Mathematics Modeling And Motion Simulation Of Super-maneuver Aircraft

The ability of super-maneuver is very important for improving the fighter's ability of air combat and living. And the thrust vectoring technologies is essential to achieve the ability of super-maneuver. Mathematics modeling and motion simulation of super-maneuver aircraft is discussed and some related ideas are proposed in this paper.The flying simulation of super-maneuver aircraft is mainly discussed in the paper. The efficiency of the general aerodynamic control surfaces falls sharply and even comes out of work in super-maneuver navigation. Here the general aerodynamic control surfaces is ignored, an ideal thrust-vectoring Motor is used, and thrust vectoring control is considered in building the needed super-maneuver aircraft mathematics modeling. There are two Thrust-vectoring Motors in the simulation mathematics aircraft model, so the force and moment of the pitch , yaw and roll needed for the super-maneuver aircraft could be met. In order to increase the computing speed and the ability of real-time control, the flight control for the nonlinear dynamic inversion is taken and simplified according to the characters of the simulation model. The flight control for high angle super-maneuver is proposed. In the following, the feasibility and rationality of standard verification actions for the built model is validated by the simulation of the super-maneuver flying ability of the Herbst a maneuver-verification aircraft. Finally, the three-dimension simulation system of Herbst super-maneuver aircraft is designed using OpenGL under VC++6.0.