Calculation of High-Speed Flows Based on a Hyperbolic Quasi-Gas-Dynamic System

被引：0

作者：

Lutsky A.E. ^{[1
]}

Severin A.V. ^{[1
]}

Khankhasaeva Y.V. ^{[1
]}

机构：

[1] Keldysh Institute of Applied Mathematics, Russian Academy of Sciences, Moscow

来源：

Mathematical Models and Computer Simulations | 2022年 / 14卷 / 5期

基金：

俄罗斯科学基金会;

关键词：

quasi-gas-dynamic system of equations; supersonic flow; unsteady flow in the air intake channel;

D O I：

10.1134/S2070048222050088

中图分类号：

学科分类号：

摘要：

Abstract: Based on a compact version of the hyperbolic system of quasi-gas-dynamic equations, a numerical algorithm for unstructured meshes is developed and implemented on modern multiprocessor K-100 and K-60 computing systems (Keldysh Institute of Applied Mathematics, Russian Academy of Sciences). The flows around the model of a high-speed aircraft at the Mach number M = 6 and different angles of attack are calculated. Numerical modeling of an unsteady flow in the air intake channel is carried out. © 2022, Pleiades Publishing, Ltd.

引用

页码：700 / 709

页数：9

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