1) perforation mechanism
穿甲机制
1.
Variables correlated to perforation process were analyzed to show that army ballistic limit is relative to perforation mechanisms induced by hardness change, The change of perforatio.
结果表明：背面强度极限与靶板厚度呈直线关系；由于穿甲机制随硬度变化而改变，因此背面强度极限并非随硬度增高而单调增大；由塑性扩孔向冲塞转变导致了背面强度极限的降低；弹坑容积随弹丸能量线性增加；弹丸侵入深度与靶板厚度无关，而取决于弹丸速度和靶板硬度：Ｌ／ｄ＝１。
2.
Kfnetic energy of projectiles versus penetration volume were presentedto illustrate perforation mechanism and ballistic limit of different steelplate.
对穿甲机制进行了分析，讨论了绝热剪切带的形成原因及其在冲塞穿甲中的作用。
2) penetration mechanics
穿甲机理
1.
The penetration mechanics of steel targets with different tensile strength were analyzed.
分析不同抗拉强度钢板的穿甲机理。
2.
The penetration mechanics of oblique steel targets with different tensile strength were analyzed.
观察钢板以不同倾斜角度放置时出现的损伤形貌,评定了安全角,并测量背凸高度,弹坑长度和深度,分析不同抗拉强度钢板在倾斜入射时的穿甲机理。
3) shuttle mechanism
穿梭机制
4) reproducing punch
复制穿孔机
5) DU penetrator
贫化铀(制)穿甲弹
6) mechanism of penetrating through bacter ial cell membrane
杀菌穿膜机制
补充资料：地穿甲
1.雪落在地面，立即凝结，光滑坚硬如铁甲，俗谓之地穿甲。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条