| 在炮架上测试炮口制退器效率的方法 |
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| 引用本文： | 石春明,闫留海,刘万余.在炮架上测试炮口制退器效率的方法[J].火炮发射与控制学报,2007(3):47-49. |
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| 作者姓名： | 石春明 闫留海 刘万余 |
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| 作者单位： | 西北机电工程研究所,陕西,咸阳,712099 |
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| 基金项目： | 致谢：项目组成员和全体参试人员的辛勤劳动. |
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| 摘 要： | 在不具备自由后坐台架试验条件时，在炮架上测试出炮口制退器效率。通过对火炮制退后坐射击过程、火炮自由后坐试验过程、炮口制退器效率计算公式和测试方法的分析，针对在装和不装炮口制退器两种情况，在炮架上直接进行全装药的制退后坐射击试验。分别测量后坐阻力-时间、后坐阻力-位移数据。后坐阻力对时间进行积分求得火药气体对火炮后坐部分的冲量，进而求得自由后坐动能，据此求得在全装药条件下的炮口制退器效率。
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| 关 键 词： | 机械设计 火炮试验 炮口制退器效率 制退后坐 射击试验 |
| 文章编号： | 1673-6524（2007）03-0047-03 |
| 修稿时间： | 2006-08-15 |
Test Method of Muzzle Brake Efficiency on Gun Carriage |
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| SHI Chun-ming,YAN Liu-hai,LIU Wan-yu.Test Method of Muzzle Brake Efficiency on Gun Carriage[J].Gun Launch & Control Journal,2007(3):47-49. |
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| Authors: | SHI Chun-ming YAN Liu-hai LIU Wan-yu |
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| Abstract: | Under the condition of gun without free recoil test-bed, and by means of test method of muzzle brake efficiency and calculation formula, and under two conditions of with and without muzzle brake during the course of gun fire, recoil fire test was carried out for full charge on gun mount, data of recoil resistance-time, recoil resistance-displacement were measured respectively, based upon them, muzzle brake efficiency for full charge was acquired. |
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| Keywords: | mechanical design gun test muzzle brake efficiency recoil firing test |
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