CONTROL OF DISTURBANCES OF A HYPERSONIC VISCOUS SHOCK LAYER ON A FLAT PLATE

S. V. Kirilovskiy; T. V. Poplavskaya; I. S. Tsyryulnikov

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CONTROL OF DISTURBANCES OF A HYPERSONIC VISCOUS SHOCK LAYER ON A FLAT PLATE

机译：平板上超音速粘性冲击层的扰动控制

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摘要

Receptivity of a viscous shock layer on a flat plate aligned at an angle of attack to external multiwave acoustic perturbations is studied. It is shown that external acoustic waves and periodic controlled perturbations introduced from the surface of the plate mounted at an angle of attack smaller than 20° generate entropy-vortex disturbances with a similar spatial distribution in the viscous shock layer. This result allows numerical implementation of the interference method of controlling disturbances generated in the viscous shock layer on the plate by external acoustic waves at one frequency and at a spectrum of frequencies by introducing blowing-suction perturbations on the plate surface with appropriate amplitudes and phases.

机译：研究了平板上粘性冲击层对外部多波声扰动的迎角对准的接受度。结果表明，以小于20°的迎角安装的板表面引入的外部声波和周期性控制的扰动会在粘性激波层中产生具有相似空间分布的熵涡扰。该结果允许通过在板表面上以适当的振幅和相位引入吹吸扰动来控制通过一种频率和频谱的外声波在板上的粘性冲击层中产生的干扰的干涉方法的数值实现。

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来源
《Journal of Applied Mechanics and Technical Physics》 |2012年第3期|340-348|共9页
作者
S. V. Kirilovskiy; T. V. Poplavskaya; I. S. Tsyryulnikov;
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作者单位

Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia Novosibirsk State University, Novosibirsk, 630090 Russia;

Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia Novosibirsk State University, Novosibirsk, 630090 Russia;

Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia Novosibirsk State University, Novosibirsk, 630090 Russia;

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正文语种 eng
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hypersonic flow; receptivity of the shock layer; direct numerical simulation; navier-stokes equations; control of disturbances;

机译：高超音速流冲击层的接受度;直接数值模拟;航海斯托克斯方程;控制干扰;

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1. Controlling the Disturbances in a Hypersonic Flat-Plate Shock Layer by Unsteady Action from the Surface [J] . A. A. Maslov, S. G. Mironov, A. N. Kudryavtsev, Fluid Dynamics . 2008,第3期

机译：通过表面的不稳定作用来控制高超声速平板激波层中的扰动
2. EXPERIMENTAL STUDY AND DIRECT NUMERICAL SIMULATION OF THE EVOLUTION OF DISTURBANCES IN A VISCOUS SHOCK LAYER ON A FLAT PLATE [J] . A. N. Kudryavtsev, S. G. Mironov, T. V. Poplavskaya, Journal of Applied Mechanics and Technical Physics . 2006,第5期

机译：平板上粘性激波层中扰动演变的实验研究和直接数值模拟
3. Effect of the mode composition disturbances in a high-enthalpy wind tunnel on wave processes in the hypersonic viscous shock layer [J] . S V Kirilovskiy, T V Poplavskaya, I S Tsyryulnikov Journal of Physics: Conference Series . 2016,第1期

机译：高焓风隧道中的模式组成干扰对高焓粘性冲击层的波条过程中的影响
4. Direct Numerical Simulation of Receptivity and Evolution of Disturbances in Hypersonic Shock Layer over Flat Plate [C] . A.A.Maslov, S.G.Mironov, T.V.Poplavskaya, Proceedings of the Fifth Asia Workshop on Computational Fluid Dynamics(AWCFD) . 2006

机译：平板上超音速激波层的接受性和扰动演化的直接数值模拟
5. THEORETICAL AND EXPERIMENTAL INVESTIGATION OF HYPERSONIC VISCOUS SHOCK LAYER ON A BLUNT-NOSED BODY. [D] . KRISHNARAO, DANDAMUDI V. 1972

机译：钝头体上的超音速粘性冲击层的理论和实验研究。
6. Mixed Convection Boundary Layer Flow over a Moving Vertical Flat Plate in an External Fluid Flow with Viscous Dissipation Effect [O] . Norfifah Bachok, Anuar Ishak, Ioan Pop -1

机译：具有粘性耗散效应的外部流体中流动垂直平板上的混合对流边界层流
7. The Effects of Angle of Attack on Viscous Hypersonic Flowfield over a Flat Plate with a Slightly Blunt Leading Edge. [O] . Takeyoshi KIMURA, Hajime ITOH, Kazuhiko OGAWA 1996

机译：浅钝领导型粘粘性过度流场对粘性超声波流域的影响。
8. Flowfield Surveys in the Hypersonic Viscous Shock Layer on a Sharp Flat Plate [R] . Vidal, R. J., Bartz, J. A., Merritt, G. E. 1970

机译：锋利平板上高超声速粘性冲击层的流场调查

CONTROL OF DISTURBANCES OF A HYPERSONIC VISCOUS SHOCK LAYER ON A FLAT PLATE

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