摘要
建立不同材料破片侵彻模型和空中目标(巡航导弹)等效靶模型,运用ANSYS/AUTODYN软件对不同速度以及不同入射角度下的侵彻过程进行模拟,获得不同材料破片弹道极限速度、撞击温度、形变量和等效靶的形貌变化。
Establish fragment penetration models of different materials and equivalent target models of air targets(cruise missiles).The ANSYS/AUTODYN software was used to simulate the penetration process at different velocities and different incident angles,and the trajectory limit velocities,impact temperatures,deformation variables and equivalent target morphology changes of different material fragments were obtained.
作者
贾晓玲
JIA Xiao-ling(College of Equipment Management and Support,Engineering University of PAP,Xi′an 710086,China)
出处
《机械工程与自动化》
2021年第5期82-84,共3页
Mechanical Engineering & Automation
关键词
破片
侵彻模型
空中目标
仿真
等效靶模型
fragment
penetration model
air target
simulation
equivalent target model
