Hypersonic shockwave/turbulent boundary layer interactions on a porous surface

1995 ◽  
Author(s):  
Rebecca Hanna
Keyword(s):  
Boundary Layer ◽  
Turbulent Boundary Layer ◽  
Porous Surface

Interaction of a Shock Wave with a Turbulent Boundary Layer Disturbed by Injection

1980 ◽  
Vol 31 (2) ◽  
pp. 85-112 ◽  
Author(s):  
L.C. Squire ◽  
M.J. Smith
Keyword(s):  
Boundary Layer ◽  
Shock Wave ◽  
Turbulent Boundary Layer ◽  
Turbine Blades ◽  
Adverse Pressure Gradient ◽  
Injection Rate ◽  
Porous Surface ◽  
Oblique Shock Wave ◽  
Surprising Result ◽  
Isentropic Compression

Summary:An experimental investigation has been made to study the interaction between an incident oblique shock wave and a turbulent boundary layer on a solid surface downstream of a porous surface with air injection through the porous surface. The results are clearly of direct interest to the design of cooled turbine blades. However, the boundary-layer profiles in the absence of the shock are similar to those in a boundary layer subjected to an adverse pressure gradient so that the results at the interaction also give some indication of the effects of an isentropic compression upstream of a shock/boundary-layer interaction. The experiments show the surprising result that the shock strength to produce incipient Separation is virtually independent of the shape of the boundary-layer profile upstream of the interaction, although the scale of the interaction increases with increase in the injection rate.

Combustion in turbulent boundary layer on a porous surface

1973 ◽  
Vol 5 (3) ◽  
pp. 448-453
Author(s):  
V. L. Dorot ◽  
Yu. V. Lapin ◽  
M. Kh. Strelets
Keyword(s):  
Boundary Layer ◽  
Turbulent Boundary Layer ◽  
Porous Surface

Heat exchange during kinetic combustion in the turbulent boundary layer on a porous surface

1974 ◽  
Vol 6 (6) ◽  
pp. 993-999
Author(s):  
V. L. Dorot ◽  
Yu. V. Lapin ◽  
M. Kh. Strelets
Keyword(s):  
Boundary Layer ◽  
Heat Exchange ◽  
Turbulent Boundary Layer ◽  
Porous Surface
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