近些年,作为武库元老的火炮武器正经历着世界范围军事变革的考验。人们关心,火炮发射技术究竟还有多大的潜力?从火炮的发射原理可以知道,在火炮口径、身管长度、弹重以及最大膛压一定的前提下,最终决定火炮战斗性能的因素之一——弹丸初速,取决于压力曲线的充满度和弹后空间压力变化梯度。 In recent years, as a veteran of the arsenal, artillery weapons are undergoing tests of world-wide military transformation. People are concerned about the potential of artillery firing technology. How can we know from the firing principle of artillery that one of the factors that determine the artillery combat performance under the premise of artillery caliber, barrel length, weight, and maximum chamber pressure - - The velocity of the projectile depends on the fullness of the pressure curve and the pressure gradient of the space after the rebound.