Direct Numerical Simulation Of Hypersonic Boundary-Layer Transition Over A Blunt Cone

作者: Xinliang Li , Dexun Fu , Yanwen Ma

DOI: 10.2514/1.37305

关键词:

摘要: … To test our code, we compare our result with the results of Zhong and Ma [7]. Our steady numerical simulation is carried out on a mesh with 1600 (streamwise) 160 (wall normal) 8 (circumference) grid points. Because the attack of angle is zero, the steady flow is two-dimensional (axisymmetrical), and the mesh number in circumference does not affect the numerical accuracy. … Those two figures show very good agreement between our numerical results and the results of Zhong and Ma [7]. Unlike wall pressure, the numerical result of wall temperature is very sensitive to …

参考文章(31)
Xinliang LI, DNS of compressible turbulent boundary layer over a blunt wedge Science in China Series G. ,vol. 48, pp. 129- 141 ,(2005) , 10.1360/03YW0300
L. M. Mack, Boundary-Layer Linear Stability Theory In AGARD Spec. Course on Stability and Transition of Laminar Flow 81 p (SEE N84-33757 23-34. ,(1984)
ANATOLI TUMIN, Three-Dimensional Spatial Normal Modes in Compressible Boundary Layers Journal of Fluid Mechanics. ,vol. 586, pp. 295- 322 ,(2007) , 10.1017/S002211200700691X
XIAOLIN ZHONG, YANBAO MA, Boundary-layer receptivity of Mach 7.99 flow over a blunt cone to free-stream acoustic waves Journal of Fluid Mechanics. ,vol. 556, pp. 55- 103 ,(2006) , 10.1017/S0022112006009293
Thomas Horvath, Scott Berry, Brian Hollis, Bart Singer, Chau-Lyan Chang, Boundary Layer Transition on Slender Cones in Conventional and Low Disturbance Mach 6 Wind Tunnels 32nd AIAA Fluid Dynamics Conference and Exhibit. ,(2002) , 10.2514/6.2002-2743
Steven P. Schneider, Flight Data for Boundary-Layer Transition at Hypersonic and Supersonic Speeds Journal of Spacecraft and Rockets. ,vol. 36, pp. 8- 20 ,(1999) , 10.2514/2.3428
Yu-Xin Ren, Miao’er Liu, Hanxin Zhang, A characteristic-wise hybrid compact-WENO scheme for solving hyperbolic conservation laws Journal of Computational Physics. ,vol. 192, pp. 365- 386 ,(2003) , 10.1016/J.JCP.2003.07.006
I. V. Egorov, A. V. Fedorov, V. G. Soudakov, Direct numerical simulation of disturbances generated by periodic suction-blowing in a hypersonic boundary layer Theoretical and Computational Fluid Dynamics. ,vol. 20, pp. 41- 54 ,(2006) , 10.1007/S00162-005-0001-Y
Sergio Pirozzoli, Francesco Grasso, TB Gatski, None, Direct numerical simulation and analysis of a spatially evolving supersonic turbulent boundary layer at M=2.25 Physics of Fluids. ,vol. 16, pp. 530- 545 ,(2004) , 10.1063/1.1637604