Computation of the normal injection of a hydrogen jet into a supersonic air flow.

The interaction of a planar supersonic air flow with the hydrogen jet injected perpendicularly across the slot from the duct walls is studied numerically. An algorithm is constructed for solving the Favre-averaged Navier - Stokes equations for the flow of a thermally perfect multicomponent gas based on the ENO scheme. The influence of the jet Mach number and the ratio of the jet and flow pressures on the shockwave structure of the flow and the jet penetration depth is shown. [ABSTRACT FROM AUTHOR]