constructed by suitably piecing together solutions obtained locally from independently modeled sub-domains. In this paper we develop a multilevel computational approach for coupled fluid-structure interaction problems. The method relies on computing coupled solutions over different sub-domains with different multigrid levels. Numerical results for the reliability of the schemes introduced are also presented.
E. AULISA, S. GARCIA, E. SWIM, AND P. SESHAIYER. (2012). Multilevel Non-Conforming Finite Element Methods for Coupled Fluid-Structure Interactions. International Journal of Numerical Analysis Modeling Series B. 3 (3). 307-319. doi:
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