Conference
Rate sensitivity and tensioncompression asymmetry in AZ31B magnesium alloy sheet
Abstract
The constitutive response of a commercial magnesium alloy rolled sheet (AZ31B-O) is studied based on room temperature tensile and compressive tests at strain rates ranging from 10(-3) to 10(3) s(-1). Because of its strong basal texture, this alloy exhibits a significant tension-compression asymmetry (strength differential) that is manifest further in terms of rather different strain rate sensitivity under tensile versus compressive loading. …
Authors
Kurukuri S; Worswick MJ; Tari DG; Mishra RK; Carter JT
Volume
372
Publisher
The Royal Society
Publication Date
May 13, 2014
DOI
10.1098/rsta.2013.0216
Conference proceedings
Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences
Issue
2015
ISSN
1364-503X