摘要
介绍一种用测压铜柱同时测弹丸运动最大加速度和弹底最大压力的测压装置方案及其有关的计算方法。同时讨论了利用所测数据求阻力系数φ_1的方法。
The paper describes a crusher gauge for the simultaneous measurement of the maximum amount of acceleration in a projectile's movement and the maximum pressure exerted on the projectile. Methods used in the evaluation of experimental data are given and the derivation of the resistance factor φ_1 from the measurements is discussed.
出处
《兵工学报》
EI
CAS
CSCD
北大核心
1992年第3期85-87,共3页
Acta Armamentarii
关键词
弹底
压力
测压器
铜柱法
弹丸
pressure at shot, copper cylinder, crusher gauge
