On the Connection between Residual Distribution Schemes and Flux Reconstruction
On the Connection between Residual Distribution Schemes and Flux Reconstruction
复制标题
论残差分配方案与通量重构的联系
DOI:
--
复制
发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Phiipp Oeffner
中科院分区:
文献类型:
--
作者:
R. Abgrall;Élise Le Mélédo;Phiipp Oeffner
In this short paper, we are considering the connection between the emph{Residual Distribution Schemes} (RD) and the emph{Flux Reconstruction} (FR) approach. We demonstrate that flux reconstruction can be recast into the RD framework and vice versa. Because of this close connection we are able to apply known results from RD schemes to FR methods. In this context we propose a first demonstration of entropy stability for the FR schemes under consideration and show how to construct entropy stable numerical schemes based on our FR methods. Simultaneously, we do not restrict the mesh to tensor structures or triangle elements, but rather allow polygons. The key of our analysis is a proper choice of the correction functions for which we present an approach here.
影响因子:
7.2
作者:
Vincent P
通讯作者:
Vincent P
影响因子:
4.1
作者:
Vermeire B
通讯作者:
Vermeire B