Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Morris E. Childs"'
Autor:
Chen-Chih Sun, Morris E. Childs
Publikováno v:
AIAA Journal. 13:224-227
An analysis of turbulent boundary layer flow characteristics and the computational procedure used are discussed. The integrated mass and momentum flux profiles and differentials of the integral quantities are used in the computations so that local ev
Autor:
Morris E. Childs, Deepak Om
Publikováno v:
Journal of Propulsion and Power. 1:393-398
An approximate integral viscous-inviscid interaction method is presented for calculating the development of a turbulent boundary layer subjected to a normal shock wave in an internal flow. The inflow conditions and the downstream pressure are provide
Publikováno v:
AIAA Journal. 23:707-714
Detailed pitot, static, and wall pressure measurements have been obtained for a transonic normal shockwave/turbulent boundary-layer interaction at freestream Mach numbers of 1.28, 1.37, and 1.48, and at a constant unit Reynolds number of 4.92xl0 6/m
Autor:
Morris E. Childs, Deepak Om
Publikováno v:
AIAA Journal. 23:1506-1511
An experimental study is described in which detailed pitot, static, and wall pressure measurements have been obtained for multiple transonic shock-wave/turbulent boundary-layer interactions in a circular duct at a freestream Mach number of 1.49, a un
Publikováno v:
Journal of Aircraft. 7:137-140
Compressible turbulent boundary layers velocity profiles, Coles universal wake function, least squares methods, wake-wall representation, etc
Autor:
Morris E. Childs, Chen-Chih Sun
Publikováno v:
Journal of Aircraft. 11:54-59
A computation procedure is described for predicting the flowfields which develop when successive interactions between oblique shock waves and a turbulent boundary layer occur. Such interactions may occur, for example, in engine inlets for supersonic
Publikováno v:
AIAA Journal. 2:312-321
Publikováno v:
Journal of Aircraft. 5:461-467
Methods for calculating the changes in turbulent boundary-layer characteristics across an oblique shock reflection based on integral flow models are developed for two-dimensional and axially symmetric flows with solid boundaries and mass bleed throug
Autor:
Morris E. Childs, Chen-Chih Sun
Publikováno v:
AIAA Journal. 14:820-822
A form of the wall-wake profile, which is applicable to flows with heat transfer, and for which a variation in y = O at y = delta, was suggested. The modified profile, which takes into account the effect of turbulent Prandtl number, was found to prov
Publikováno v:
AIAA Journal. 11:761-763
Additional incipient separation data presented cover a range of Reynolds numbers not covered in previous investigations conducted by Seebaugh (1968) and Rose (1972). A novel technique for detecting incipient separation is discussed. Several methods f