Comparison of Direct Numerical Simulation with the Theory of Receptivity in a Supersonic Boundary Layer

被引：0

作者：

Soudakov, Vitaly G. ^{[1
]}

Egorov, Ivan V. ^{[1
]}

Fedorov, Alexander V. ^{[1
]}

机构：

[1] TsAGI, Zhukovskii, Russia

来源：

SEVENTH IUTAM SYMPOSIUM ON LAMINAR-TURBULENT TRANSITION | 2010年 / 18卷

关键词：

D O I：

10.1007/978-90-481-3723-7_62

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Two-dimensional direct numerical simulation (DNS) of receptivity to acoustic disturbances radiating onto a fiat plate with a sharp leading edge in the Mach 6 free stream is carried out. Different angles of incidence of fast and slow acoustic waves are considered. DNS results are compared with theoretical modeling of leading-edge receptivity and downstream propagation of boundary-layer disturbances

引用

页码：385 / 390

页数：6

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