[PDF] Top 20 Experimental Investigation into Shock Induced Corner Boundary Layer Separation.

... The experimental investigation was undertaken at the Turbulent Shear Flow Laboratory at the North Carolina State University. This facility is a blow down type variable Mach number wind tunnel with a Mach ... See full document

... incoming boundary layer, with at least one transducer under the intermittent region and at least one transducer below the separated flow ...the boundary layer development length entering the ... See full document

... outer shock strengths in excess of the 2-D oblique limit for the H-I SBLI, which occur due to the combined influence of a streamwise area contraction effect and shock-shock ...the separation ... See full document

... Shock boundary layer interaction flow features are encountered in many high speed engineering devices such as turbine blades, air wings, intake systems for ram jet engines, ...the shock ... See full document

... of experimental techniques are employed to analyze both the surface and off-body mean flows of a fin placed on a cylindrical ...and separation entities, while pressure sensitive paint (PSP) provides a ... See full document

... supersonic shock wave turbulent boundary layer interaction in a 2-D compression corner for a free stream Mach number of ...the experimental results available in ...increased ... See full document

... ~max0016 Page 001 EXPERIMENTAL INVESTIGATION O F SUPERSONIC LAMINAR, TWO DIMENSIONAL BOUNDARY LAYER SEPARATION IN A COMPRESSION CORNER WITH AND WITHOUT COOLING T h e s i s by J o h n Eldon Lewis In P[.] ... See full document

... NOTATION Chord of half aerofoil C CL max Cpb Maximum lift coefficient Boundary Layer Pressure Coefficient PobPoe-P d Diameter of round jet exit D Pitch of vortex generators h Height of v[r] ... See full document

... and speed profiles, the code has been validated using two verification approaches. Firstly, the code results have been compared to the Sod’s tube problem (exact solution). Secondly, the code solution is compared with ... See full document

... the boundary layer stability were performed much later - between the end of the 1920s and the beginning of the 1930s by Tollmien [4] and Schlichting ...the experimental evidence of that period was in ... See full document

... In aerodynamic wind tunnel testing, it is sometimes necessary to artificially trigger the acceleration of the turbulence in those cases where the measurement results are significantly affected by the existing laminar ... See full document

... turbulent boundary layer is more capable of with- standing an adverse pressure gradient, compared to the laminar boundary layer, and therefore a turbulent boundary layer delays ... See full document

... dense layer of connective tissue that minimizes movements of the digits, and this connective tissue continues along the length of the flipper to stiffen the wrist, and support the radius and ulna ...tissue ... See full document

... An early investigation of the boundary layer on a flat plate with a normal magnetic field was that of Rossow 8 who assumed that the magnetic Prandtl number was so small that the induced [r] ... See full document

... pressure, Shock location, Flow separation, variation of pressure and density have been extracted and compared for all the Mach numbers ...Bow shock formation is observed for all the Mach numbers ... See full document

... turbulent boundary layer by using LES method with ...turbulent boundary layer acceptably produced in LES with high resolution in near wall region as well as DNS though the experimental ... See full document

... the experimental results and the results of direct numerical simulation of the development and interaction of two wave trains from two point sources of controlled disturbances in a supersonic boundary ... See full document

... Adding an ununiformed shape on a streamlined body helps to delay the flow separation and reduce the size of the wake but it might also increase the friction drag as a trade-off. Hence, it is necessary to optimize ... See full document

... computing boundary l a y e r s a s t h e development o f computing makes th e d i r e c t s o l u t i o n o f th e p a r t i a l d i f f e r e n t i a l e q u a t io n s of th e c o m p re s s ib le ... See full document

... of separation ), the gap parallel to the nozzle axis having less effect than perpendicular ...of separation initially increased with the product of Reynolds number and ratio of jet slot width to wall radius ... See full document