An entropy–stable discontinuous Galerkin approximation for the incompressible Navier–Stokes equations with variable density and artificial compressibility
نویسندگان
چکیده
منابع مشابه
Analysis of a discontinuous Galerkin approximation of the Stokes problem based on an artificial compressibility flux
SUMMARY In this work we propose and analyse a discontinuous Galerkin (DG) method for the Stokes problem based on an artificial compressibility numerical flux. A crucial step in the definition of a DG method is the choice of the numerical fluxes, which affect both the accuracy and the order of convergence of the method. We propose here to treat the viscous and the inviscid terms separately. The ...
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Article history: Received 20 May 2015 Received in revised form 5 August 2015 Accepted 18 August 2015 Available online 10 September 2015
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ژورنال
عنوان ژورنال: Journal of Computational Physics
سال: 2020
ISSN: 0021-9991
DOI: 10.1016/j.jcp.2020.109241