Peculiarities of Flow Around Flying Vehicles with Jet Control under Conditions of Motion with Small Supersonic Velocities

For determination of the efficiency to control aerodynamic characteristics of a flying vehicle with jet controls under conditions of transonic flow velocities, various variants were studied of blowing the gas jets out of nozzles distant from its afterbody. The influence of conditions of the jet blowing on the creation of control forces is revealed. A method of calculation of flow parameters and aerodynamic coefficients is offered. The numerical experiment is conducted which confirms the method efficiency for such flow regimes.