关于飞机动力学仿真系统设计问题,针对常规气动布局固定翼飞机飞行动力学的特点,给出了具有一般性的飞行动力学计算数学模型,并利用微软ATL组件技术开发了具有跨平台特性的飞行动力学计算组件,在计算功能和应用环境方面具有一定的通用性,可在飞行动力学仿真系统研发时应用,以提高飞行仿真系统研发效率及程序代码的重用性.利用在VC++6.0平台下搭建的MFC-OSG飞行仿真环境对组件进行了应用测试,验证了飞行仿真系统动力学计算模块开发采用组件技术的可行性,具有一定的参考及应用价值.%Aiming at the calculation characteristics of the conventional pneumatic layout of fixed - wing aircraft flight simulation dynamics, through the analysis and induction, the general flight dynamics of the mathematics model was given, and flight dynamics calculation component with the characteristics of cross - platform was developed by u-sing Microsoft ATL component technology. So, the developed component has certain versatility in terms of the calculation function and application environment, so as to achieve the component in the related to flight simulation system research and development of application. Built with the platform of VC + + 6. 0, the MFC - OSG flight simulation visualizing system implemented the application test on the component. The feasibility of using the technology of component to develop the simulation dynamics module was prove, which has certain reference and application value to some extent.
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