The use of thin-walled sections for energy absorbing components: a review

被引：30

作者：

Bartczak, B. ^{[1
]}

Gierczycka-Zbrozek, D. ^{[1
]}

Gronostajski, Z. ^{[1
]}

Polak, S. ^{[1
]}

Tobota, A. ^{[1
]}

机构：

[1] Wroclaw Univ Technol, PL-50370 Wroclaw, Poland

来源：

ARCHIVES OF CIVIL AND MECHANICAL ENGINEERING | 2010年 / 10卷 / 04期

关键词：

energy absorption; thin-walled structures; press joining; tailored blanks;

D O I：

10.1016/S1644-9665(12)60027-2

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This paper presents the key aspects of the use of thin-walled sections for collision energy absorbing components. The process of deformation of thin-walled structures and the parameters expressing their energy absorption are described in detail. The research on improving the energy absorption of thin-walled sections, through the use of e.g., tailored blanks, polyurethane foams and mechanical joining methods, conducted for many years in the Institute of Production Engineering and Automation at Wroclaw University of Technology is reported.

引用

页码：5 / 19

页数：15

共 20 条

[1] Transition from initial global bending to progressive buckling of tubes loaded statically and dynamically [J].