关键词: 空气动力, 数据驱动, 飞行仿真

Abstract:

In order to improve the efficiency and quality and reduce the cost of training, a networked real time platform-type flight simulator is designed and implemented. We adopt a completely datadriven technique to design an effective aerodynamic math model using stability coefficients. Furthermore, object oriented method is used to design and implement the integrated simulation of flight instruments, threedimensional scene, flight equation and console of faculty man. The multifunctional platformtype flight simulator is provided with favorable function of manmachine communication and composed of real joystick, accelerator stick, pedal and sixdegreeoffreedom head tracking system basedon light and implements computation of flight dynamic model, management of graphics, real time data transmission and setting of flight condition. In practice, it satisfys the needs brought forward and reduces the cost of training,sueh as human power,fuel and so on,improve the effciency and quality of training. 

Key words: aerodynamics, data-driven, flight simulation