Transactions of the Japan Society for Computational Engineering and Science
Online ISSN : 1347-8826
ISSN-L : 1344-9443
Application of singly diagonally implicit Runge-Kutta (SDIRK) schemes to the incompressible fluid flows
Reima IWATSU
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2019 Volume 2019 Pages 20190016

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Abstract

Singly diagonally implicit Runge-Kutta (SDIRK) schemes are applied to the projection method for the incompressible flows. SDIRK-projection method is compared with the second-order pressure correction projection method by Kim and Moin and the third-order velocity correction projection method by Owen and Codina. The result of benchmark computation by SDIRK-projection method shows considerable stability and computational efficincy.

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© 2019 The Japan Society For Computational Engineering and Science
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