| 某底部排气弹底排内弹道及减阻特性研究 |
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| 引用本文： | 张吉堂,周海清,孟宪昌. 某底部排气弹底排内弹道及减阻特性研究[J]. 中北大学学报(自然科学版), 1998, 0(3) |
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| 作者姓名： | 张吉堂 周海清 孟宪昌 |
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| 作者单位： | 华北工学院 |
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| 摘 要： | 本文建立了底排内弹道方程组并编制了在已知底排弹外弹道诸元条件下的底排内弹道解算程序，利用该程序对某弹的底排内弹道进行了解算；结合内弹道解算结果初步分析了该弹的减阻特性并提出了进一步提高增程率的可能途径．
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| 关 键 词： | 底部排气弹；内弹道学；减阻；增程率 |
STUDY ON THE INTERIOR BALLISTICS AND THE DRAG REDUCTION CHARACTERISITCS OF THE BASE BLEED PROJECTILE |
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| Zhang Jitang Zhou Haiqing Meng Xianchang. STUDY ON THE INTERIOR BALLISTICS AND THE DRAG REDUCTION CHARACTERISITCS OF THE BASE BLEED PROJECTILE[J]. Journal of North University of China, 1998, 0(3) |
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| Authors: | Zhang Jitang Zhou Haiqing Meng Xianchang |
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| Abstract: | This paper sets up a set of equations for the interior ballistics of base bleed projectile and designs their solution program under the condition of the exterior ballistic data known about. The program being applied, the interior ballistics of the base bleed projectile has been calculated. With the results, we have made an initial analysis about the drag reduction characteristics of the base bleed projectile, and produced some practical ways for increasing range. |
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| Keywords: | base bleed projectile interior ballistics drag reduction increasing range rate |
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