摘要
A method to determine muzzle velocity loss according to the actual measured bore wear pattern is proposed.Therefore,it is unnecessary to conduct live firing and other experiments for determination of muzzle velocity loss.It has been applied to a national military standard since July 1,2004.
A method to determine muzzle velocity loss according to the actual measured bore wear pattern is proposed. Therefore, it is unnecessary to conduct live firing and other experiments for determination of muzzle velocity loss. It has been applied to a national military standard since July 1, 2004.
关键词
数学统计学
枪支
喷口速度
磨损模型
mathematical statistics
gun
wear pattern
muzzle velocity loss
