中南大学学报（自然科学版）2011，Vol.42Issue(11)：3331-3335,5.
约束机制对陶瓷复合靶抗弹性能的影响
Effect of confinement mechanisms on performance of ceramic composite targets
摘要
Abstract
To study the effects of the 3D-confinement on the performance of ceramic composite target against projectile, several kinds of ceramic composite targets were simulated. The anti-penetration performance of confinement on the ballistic mechanisms of the targets was simulated with LS-DYNA, and the damage characteristics of the targets, the erosion behaviors of projectiles and the velocity and acceleration changing curve of the penetration process were obtained. The simulation results show that different materials have different commitment mechanisms, and fire backboard can play better supporting role; the confined ceramic composite targets have excellent protection ability compared to unconfined ceramic targets to projectiles penetration, and cover plates made of fibre have excellent anti-penetration performance under projectile impact.关键词
约束/陶瓷复合靶/抗弹性能/数值模拟Key words
confinement/ ceramic composite targets/ anti-ballistic performance/ numerical simulation分类
军事科技引用本文复制引用
孙娟,黄小忠,杜作娟,杨军..约束机制对陶瓷复合靶抗弹性能的影响[J].中南大学学报（自然科学版）,2011,42(11):3331-3335,5.基金项目
装备预先研究项目(513120503) （513120503）
装备预先研究基金资助项目(9140AI2060109QT48) （9140AI2060109QT48）
