Transition of the boundary layer on a flat plate at supersonic and hypersonic velocities

被引：0
作者：
V. I. Kornilov
机构：
[1] Khristianovich Institute of Theoretical and Applied Mechanics SB RAS,
来源：
Thermophysics and Aeromechanics | 2009年 / 16卷
关键词：
transition of the boundary layer; supersonic and hypersonic velocities; flat plate; generalization of experimental data;
D O I：
暂无
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学科分类号：
摘要：
The transition of the boundary layer from the laminar to the turbulent state on a smooth flat plate at a zero angle of attack is studied in the range of Mach numbers M∞ = 2–6. It is demonstrated that the results measured at the end of the transition region can be approximated by a simple dependence suitable for applications, which does not require additional measurements, is valid in the range of Mach numbers M∞ = 2–10, and, with an error lower than 20 %, can be used to estimate the location of the transition region on a flat plate in geometrically similar wind tunnels.
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页码：347 / 354
页数：7
相关论文
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