AXIAL PLASTIC COLLAPSE OF THIN BI-MATERIAL TUBES AS ENERGY DISSIPATING SYSTEMS

被引：65

作者：

MAMALIS, AG

MANOLAKOS, DE

DEMOSTHENOUS, GA

JOHNSON, W

机构：

[1] Department of Mechanical Engineering, National Technical University of Athens

[2] Ridge Hall, Chapel-en-le-Frith, Derbyshire

来源：

INTERNATIONAL JOURNAL OF IMPACT ENGINEERING | 1991年 / 11卷 / 02期

关键词：

D O I：

10.1016/0734-743X(91)90005-Z

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The deformation characteristics, crumpling mechanisms and energy absorption efficiency of bi-material circular tubes subjected to axial compression are investigated and analysed both experimentally and theoretically. Theoretical models describing extensible and inextensional type of collapse are proposed and corresponding results are found to be in good agreement with experimental ones.

引用

页码：185 / 196

页数：12

共 9 条

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[3]

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[5]

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[6]

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[9]

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