This paper analyses the geometrical analogue rules of explosively formed projectile (EFP) penetrating armours with the help of similarity theory, and establishes EFP penetrating armour simulation law.

• 利用相似理论的知识分析了爆炸成形弹丸的穿甲模拟律问题,在此基础上,建立了爆炸成形弹丸的穿甲模拟律关系。