Results on analytical approximation and numerical simulation compared. Report presents theoretical study of degree to which transpiration blocks heating of blunt, axisymmetric body by use of injected air. Transpiration cooling proposed to reduce operating temperatures on nose cones of proposed hypersonic aerospace vehicles. Analyses important in design of thermal protection for such vehicles.
Transpiration Cooling Of Hypersonic Blunt Body
NASA Tech Briefs ; 15 , 8
01.08.1991
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Englisch