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Some Investigations of Domain Decomposition Techniques in Parallel CFD

  • F. Chalot
  • G. Chevalier
  • Q. V. Dinh
  • L. Giraud
Conference paper
  • 45 Downloads
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1685)

Abstract

Domain decomposition methods in finite element applied aerodynamics provides a real speed-up of the convergence and good parallel scalability, even with the minimum overlap approach used here. Furthermore, a new variant of Restricted Additive Schwarz procedure is tested and shows a very attractive scalability property.

Keywords

Domain Decomposition Domain Decomposition Method Nonlinear Iteration Interface Node Krylov Space 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1999

Authors and Affiliations

  • F. Chalot
    • 1
  • G. Chevalier
    • 2
  • Q. V. Dinh
    • 1
  • L. Giraud
    • 2
  1. 1.Dassault Aviation
  2. 2.CERFACSToulouseFrance

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