[1]肖俊波,杨国来,李洪强,等.某自动炮变射速和新型摩擦阻尼缓冲器参数对后坐力的影响研究[J].南京理工大学学报(自然科学版),2018,42(06):637.[doi:10.14177/j.cnki.32-1397n.2018.42.06.001]
 Xiao Junbo,Yang Guolai,Li Hongqiang,et al.Influence of variable firing rate and new friction dampingbuffer parameters on recoil force of automatic gun[J].Journal of Nanjing University of Science and Technology,2018,42(06):637.[doi:10.14177/j.cnki.32-1397n.2018.42.06.001]
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某自动炮变射速和新型摩擦阻尼缓冲器参数对后坐力的影响研究()
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《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
42卷
期数:
2018年06期
页码:
637
栏目:
出版日期:
2018-12-30

文章信息/Info

Title:
Influence of variable firing rate and new friction dampingbuffer parameters on recoil force of automatic gun
文章编号:
1005-9830(2018)06-0637-05
作者:
肖俊波杨国来李洪强邱 明廖振强
南京理工大学 机械工程学院,江苏 南京 210094
Author(s):
Xiao JunboYang GuolaiLi HongqiangQiu MingLiao Zhenqiang
School of Mechanical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China
关键词:
兵器科学与技术 小口径自动炮 射速 摩擦阻尼缓冲器 后坐力
Keywords:
ordnance science and technology small caliber automatic gun firing rates friction damping buffers recoil force
分类号:
TJ30; TP391.9
DOI:
10.14177/j.cnki.32-1397n.2018.42.06.001
摘要:
为了分析变射速和不同摩擦阻尼缓冲器参数条件下炮身所受的后坐力大小,以某小口径自动炮为研究对象,提出了1种新型摩擦阻尼缓冲器。建立了该炮的刚柔耦合动力学模型,通过仿真对比了4种不同射速和3种不同摩擦阻尼缓冲器参数时的炮身运动规律。仿真结果表明,合理匹配自动火炮的射速和摩擦阻尼缓冲器参数,能使小口径自动炮的后坐力得到显著降低。
Abstract:
Taking a small caliber automatic gun as the research object,a new type of friction damping buffer is proposed to analyze the recoil force of the gun body under different firing rates and parameters of the friction damping buffer. A rigid-flexible coupling dynamic model of low recoil launching of the small caliber automatic gun is established and simulated,and the gun body motion laws of four different firing rates and three different parameters of the friction damping buffer are compared. The simulation results show that the recoil force of the small caliber automatic gun is reduced obviously when the firing rate and the parameters of the friction damping buffer matching reasonably.

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备注/Memo

备注/Memo:
收稿日期:2018-07-10 修回日期:2018-10-15
基金项目:国家自然科学基金(51676099; 51375241; 11572158)
作者简介:肖俊波(1981-),男,博士生,主要研究方向:武器总体及虚拟样机技术,E-mail:jobxiao1201@163.com; 通讯作者:杨国来(1968-),男,博士,教授,博士生导师,主要研究方向:机电系统一体化设计,E-mail:yyanggl@njust.edu.cn。
引文格式:肖俊波,杨国来,李洪强,等. 某自动炮变射速和新型摩擦阻尼缓冲器参数对后坐力的影响研究[J]. 南京理工大学学报,2018,42(6):637-641.
投稿网址:http://zrxuebao.njust.edu.cn
更新日期/Last Update: 2018-12-30