基于ANP数据库的飞机起飞仿真研究

以可视化的方式全面直观的反应其航迹,来检验或者分析飞机起飞过程,为解决飞机噪声问题提供技术理论支持,利用ANP数据库,从中获取各种机型的飞行程序和性能参数,计算飞机起飞航迹及航迹上各点的推力、速度、姿态等,实现了飞机起飞过程及其航迹的三维可视化仿真。

Research on Simulation of Aircraft Departure Based on ANP Database

In the process of studying the problem of aircraft noise and aircraft noise airworthiness, first need to calculate and research the path of the aircraft. The trajectory of the aircraft when taking off is reflected by 3D method allusively and directly. It＇s used to inspect and analyze the process of taking off so as to solve the problem of aircraft noise by the supporting of the theory. The paper uses ANP database, from which can get various kinds of flight procedures and performance parameters, to calculate the aircraft＇s flight path and the point of its thrust, velocity, attitude, etc, and then uses the Open Graphics Library （OpenGL） and the Access database, with Visual C ＋＋ 2008 development platform and the frame of MFC, finally achieves the flight taking off process and the track of the three-dimensional visualization simulation. The results show that the simulation is working well.