Design and finite element simulations of aluminium foam-filled thin-walled tubes

被引：10

作者：

Hanssen, AG ^{[1
]}

Reyes, A

Hopperstad, OS

Langseth, M

机构：

[1] Norwegian Univ Sci & Technol, NTNU, SIMLab, N-7491 Trondheim, Norway

[2] SINTEF Mat & Chem, Appl Mech & Corros, N-7465 Trondheim, Norway

[3] Norwegian Univ Sci & Technol, NTNU, SIMLab, Dept Struct Engn, N-7491 Trondheim, Norway

来源：

INTERNATIONAL JOURNAL OF VEHICLE DESIGN | 2005年 / 37卷 / 2-3期

关键词：

aluminium extrusions; aluminium foam; energy absorption; crash box; LS-DYNA; finite element; constitutive modelling;

D O I：

10.1504/IJVD.2005.006659

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This paper presents experiences gained at SIMLab in modelling and design of aluminium-foam-filled tubes for structural applications. The main challenges for robust finite element simulations using explicit codes are outlined and references to previous studies are used for illustration. Any details whatsoever may be found in the original papers referenced in the text.

引用

页码：126 / 155

页数：30

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