Transition from nondeformable projectile penetration to semihydrodynamic penetration

被引：85
作者：
Chen, XW
Li, QM
机构：
[1] Univ Manchester, Dept Mech Aerosp & Mfg Engn, Manchester M60 1QD, Lancs, England
[2] Nanyang Technol Univ, Sch Civil & Environm Engn, Protect Technol Res Ctr, Singapore 639798, Singapore
[3] China Acad Engn Phys, Inst Struct Mech, Mianyang City 621900, Sichuan, Peoples R China
来源：
JOURNAL OF ENGINEERING MECHANICS | 2004年 / 130卷 / 01期
关键词：
penetration; impact; transition points; hydrodynamics; velocity;
D O I：
10.1061/(ASCE)0733-9399(2004)130:1(123)
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
With the increase of impact velocity, penetration mechanism may change at a transition point from nondeformable projectile penetration regime to semihydrodynamic penetration regime. Analysis is presented to predict this transition point. Good agreements between analytical predictions and experimental results are obtained.
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页码：123 / 127
页数：5
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