摘要
对叠层装甲设计中所用材料的声阻抗匹配与结构抗弹性能的关系进行了理论研究和实弹考核。结果表明 ,叠层材料相邻两层声阻抗差越大 。
In this paper, the effect of the acoustic impedance matching of laminate armor material on its ballistic capability has been studied and tested .The test results show that the greater the difference of the acoustic impedances of the adjacent layers is, the better is the ballistic capability of the structure.
出处
《兵器材料科学与工程》
CAS
CSCD
2001年第6期22-23,共2页
Ordnance Material Science and Engineering
关键词
叠层
匹配
声阻抗
弹性能
材料
考核
layer-built armor
acoustic impedance
ballistic capability
