A 2ND-ORDER FINITE-DIFFERENCE SCHEME FOR COMPUTING 3-DIMENSIONAL SUPERSONIC FLOWS OF AN IDEAL-GAS

被引：0
|
作者：
AUKIN, MK
TAGIROV, RK
机构：
来源：
USSR COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS | 1989年 / 29卷 / 04期
关键词：
D O I：
10.1016/0041-5553(89)90117-1
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
An explicit second-order accurate finite-difference scheme for computing the steady three-dimensional supersonic flows of an inviscid gas is proposed. The features of the scheme are described. The results of systematical computations of conical flows and submerged jets are in good agreement with data obtained using existing second-order accurate schemes. Some samples computations for compound three-dimensional supersonic flows are presented.
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页码：65 / 71
页数：7
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