NUMERICAL SIMULATION OF LOCAL SCOURING BY COMPLEX FLOW OVER BACKWARD-FACING STEP
نویسندگان
چکیده
منابع مشابه
Simulation of Steady, Laminar Flow Over a Backward-Facing Step
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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ژورنال
عنوان ژورنال: PROCEEDINGS OF HYDRAULIC ENGINEERING
سال: 2005
ISSN: 0916-7374,1884-9172
DOI: 10.2208/prohe.49.775