EFFECT OF LOCALIZED MASS TRANSFER NEAR THE STAGNATION REGION OF BLUNT BODIES IN HYPERSONIC FLIGHT

摘要

The effect of localized mass transfer on skin friction and heat transfer is studied analytically for the impervious surfaces downstream of the transpiration-cooled region of hypersonic blunt bodies.nCoefficient of local skin friction and Stanton number are calculated near the stagnation regions of a circular cylinder and a sphere for the case of localized mass transfer at the stagnation region.