摘要
通过实验研究了某引信点火击针的圆锥螺旋压缩弹簧在横向冲击载荷后刚度的变化，得到了受载后弹簧刚度有较大程度增加的结论，研究结果对于引信的分析与设计具有重要的应用价值．
This paper studied the stiffness change of a spring applied transverse shock load by experiment. The studying example signified that the spring stiffness had a marked increment after being applied load. And the research result could be applied to fuze design and analysis.
出处
《弹道学报》
CSCD
北大核心
1997年第3期83-85,共3页
Journal of Ballistics
