A Unifying Discontinuous CPR Formulation for the Navier-Stokes Equations on Mixed Grids

被引：3
|
作者：
Wang, Z. J. [1 ]
Gao, Haiyang [1 ]
Haga, Takanori [1 ]
机构：
[1] Iowa State Univ, Dept Aerosp Engn, CFD Ctr, Ames, IA 50011 USA
来源：
COMPUTATIONAL FLUID DYNAMICS 2010 | 2011年
关键词：
FINITE-ELEMENT METHOD; UNSTRUCTURED GRIDS; CONSERVATION-LAWS; BASIC FORMULATION;
D O I：
10.1007/978-3-642-17884-9_5
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
A unifying discontinuous formulation named the correction procedure via reconstruction (CPR) for conservation laws is extended to solve the Navier-Stokes equations for mixed grids. The CPR framework can unify several popular high order methods including the discontinuous Galerkin and the spectral volume methods into a differential formulation without explicit volume or surface integrations. Several test cases are computed to demonstrate its performance.
引用
收藏
页码：59 / 65
页数：7
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