A Staggered Grid Method for Solving Incompressible Flow on Unstructured Meshes
نویسندگان
چکیده
منابع مشابه
A staggered space-time discontinuous Galerkin method for the three-dimensional incompressible Navier-Stokes equations on unstructured tetrahedral meshes
We propose a novel arbitrary high order accurate semi-implicit space-time discontinuous Galerkin method for the solution of the three-dimensional incompressible Navier-Stokes equations on staggered unstructured curved tetrahedral meshes. The scheme is based on the general ideas proposed in [1] for the two dimensional incompressible Navier-Stokes equations and is then extended to three space dim...
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A high-order accurate method for the numerical solution of the incompressible Navier-Stokes equations is developed. Fourth–order, explicit, finite difference schemes on staggered grids are used for space discretization. The explicit, fourth–order Runge–Kutta method is used for time marching. Incompressibility is enforce for each Runge–Kutta stage either by a local pressure correction, which is ...
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Article history: Received 5 August 2016 Received in revised form 13 November 2016 Accepted 16 December 2016 Available online 23 December 2016
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ژورنال
عنوان ژورنال: Computer Modeling in Engineering & Sciences
سال: 2020
ISSN: 1526-1506
DOI: 10.32604/cmes.2020.08806