| 高炮火控外弹道实时解算及其应用 |
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| 引用本文： | 孙幸福,狄邦达. 高炮火控外弹道实时解算及其应用[J]. 火力与指挥控制, 2007, 32(5): 110-112 |
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| 作者姓名： | 孙幸福 狄邦达 |
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| 作者单位： | 北方自动控制技术研究所,山西,太原,030006;北方自动控制技术研究所,山西,太原,030006 |
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| 摘 要： | 建立了某型高炮火控系统的外弹道解算模型,此模型采用迭代-修正的方式,使用Runge-Kutta-Felhberg自适应步长数值解法,直接解4D外弹道方程组,得到射角和弹丸飞行时间.还对该方法的精度和实时性进行了分析,确定了高炮火控系统应用外弹道方程实时解算模型的可能性.
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| 关 键 词： | 高炮火控系统 外弹道实时解算 微分方程数值解法 |
| 文章编号： | 1002-0640(2007)05-0110-03 |
| 修稿时间： | 2006-04-19 |
Exterior Ballistic Real-time Soluing Method for Antiaircraft Gun Fire Control System and its Application |
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| SUN Xing-fu,DI Bang-da. Exterior Ballistic Real-time Soluing Method for Antiaircraft Gun Fire Control System and its Application[J]. Fire Control & Command Control, 2007, 32(5): 110-112 |
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| Authors: | SUN Xing-fu DI Bang-da |
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| Abstract: | This paper established a model of exterior ballistics for antiaircraft gun fir control systems,the model uses Runge-Kutta-Felhberg numerical method,which allowing the step size to vary as the solution progress.On the basis of the analysis of the accuracy and timing of the model,a conclusion was made that it is possible to use this model in antiaircraft gun fire control systems. |
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| Keywords: | antiaircraft gun fire control system real-time solution of exterior ballistics numerical method for differential equations |
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