An Iteration Method for Incompressible Viscous/Inviscid Coupled Problem via a Spectral Approximation

An Iteration Method for Incompressible Viscous/Inviscid Coupled Problem via a Spectral Approximation

Year:    1999

Author:    Chuan-Ju Xu

Journal of Computational Mathematics, Vol. 17 (1999), Iss. 4 : pp. 379–396

Abstract

An efficient iteration-by-subdomain method (known as the Schwarz alternating algorithm) for incompressible viscous/inviscid coupled model is presented. Appropriate spectral collocation approximations are proposed. The convergence analysis shows that the iterative algorithms converge with a rate independent of the polynomial degree used.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/1999-JCM-9110

Journal of Computational Mathematics, Vol. 17 (1999), Iss. 4 : pp. 379–396

Published online:    1999-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    18

Keywords:    Coupled equations Navier-Stokes equations Euler equations Cllocation approximation Schwarz alternating algorithm.

Author Details

Chuan-Ju Xu