摘要
基于小型穿甲弹垂直侵彻陶瓷/金属板的分析模型,利用圆截面与椭圆截面吸能相同的假设,建立了小型穿甲弹斜侵彻陶瓷/金属复合靶板的分析模型,并进行了相关的试验验证;同时,分析了陶瓷/金属靶板的抗弹性能与弹丸着角、靶板配置的关系。
Based on the analytic model for a small projectile penetrating normally a ceramic/metal plate, and using the hypothesis that the ellipse has the same capacity of absorbing energy with the circularity, an analytic model for a small AP projectile penetrating obliquely ceramic/metal composite armor has been established, and an experiment has been done to verify it. At the same time, given the same area density and at the same angle, the performance and characteristics of ceramic/metal compsite armor subjected to oblique impact have been analyzed.
出处
《兵器材料科学与工程》
CAS
CSCD
北大核心
2006年第6期54-56,共3页
Ordnance Material Science and Engineering
关键词
穿甲弹
陶瓷/金属
侵彻
弹道极限速度
面密度
armor-piercing projectile
ceramic/metal
penetration
limit velocity
area density
作者简介
杜忠华（1971-），男，博士，副教授，主要研究方向为弹药工程，撞击动力学及装甲防护。E-mail：duzhonghua@yahoo．com。
