Hybrid schemes with high-order multioperators for computing discontinuous solutions

被引：0
|
作者：
A. I. Tolstykh
机构：
[1] Russian Academy of Sciences,Dorodnicyn Computing Center
[2] Moscow Institute of Physics and Technology,undefined
来源：
Computational Mathematics and Mathematical Physics | 2013年 / 53卷
关键词：
high-order multioperators; hybrid schemes; problem with discontinuous solutions; Navier-Stokes equations;
D O I：
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中图分类号：
学科分类号：
摘要：
Results are presented concerning high-order multioperator schemes and their monotonized versions as applied to the computation of discontinuous solutions. Two types of hybrid schemes are considered. Solutions of several test problems, including those with extremely strong discontinuities, are presented. An example of solving the Navier-Stokes equations at low supersonic Mach numbers by applying multioperator schemes without monotonization is given.
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页码：1303 / 1322
页数：19
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