Dynamic Mechanical Behaviors of 6082-T6 Aluminum Alloy
Joint Authors
Yibo, Peng
Zhu, Tianxing
Shangfeng, Pan
Gang, Wang
Yiming, Rong
Source
Advances in Mechanical Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-11-12
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The structural components of high speed trains are usually made of aluminum alloys, for example, 6082.
The dynamic mechanical behavior of the material is one of key factors considered in structural design and safety assessment.
In this paper, dynamic mechanical experiments were conducted with strain rate ranging from 0.001 s−1 to 100 s−1 using Instron tensile testing machine.
The true stress-strain curves were fitted based on experimental data.
Johnson-Cook model of 6082-T6 aluminum alloy was built to investigate the effect of strain and strain rate on flow stress.
It has shown that the flow stress was sensitive to the strain rate.
Yield strength and tensile strength increased with a high strain rate, which showed strain rate effect to some extent.
Fracture analysis was carried out by using Backscattered Electron imaging (BSE).
As strain rate increased, more precipitates were generated in fracture.
American Psychological Association (APA)
Yibo, Peng& Gang, Wang& Zhu, Tianxing& Shangfeng, Pan& Yiming, Rong. 2013. Dynamic Mechanical Behaviors of 6082-T6 Aluminum Alloy. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-505536
Modern Language Association (MLA)
Yibo, Peng…[et al.]. Dynamic Mechanical Behaviors of 6082-T6 Aluminum Alloy. Advances in Mechanical Engineering No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-505536
American Medical Association (AMA)
Yibo, Peng& Gang, Wang& Zhu, Tianxing& Shangfeng, Pan& Yiming, Rong. Dynamic Mechanical Behaviors of 6082-T6 Aluminum Alloy. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-505536
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-505536