A firing experiment of super-high firing rate gun with three serial loading projectiles is tested.Its classical model of interior ballistics is established and a numerical simulation is conducted.

• 摘要该文进行了超高射频火炮膛内串联排列的3发弹丸的射击实验，建立了膛内过程的经典内弹道模型，并进行了数值模拟。