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ADDING THE TIMEDEPENDENT TERMS TO A SEGREGATED FINITE ELEMENT SOLUTION OF THE INCOMPRESSIBLE NAVIERSTOKES EQUATIONS

ADDING THE TIMEDEPENDENT TERMS TO A SEGREGATED FINITE ELEMENT SOLUTION OF THE INCOMPRESSIBLE... Todate, several segregated finite element algorithms have been proposed that solve the NavierStokes equations. These have considered only steadystate cases. This paper describes the addition of the timedependent terms to one such segregated solution scheme. Several laminar flow examples have been computed and comparisons made to predictions obtained with both finite difference and finite volume solution schemes. The finite element results compare very well with the results from the other schemes, both in terms of accuracy and the qualitative behaviour of the iterative schemes. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Engineering Computations Emerald Publishing

ADDING THE TIMEDEPENDENT TERMS TO A SEGREGATED FINITE ELEMENT SOLUTION OF THE INCOMPRESSIBLE NAVIERSTOKES EQUATIONS

SHAW, C.T.
Engineering Computations , Volume 8 (4): 12 – Apr 1, 1991
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Publisher
Emerald Publishing
Copyright
Copyright © Emerald Group Publishing Limited
ISSN
0264-4401
DOI
10.1108/eb023841
Publisher site
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Abstract

Todate, several segregated finite element algorithms have been proposed that solve the NavierStokes equations. These have considered only steadystate cases. This paper describes the addition of the timedependent terms to one such segregated solution scheme. Several laminar flow examples have been computed and comparisons made to predictions obtained with both finite difference and finite volume solution schemes. The finite element results compare very well with the results from the other schemes, both in terms of accuracy and the qualitative behaviour of the iterative schemes.

Journal

Engineering Computations – Emerald Publishing

Published: Apr 1, 1991

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