Supersonic Flow of a Dusty Gas over a Slender Wedge

抄録

Effects of solid or liquid particles contained in a gas are investigated for supersonic flow over a slender wedge by a perturbation method. The frozen shock wave, attached to the leading edge, decays with distance from the surface and bends backward. Various manners of the change in flow variables of the gas, depending on the properties of the mixture and the Mach number, in the relaxation zone behind the frozen shock wave are illustrated by examples. The development of the dispersed shock wave far from the wedge is studied too by the method of matched expansions.