Abstract
The propagation of the disturbance waves in a boundary layer at Mach number=4,5 is studied by direct numerical simulation (DNS), using NND scheme, and different amplitudes A=0.01, 0.001, 0.0001 of the disturbance have been assumed. The numerical result shows that there might be shocklets induced in the boundary layer, even when the amplitude of disturbance wave is still small.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Reference
ZHANG Han-xing. Non-oscillatory no free parameter, dissipation difference scheme [J].Acta Aerodynamica Sinica, 1988,6(2): 143–164. (in Chinese)
Author information
Authors and Affiliations
Additional information
Paper from ZHOU Heng, Member of Editorial Committe, AMM
Foundation item: the National Climbing Project of China (19732005)
Biographies: YUAN Xiang-jiang (1962-) ZHOU Heng (1929-)
Rights and permissions
About this article
Cite this article
Xiang-jiang, Y., Heng, Z. A numerical study for small amplitude T-S waves in a supersonic boundary layer. Appl Math Mech 21, 1341–1344 (2000). https://doi.org/10.1007/BF02459212
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF02459212