| 破片弹道弯曲情况下动态飞散密度计算 |
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| 引用本文： | 鲁卫红.破片弹道弯曲情况下动态飞散密度计算[J].弹道学报,2001,13(2):28-31. |
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| 作者姓名： | 鲁卫红 |
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| 作者单位： | 空军工程大学导弹学院, |
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| 摘 要： | 原认为导弹战斗部破片相对目标的飞行弹道为直线，实际上，破片相对目标的飞行弹道为曲线．以导弹战斗部破片相对目标直线飞行为前景，计算破片相对目标的飞散密度的计算公式已经不准确．为此，指导了以破片弹道弯曲为前提的动态飞散密度计算公式．通过算例，对建立的模型进行了验证，仿真计算结果与实际一致．
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| 关 键 词： | 战斗部 弹道 动态飞散区 破片密度 |
| 修稿时间： | 2000年10月3日 |
CALCULATING THE DYNAMIC SCATTERING DENSITY OF WARHEAD FLINDERS WITH CURVING BALLISTIC TRAJECTORY |
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| Lu Weihong.CALCULATING THE DYNAMIC SCATTERING DENSITY OF WARHEAD FLINDERS WITH CURVING BALLISTIC TRAJECTORY[J].Journal of Ballistics,2001,13(2):28-31. |
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| Authors: | Lu Weihong |
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| Abstract: | It is considered anciently that the ballistic trajectory of warhead flinders of missile is straight , actually the ballistic trajectory is curving . The method of calculating the dynamic scattering density of warhead flinders with straight ballistic trajectory is inaccurate. So the method of calculating the dynamic scattering density of warhead flinders with curving ballistic trajectory is established in this paper. On simulation examples show that the model is true. |
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| Keywords: | warhead ballistic trajectory dynamic scattering section flinders density |
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