熔化穿甲过程及其穿透深度  

Melt-Penetrating Process and Penetration

作　　者：任学平[1] 王连忠[1] 齐乐华[2] 

机构地区：[1]北京科技大学材料科学与工程学院,北京100083 [2]西北工业大学机械工程系,西安710072

出　　处：《北京科技大学学报》1997年第5期457-461,共5页Journal of University of Science and Technology Beijing

摘　　要：给出了高速撞击过程的基本方程，分析了高速变形、高速穿甲过程以及超高速撞击过程．在此基础上，提出了熔化穿甲过程的概念，给出了熔化穿甲过程时的穿透深度公式，其理论值与实际情况比较接近．The fundamental equation for the high speed knock-on process was derived.The high speed deformation, penetrating process and the super high speed knock-onprocess were analyzed. Based on the research, the idea of melt-penetrating process hasbeen advanced, and the theoretical formula of penetration for the melt-penetrating processwas derived. Its value is in good agreement with the experimental results.

关 键 词：熔化穿甲过程 穿透深度 熔化热能 穿甲过程 

分 类 号：O385[理学—流体力学]