Title: Predictor-corrector preconditioned Newton-Krylov method for cavity flow
Authors: Ju, JW ×
Lapenta, Giovanni #
Issue Date: 2005
Publisher: Springer-verlag berlin
Series Title: Computational science - iccs 2005, pt 1, proceedings vol:3514 pages:82-89
Abstract: The Newton-Krylov method is used to solve the incompressible Navier-Stokes equations. In the present study, two numerical schemes are considered for the method: employing the predictor-corrector method as preconditioner, and solving the equations without the preconditioner. The standard driven cavity flow is selected as the test problem to demonstrate the efficiency and the reliability of the present preconditioned method. It is found that the Newton-Krylov method becomes more efficient if combined with the preconditioner.
ISSN: 0302-9743
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Plasma-astrophysics Section
× corresponding author
# (joint) last author

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