Swungho Lee & Bharat K. Soni
Abstract:
This paper presents the development of unsteady three-dimensional
incompressible Navier-Stokes and Reynolds-averaged Navier-Stokes equations
in an unsteady physical curvilinear coordinate system. It is demonstrated
that the numerical simulations based on governing equations in a physical
curvilinear coordinate system are less mesh sensitive than other schemes.
Published November 12, 1998.
Mathematics Subject Classifications: 65N30, 35Q30.
Key words and phrases: Physical curvilinear coordinate systems,
incompressible flows, transformations.
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Swungho Lee Hydrodynamics Research Dept., Hyundai Maritime Research Institute, 1, Cheonha-Dong, Dong-Ku, Ulsan, Korea E-mail address: slee@hhi.co.kr |
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Bharat K. Soni Department of Aerospace Engineering Mississippi State University Mississippi State, MS 39210 USA E-mail address: bsoni@erc.msstate.edu |
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