Pressure Distribution on Blunted Flat Plates With Surface Inclination

Theory of the Compressible Laminar Boundary Layer Under Arbitrary Pressure and Temperature Gradients

“…Somewhat conflicting results were obtained in reference (10), a series of tests on a flat plate of slightly different configuration than the blunted slab of reference (9).…”

“…(4)(5)(6)(7)(8)(9)(10)(11) In evaluating the integral S, M it has been assumed that A*# This will now be shown to be the case by evaluating the fifth boundary condition, equation (4)(5)(6)(7)(8)(9).…”

“…The terms S/0 and G/A which appear in equation (4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)) have yet to be evaluated. Then momentum thickness, 0 , can be defined as 'FuS (4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19) Applying the Dorodnitzyn transformation in the form of equation (4-5) and then evaluating the resulting integral, one obtains the following expression for the momentum thickness:~…”

“…The term 9 which appears in the momentum integral equation is evaluated from the expresnions for (equation (4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)) and 4' (equation (4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)) in the following manner, 10 u = 4 (4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)(21)(22)(23) Again consider the sketch shown in Figure 11.…”

“…is always positive. This is shown in equation (4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14) wherecA is expressed as a function of, among other terms, /-61 4 , . The term -&4*/Ai).…”