Finite Volume Formulation of Compact Upwind and Central Schemes with Artificial Selective Damping

被引：0
作者：
Tim Broeckhoven
Sergey Smirnov
Jan Ramboer
Chris Lacor
机构：
[1] Vrije Universiteit Brussel,Department of Fluid Mechanics
来源：
Journal of Scientific Computing | 2004年 / 21卷
关键词：
Compact schemes; Artificial selective damping; Non-uniform meshes;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The present paper describes the use of compact upwind and compact central schemes in a Finite Volume formulation with an extension towards arbitrary meshes. The different schemes are analyzed and tested on several numerical experiments. A new formulation of artificial selective damping that is applicable on non-uniform Cartesian meshes is presented. Results are shown for a 1D advection equation, a 2D rotating Gaussian pulse and a subsonic inviscid vortical flow on uniform and non-uniform meshes and for a non-linear acoustic pulse.
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页码：341 / 367
页数：26
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