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Measurement and Analysis Technology of Whole Ballistic Electromagnetic Signal(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2003年05期
Page:
625-629
Research Field:
Publishing date:

Info

Title:
Measurement and Analysis Technology of Whole Ballistic Electromagnetic Signal
Author(s):
ZhangHe LiHaojie JiangXiaohua
School of Mechanical Engineering,NUST,Nanjing 210094
Keywords:
whole ballist ic electromag net ic environment electromagnetic measurement storage test fuzes
PACS:
TJ430
DOI:
-
Abstract:
The w hole ballist ic electromag net ic environment is very important for the design of fuzes, especially for that of electrical fuzes. The movement and the electromag net ic environment during w hole ballistic f light are discussed. T he coils set ting inner projectiles are used for sensing the electromag net ic signals. T he storage measurement system is ut ilized for the shooting test, and the ef fective signals have been obtained. T he result s indicate that the movement characterist ics of every stage including project ile’s accelerat ion, leaving muzzle, rotat ion and touching with target can be ident if ied f rom the signals. The results can be used in the desig n of fuzes for it s recog nizing env ironment s and cont rolling ig nition.

References:

1 于雪梅, 黄文良, 何邵平. 弹引系统膛内动态特性研究[ J] . 弹道学报, 1997, 9( 2) : 53~ 56.
2 周晓东, 肖崇光. 引信在侧向载荷下的作用可靠性分析[ A] . 中国兵工学会引信专业委员会.第11 届引信学术年会论文集( 上) [ C] . 北海:5探测与控制学报6 编辑部, 1999. 399~ 401.
3 Kurschner D L, Gr eg ory F F. Magnetic sensor arming apparatus and method for an ex plosive pr ojectile[ P] . US Patent: 5265539, 1993- 06- 30.
4 Crist S D. Electrostatic arming apparatus for an explosive projectile[ P] . US Patent: 6196130B1,2001- 04- 06.
5 江小华, 李豪杰, 张河. 小型存储测试系统[ J] . 弹道学报, 2002, 14( 2) : 57~ 61.

Memo

Memo:
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Last Update: 2013-03-17