AXIAL CRUSHING ENERGY ABSORPTION CAPACITY OF ALUMINUM ALLOY THIN-WALLED MULTI-CORNER TUBES

The multi-corner tubes with extra concave corners in cross section were presented to improve energy absorption efficiency of aluminum alloy thin-walled tubes in this paper. The axial crushing energy absorption capacity of square and multicorner aluminum alloy thin-walled tubes was compared with the...

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Bibliographic Details
Published in:Jixie qiangdu
Main Authors: SUN HongTu, WANG Jian, SHEN GuoZhe, HU Ping
Format: Article
Language:Chinese
Published: Editorial Office of Journal of Mechanical Strength 2018-01-01
Subjects:
Thin-walled structures
Axial impact
Energy absorption
Aluminum alloy
Finite element
Online Access:http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.01.022

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http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.01.022

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