Numerical solutions of 2D steady incompressible backward-facing step flow at high Reynolds numbers
نویسندگان
چکیده
منابع مشابه
Numerical solutions of 2-D steady incompressible flow over a backward-facing step, Part I: High Reynolds number solutions
Numerical solutions of 2-D laminar flow over a backward-facing step at high Reynolds numbers are presented. The governing 2-D steady incompressible Navier–Stokes equations are solved with a very efficient finite difference numerical method which proved to be highly stable even at very high Reynolds numbers. Present solutions of the laminar flow over a backward-facing step are compared with expe...
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A 2D Navier-Stokes solver was developed to simulate steady,laminar flow over a backward-facing step of height h. The step expansion ratio=1/2 and the flow at the step was assumed to be fully developed, laminar channel flow. The Reynolds number for this flow was defined as Re=Uh/ν. The 2D incompressible Navier-Stokes equations was solved in generalized curvilinear coordinates using artificial co...
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Except as may be otherwise specifically indicated or acknowledged herein, the data and information contained herein is the property of the Commonwealth Scientific and Industrial Research Organisation (CSIRO) Australia. The content of this document is only to be used for the purpose for which it is specifically supplied and must not be used, reproduced or disclosed to third parties, in whole or ...
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ژورنال
عنوان ژورنال: Computational Continuum Mechanics
سال: 2017
ISSN: 1999-6691
DOI: 10.7242/1999-6691/2017.10.3.21