SEISAN KENKYU
Online ISSN : 1881-2058
Print ISSN : 0037-105X
ISSN-L : 0037-105X
Volume 50 , Issue 1
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  • Ayodeji O. DEMUREN, Robert V. WILSON, Mark CARPENTER, Toshio KOBAYASHI
    1998 Volume 50 Issue 1 Pages 61-68
    Published: 1998
    Released: October 29, 2008
    JOURNAL FREE ACCESS
    Accurate numerical schemes are proposed for solving incompressible Navier-Stokes equa-tions for 2D or 3D fluid flow problems. These are based on low-storage Runge-Kutta schemes for temporal discretization and fourth and sixth order compact schemes for spatial discretization. The incompressibility requirement is satisfied by solving a Poisson equation for pressure, with the same compact scheme used for discretization to ensure consistent global accuracy. The accuracy of the present procedure is demonstrated by application to several pertinent benchmark problems.
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