A NOTE ON THE INERTIA AND STRAIN-RATE EFFECTS IN THE TAM AND CALLADINE MODEL

被引：18

作者：

KARAGIOZOVA, D ^{[1
]}

JONES, N ^{[1
]}

机构：

[1] UNIV LIVERPOOL,IMPACT RES CTR,DEPT MECH ENGN,LIVERPOOL L69 3BX,MERSEYSIDE,ENGLAND

来源：

INTERNATIONAL JOURNAL OF IMPACT ENGINEERING | 1995年 / 16卷 / 04期

关键词：

D O I：

10.1016/0734-743X(94)00059-6

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The dynamic behaviour of a simple plate structure subjected to an axial impact is studied using an elastic-plastic model which takes into account inertia effects and the influence of material strain-rate sensitivity. The entire time-dependent deformation process, including elastic unloading and plastic reloading is obtained. The predictions for the absorbed energy are in reasonable agreement with the corresponding experimental results reported by Tam and Calladine and the detailed behaviour provides some further insight into the dynamic plastic buckling of structural elements.

引用

页码：637 / 649

页数：13

共 9 条

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