[1]刘文,张惠,赵静一,等.T形轨道电枢的分析计算[J].华侨大学学报(自然科学版),2013,34(6):613-617.[doi:10.11830/ISSN.1000-5013.2013.06.0613]
　LIU Wen,ZHANG Hui,ZHAO Jing-yi,et al.Analysis and Calculation of T-Shaped Rail Armature[J].Journal of Huaqiao University(Natural Science),2013,34(6):613-617.[doi:10.11830/ISSN.1000-5013.2013.06.0613]
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T形轨道电枢的分析计算()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第34卷
期数:
2013年第6期
页码:
613-617
栏目:
出版日期:
2013-11-20

文章信息/Info

Title:
Analysis and Calculation of T-Shaped Rail Armature
文章编号:
1000-5013(2013)06-0613-05
作者:
刘文1;  张惠1;  赵静一2; 3;  崔彥玲1
1. 燕山大学 理学院, 河北 秦皇岛 066004;2. 燕山大学 先进锻压成形技术与科学教育部重点实验室, 河北 秦皇岛 066004;3. 燕山大学 河北省重型机械流体动力传输与控制实验室, 河北 秦皇岛 066004
Author(s):
LIU Wen1;  ZHANG Hui1;  ZHAO Jing-yi2; 3;  CUI Yan-ling1
1. College of Science, Yanshan University, Qinhuangdao 066004, China; 2. Key Laboratory of Advanced Forging and Stamping Technology and Science, Ministry of Education of China, Yanshan University, Qinhuangdao 066004, China; 3. Hebei Provincial Key Laboratory of Heavy Machinery Fluid Power Transmission and Control, Yanshan University, Qinhuangdao 066004, China
关键词:
轨道炮;  电枢;  T形轨道;  电感梯度;  磁感应强度
Keywords:
raligun;  armature;  T-shaped rail;  inductance gradient;  magnetic flux density
分类号:
TJ866;TM15
DOI:
10.11830/ISSN.1000-5013.2013.06.0613
文献标志码:
A
摘要:
为增加轨道炮弹丸对目标的命中率,根据T形轨道的形状设计电枢为H形,构建H形电枢受力的数学模型,对其电感梯度进行分析计算并得到电感梯度理论表达式.利用Mathematics进行数值仿真,研究T形轨道的电感梯度的解析算法及发射轨道结构几何参数对电感梯度的影响规律,并与矩形轨道进行比较.结果表明:T形导轨比传统矩形导轨的电感梯度值有明显的提高,进一步说明将电枢设计成H形是可行的.
Abstract:
In order to increase the hit rate of railgun projectiles to the target, in this paper, the armature is designed as the H-shaped according to the shape of the T-shaped rail, according to the shape of the T-shaped rail. this base, the mathematical model is constructed by force of the armature, and the inductance gradient of the armature is analyzed and calculated, then theoretical expression of inductance gradient is obtained. By using Mathematics, numerical simulations are performedto study the inductance gradient analytical algorithm of T-shaped rail and the influence law of the launch trajectory geometric parameters to the inductance gradient, the values are compared with that of the rectangular rail. The results show that the inductance gradient value of T-shaped rail is significantly improved than the rectangular pme, further illustrate the feasibility of the design.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2013-04-17
通信作者: 刘文(1961-),男,教授,主要从事计算数学的研究.E-mail:liuwen1961@hotmail.com.
基金项目: 国家自然科学基金资助项目(51175448); 河北省自然基金资助项目(E2012203071); 流体动力与机电系统国家重点实验室开放基金资助项目(GZKF-201103)
更新日期/Last Update: 2013-11-20