Receptivity Study of the Attachment-Line Instability on a Blunt Body in Supersonic Flow
作者： Jörn Sesterhenn , Rainer Friedrich
DOI: 10.1007/978-3-540-39604-8_39
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摘要: The receptivity on a yawed parabolic leading edge in supersonic flow is studied by direct numerical simulation. We investigate the response of boundary layer due to entropy disturbances ahead shock. These interact with shock and generate entropy, vorticity acoustic nonhomogeneous base flow. In turn they impinge induce boundary-layer akin first eigenmodes flat plate.
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sci-hub.st 参考文章(13)
H S Ribner, Convection of a pattern of vorticity through a shock wave ,(1952)
P. R. Spalart, Direct numerical study of leading-edge contamination ,(1989)
David A. Kopriva, Spectral solution of the viscous blunt-body problem AIAA Journal. ,vol. 31, pp. 1235- 1242 ,(1993) , 10.2514/3.11758
Akira Murakami, Egon Stanewsky, Paul Krogmann, Boundary-layer transition on swept cylinders at hypersonic speeds AIAA Journal. ,vol. 34, pp. 649- 654 ,(1996) , 10.2514/3.13123
Jörn Sesterhenn, A characteristic-type formulation of the Navier–Stokes equations for high order upwind schemes Computers & Fluids. ,vol. 30, pp. 37- 67 ,(2000) , 10.1016/S0045-7930(00)00002-5
David Fabre, Laurent Jacquin, Jörn Sesterhenn, Linear interaction of a cylindrical entropy spot with a shock Physics of Fluids. ,vol. 13, pp. 2403- 2422 ,(2001) , 10.1063/1.1383592
EDWARD KERSCHEN, Boundary layer receptivity American Institute of Aeronautics and Astronautics Conference. ,(1989) , 10.2514/6.1989-1109
G. Erlebacher, M.Y. Hussaini, T.L. Jackson, Nonlinear Strong Shock Interactions: A Shock-Fitted Approach Theoretical and Computational Fluid Dynamics. ,vol. 11, pp. 1- 29 ,(1998) , 10.1007/S001620050078
RAY-SING LIN, MUJEEB R. MALIK, On the stability of attachment-line boundary layers. Part 2. The effect of leading-edge curvature Journal of Fluid Mechanics. ,vol. 333, pp. 125- 137 ,(1997) , 10.1017/S0022112096004260
Sanjiva K. Lele, Compact finite difference schemes with spectral-like resolution Journal of Computational Physics. ,vol. 103, pp. 16- 42 ,(1992) , 10.1016/0021-9991(92)90324-R