Numerical study of a quasi-hydrodynamic system of equations for flow computation at small mach numbers

被引：0
|
作者：
V. A. Balashov
E. B. Savenkov
机构：
[1] Russian Academy of Sciences,Keldysh Institute of Applied Mathematics
来源：
Computational Mathematics and Mathematical Physics | 2015年 / 55卷
关键词：
quasi-hydrodynamic system of equations; weakly compressible flows; Navier–Stokes equations; finite difference methods;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The applicability of numerical algorithms based on a quasi-hydrodynamic system of equations for computing viscous heat-conducting compressible gas flows at Mach numbers M = 10–2–10–1 is studied numerically. The numerical algorithm is briefly described, and the results obtained for a number of two- and three-dimensional test problems are presented and compared with earlier numerical data.
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页码：1743 / 1751
页数：8
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