The Proceedings of the Materials and Mechanics Conference
Online ISSN : 2424-2845
2014
Session ID : OS0123
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OS0123 Cyclic Deformation Behavior of Rolled AZ31 Magnesium Alloy
Shigeki MORITAAyana MORISeiya FUJIWARATsuyoshi MAYAMANobusuke HATTORI
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

The influence of loading direction on cyclic deformation behavior of rolled AZ31 magnesium alloy (average grain size: approximately 40μm) was investigated. Cyclic tensile and compressive loading-unloading tests were carried out using cylindrical smooth specimens. Pseudoelastic behaviors were observed in tensile and compressive loading-unloading tests. The large anelastic strains and work hardening coefficient were observed in compressive stress-strain hysteresis loops of the S specimen.

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© 2014 The Japan Society of Mechanical Engineers
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