Receptivity to free-stream disturbance waves for blunt cone axial symmetry hypersonic boundary layer

被引：0
|
作者：
Zhang, Y. D. [1 ]
Fu, D. X. [1 ]
Ma, Y. W. [1 ]
Li, X. L. [1 ]
机构：
[1] Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China
来源：
NEW TRENDS IN FLUID MECHANICS RESEARCH: PROCEEDINGS OF THE FIFTH INTERNATIONAL CONFERENCE ON FLUID MECHANICS | 2007年
关键词：
receptivity; shock-fitting; compact upwind scheme; DNS; blunt cone;
D O I：
10.1007/978-3-540-75995-9_61
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Based on high-order compact upwind scheme, a high-order shock-fitting finite difference scheme is studied to simulate the generation of boundary layer disturbance waves due to free-stream waves. Both steady and unsteady flow solutions of the receptivity problem are obtained by resolving the full Navier-Stokes equations. The interactions of bow-shock and free-stream disturbance are researched. Direct numerical simulation (DNS) of receptivity to free-stream disturbances for blunt cone hypersonic boundary layers is performed.
引用
收藏
页码：206 / 209
页数：4
相关论文
共 50 条
12345