摘要
以弹道仿真为研究对象,根据模块化的建模思想,结合工程应用实践经验对六自由度算法模型进行了参数修正和计算方法的改进,采用管道实现C#和Open GL的互联,构建了基于Open GL仿真环境的导弹六自由度弹道三维仿真验证和演示平台。通过仿真展示了三维可视化效果并验证了所采用的六自由度算法模型的合理性,并将该三维仿真平台应用于实际弹道测试,经验证,该模型和仿真平台在能够真实可靠并且清晰直观的反应出导弹的六自由度弹道特性的同时,还能实时提供良好的可视化效果。
Using the trajectory simulation as the research object, a ballistic missile＇s six degree of freedom 3D simulation and demonstration platform was constructed based on the OpenGL simulation environment and the modular modeling idea, in which the parameter correction and calculation method of six degree of freedom model were im-proved by combining with the engineering practice experience, and the C# and OpenGL was inter - connected by u-sing pipeline between them. The simulation showed the effect of 3D visualization and verify the rationality of the six degree of freedom model of the algorithm. At last, the 3D simulation platform was tested in real experiment, and as a result, the platform showed a reliable and clear response of six degree of freedom ballistic missile and a good visualization at the same time.
出处
《电子科技》
2017年第6期16-20,共5页
Electronic Science and Technology
基金
陕西省青年科技新星项目(2015KJXX-66)
