[1]陶如意,叶 涛,吴艳滨,等.波纹管式抛撒机构抛撒过程建模及仿真[J].南京理工大学学报(自然科学版),2014,38(02):205-209.
 Tao Ruyi,Ye Tao,Wu Yanbin,et al.Model and simulation of dispersing process of steel bag dispersal mechanism[J].Journal of Nanjing University of Science and Technology,2014,38(02):205-209.
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波纹管式抛撒机构抛撒过程建模及仿真
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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:
38卷
期数:
2014年02期
页码:
205-209
栏目:
出版日期:
2014-04-30

文章信息/Info

Title:
Model and simulation of dispersing process of steel bag dispersal mechanism
作者:
陶如意1叶 涛2吴艳滨3张博孜1王珊珊1王 浩1
1.南京理工大学 能源与动力工程学院,江苏 南京 210094; 2.湖北航天飞行器研究所,湖北 武汉 430040; 2.中国人民解放军驻624厂军事代表室,黑龙江 哈尔滨 150030
Author(s):
Tao Ruyi1Ye Tao2Wu Yanbin3Zhang Bozi1Wang Shanshan1Wang Hao1
1.School of Energy and Power Engineering,NUST,Nanjing 210094,China; 2.Hubei Research Institute of Space Vehicle,Wuhan 430040,China; 3.PLA Military Representive Office in 624 Factory,Harbin 150030,China
关键词:
子母战斗部 波纹管式抛撒机构 抛撒内弹道 数值计算
Keywords:
cluster warhead steel bag dispersing mechanism interior ballistics of dispersing numerical calculation
分类号:
TJ761.7
摘要:
建立了子母战斗部波纹管式抛撒机构抛撒过程的系统内弹道理论模型并进行了数值计算,分析了该机构的结构和工作原理。根据波纹管膨胀做功过程的特点建立了波纹管运动模型、容积及有效推力面积变化模型。编制程序并进行模拟计算,获得了抛撒过程的弹道性能曲线。仿真结果说明了模型的可行性。该文研究可为波纹管式抛撒机构的结构设计和优化以及装药结构的设计提供理论指导。
Abstract:
For the dispersing interior ballistic process of the steel bag dispersal mechanism of the cluster warhead,a novel model is proposed and the simulation is carried out.The system structure and the work principle of the steel bag dispersal mechanism are analyzed.The steel bag movement model,and the volume and the valid thrust area change models are built according to the characteristic of the steel bag expanding and working process.The curves of ballistic performances are simulated by the compiled process.The computational results prove the model's feasibility.The research here can give methods for the constructional design and the charge design of the steel bag dispersal mechanism.

参考文献/References:

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[2]徐文旭,张靖,齐占元,等.子母弹抛撒内弹道建模及仿真[J].兵工学报,2006,27(5):797-801.
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备注/Memo

备注/Memo:
收稿日期:2012-06-28 修回日期:2013-03-21
作者简介:陶如意(1980-),女,副研究员,主要研究方向:兵器发射理论与控制技术,E-mail:taotaory@tom.com。
引文格式:陶如意,叶涛,吴艳滨,等.波纹管式抛撒机构抛撒过程建模及仿真[J].南京理工大学学报,2014,38(2):205-209.
投稿网址:http://njlgdxxb.paperonce.org
更新日期/Last Update: 2014-04-30