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| 基于Gurney假设的一种非对称型战斗部破片初速计算 | |
| 引用本文： | 诸德放,冯长根,李友,李斌.基于Gurney假设的一种非对称型战斗部破片初速计算[J].弹箭与制导学报,2006,26(1):74-76. |
| 作者姓名： | 诸德放 冯长根 李友 李斌 |
| 作者单位： | 1. 北京理工大学,北京,100081;徐州空军学院,徐州,221000 2. 北京理工大学,北京,100081 3. 徐州空军学院,徐州,221000 4. 牡丹江121厂,黑龙江,157000 |
| 摘 要： | 针对一种特定的非对称型战斗部，利用Gurney假设推导出破片平均初速计算式，计算结果有一定的准确度．表明一定条件下Gurney假设仍可适用于非对称型战斗部的工程实践中。 |
| 关 键 词： | 非对称战斗部 破片初速 Gurney假设 |
| 收稿时间： | 2005-11-29 |
| 修稿时间： | 2005年11月29 |
Calculation of First Velocity of the Unsymmetrical Warhead' Fragment Based on Gurney Hypothesis |
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| ZHU Defang,FENG Changgen,LI you,LI bin.Calculation of First Velocity of the Unsymmetrical Warhead'''' Fragment Based on Gurney Hypothesis[J].Journal of Projectiles Rockets Missiles and Guidance,2006,26(1):74-76. | |
| Authors: | ZHU Defang FENG Changgen LI you LI bin |
| Affiliation: | 1. Beijing University of Science and Technology, Beijing 100081, China; 2. Xuzhou Air Force College, Jingsu Xuzhou 221000,Chine ; 3. Manufatory No. 121 ,Heilongjiang Mudanjiang 157000,China |
| Abstract: | The paper aims at an especial unsymmetrical warhead, educes calculated expressions of average first velocity of fragment, using Gurney hypothesis, the result has some veracity, indicates that Gurney hypothesis is the same with the unsymmetrical warhead in practice. |
| Keywords: | unsymmetrical warhead first velocity of fragment Gurney hypothesis |
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