Muzzle Exit Sensation Based on Geomagnetic Detection with Coils
Up to now,some S&A of non-spin fuze contain single safety feature which takes setback as its only stimuli,and other adopt two independent stimuli which take takes air resistance as its second stimuli accomplished by turbine mechanism except setback.But the shortages of turbine confine its application in fuze,or influent operation effect and storability of fuze.This paper takes muzzle exit signal as the second stimuli,and discusses on board detection of muzzle exit signal with coils based on geomagnetic.Firstly the principle of this signal is analyzed,and then influence of Geomagnetic and Shooting Parameters on Signal are analyzed with mathematics and simulation,at last the conclusion that passive muzzle exit signal can be sensed in all condition is drawn.
muzzle exit S&A passive detection electronic fuze
Yu Weibo Zhang Lifeng Xuan Zhaolong
Department 5,Navy Engineering University,Wuhan,430033 China Ordnance Engineering College,Shijiazhuang,050003 China
国际会议
西安
英文
2007-08-16（万方平台首次上网日期，不代表论文的发表时间）