一种对圆柱形空中目标着靶参数算法的研究
能否准确有效地计算毁伤元对空中目标的着靶参数是评价弹药对空中目标毁伤概率的重要环节，也是评估导弹武器系统作战效能的重要指标．在分析毁伤元运动模型和目标元模型的基础上，提出了将圆柱形目标离散成多个小矩形并根据交会点到矩形四边的距离之和与周长关系作为命中目标的判定方法，推导出了着靶速度方向和目标轴截面、横截面夹角及着靶角和着速参数计算方法，并通过实例验证了该算法的正确性与准确性，为进一步研究毁伤元对目标的毁伤计算奠定了基础．...
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| Published in | 东北大学学报（自然科学版） Vol. 37; no. 1; pp. 15 - 18 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
北京理工大学爆炸科学与技术国家重点实验室,北京100081
2016
沈阳理工大学装备工程学院,辽宁沈阳110159%北京理工大学爆炸科学与技术国家重点实验室,北京,100081%沈阳理工大学装备工程学院,辽宁沈阳,110159 |
| Subjects | |
| Online Access | Get full text |
| ISSN | 1005-3026 |
| DOI | 10.3969/j.issn.1005-3026.2016.01.004 |
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| Abstract | 能否准确有效地计算毁伤元对空中目标的着靶参数是评价弹药对空中目标毁伤概率的重要环节，也是评估导弹武器系统作战效能的重要指标．在分析毁伤元运动模型和目标元模型的基础上，提出了将圆柱形目标离散成多个小矩形并根据交会点到矩形四边的距离之和与周长关系作为命中目标的判定方法，推导出了着靶速度方向和目标轴截面、横截面夹角及着靶角和着速参数计算方法，并通过实例验证了该算法的正确性与准确性，为进一步研究毁伤元对目标的毁伤计算奠定了基础． |
|---|---|
| AbstractList | TP301.6; 能否准确有效地计算毁伤元对空中目标的着靶参数是评价弹药对空中目标毁伤概率的重要环节,也是评估导弹武器系统作战效能的重要指标.在分析毁伤元运动模型和目标元模型的基础上,提出了将圆柱形目标离散成多个小矩形并根据交会点到矩形四边的距离之和与周长关系作为命中目标的判定方法,推导出了着靶速度方向和目标轴截面、横截面夹角及着靶角和着速参数计算方法,并通过实例验证了该算法的正确性与准确性,为进一步研究毁伤元对目标的毁伤计算奠定了基础. 能否准确有效地计算毁伤元对空中目标的着靶参数是评价弹药对空中目标毁伤概率的重要环节，也是评估导弹武器系统作战效能的重要指标．在分析毁伤元运动模型和目标元模型的基础上，提出了将圆柱形目标离散成多个小矩形并根据交会点到矩形四边的距离之和与周长关系作为命中目标的判定方法，推导出了着靶速度方向和目标轴截面、横截面夹角及着靶角和着速参数计算方法，并通过实例验证了该算法的正确性与准确性，为进一步研究毁伤元对目标的毁伤计算奠定了基础． |
| Author | 梁振刚 蒋建伟 陈峰 |
| AuthorAffiliation | 北京理工大学爆炸科学与技术国家重点实验室,北京100081 沈阳理工大学装备工程学院,辽宁沈阳110159 |
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| Author_FL | JIANG Jian-wei LIANG Zhen-gang CHEN Feng |
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| ClassificationCodes | TP301.6 |
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| DocumentTitleAlternate | Research for Impacting Parameters Algorithm on Cylindrical Aerial Target |
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| Keywords | kill probability impacting parameter 毁伤概率 动态交会 kill element dynamic interception 着靶参数 空中目标 毁伤元 aerial target |
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| Notes | LIANG Zhen-gang, JIANG Jian-wei , CHEN Feng（ 1. State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China; 2. School of Equipment Engineering, Shenyang Ligong University, Shenyang 110159, China. Corresponding author： LIANG Zhen-gang, E-mail： lzg596 @ tom. corn） 21-1344/T Whether to calculate the impacting parameter accurately and efficiently which is about the kill element against the air target not only plays an important role in evaluating the kill probability of ammunition for aerial targets, but also plays an important indicator to assess the operational effectiveness of the missile weapon system. Based on the analysis of kill element and target motion model, methods of discreting cylindrical target into multiple small rectangles were proposed, and the angle calculation methods on the velocity direction of impacting and the axial section, cross section of the target, target angle and the target speed were deduced by using the judging criterion on hittin |
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| Publisher | 北京理工大学爆炸科学与技术国家重点实验室,北京100081 沈阳理工大学装备工程学院,辽宁沈阳110159%北京理工大学爆炸科学与技术国家重点实验室,北京,100081%沈阳理工大学装备工程学院,辽宁沈阳,110159 |
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| SubjectTerms | 动态交会 毁伤元 毁伤概率 着靶参数 空中目标 |
| Title | 一种对圆柱形空中目标着靶参数算法的研究 |
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