Effect of local wall heating on the position of the laminar-turbulent transition zone on a blunted cone

被引:0
|
作者
Pokrovskii A.N. [1 ]
Shmanenkov V.N. [2 ]
机构
[1] Russian State Technological University (MATI), Moscow
[2] TsNIImash, Korolev
来源
Russian Aeronautics | 2013年 / 56卷 / 04期
关键词
boundary layer; laminar-turbulent transition; local heating (cooling) of a surface part;
D O I
10.3103/S1068799813040053
中图分类号
学科分类号
摘要
A problem on the local wall heating (cooling) effect on the position of the laminar-turbulent transition zone on a blunted cone is considered. It is shown that the effect on the boundary layer transition point is less at cooling a heating element than at its heating. When the transition zone reaches the heating element, it is stabilized. © 2013 Allerton Press, Inc.
引用
收藏
页码:354 / 358
页数:4
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