LIU Li, LI Zu-bo, WANG Huan, LU Zhen
(Key Laboartory of Instrumentation Science & Dynamic Measurement (North University of China),Ministry of Education, Taiyuan 030051, China)
Abstract: Simulation has become an important method for missile flight research to reduce cost and improve accuracy. This paper concerns missile flight trajectory and attitude calculation. As a result, mechanical analysis and modeling are done, the characteristics of missile flight decoding algorithm and attitude parameters are analyzed, the missile trajectory is dynamically simulated in a vertical plane and the missile attitude is real-time displayed. The description of missile flight process in a laboratory has provided a basis for actual missile flight.
Key words: missile flight; simulation; attitude
CLD number: V241.5; TJ013 Document code: A
Article ID: 1674-8042(2014)04-0005-05 doi: 10.3969/j.issn.1674-8042.2014.04.002
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弹体飞行模拟及姿态显示
刘莉, 李祖博, 王欢, 陆真
(中北大学 仪器科学与动态测试教育部重点实验室, 山西 太原 030051)
摘要:为降低成本、 提高准确度, 仿真技术成为导弹飞行研究的重要方法。 本文研究了导弹飞行轨迹及姿态的解算, 对飞行导弹进行了力学分析与建模。 在分析导弹飞行特点和姿态参数求解算法的基础上, 动态模拟了垂直平面内弹体飞行轨迹, 并实时显示了弹体的姿态。 本文实现了实验室环境下对导弹飞行过程的描述, 为导弹实际飞行研究提供了参考。
关键词:弹体飞行; 仿真; 姿态
引用格式:LIU Li, LI Zu-bo, WANG Huan, et al. Missile flight simulation and attitude display. Journal of Measurement Science and Instrumentation, 2014, 5(4): 5-9. [doi: 10.3969/j.issn.1674-8042.2014.04.002]
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