Transition from nondeformable projectile penetration to semihydrodynamic penetration

被引：94

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.

引用

收藏

页码：123 / 127

页数：5

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