Journal article
Strain-Rate Sensitivities of Different Deformation Mechanisms in AZ31B Magnesium Alloy Sheet at Various Temperatures
Abstract
The evolutions of strain-rate sensitivity (SRS) in two slip modes, basal and prismatic in AZ31B alloy sheet, were studied at different temperatures with both experiments and simulations. With increasing deformation temperature, the AZ31B alloy sheet becomes more sensitive to strain rate under rolling direction tension. Meanwhile, the anisotropy (r-value) also presents a clearly increasing trend with loading rate at temperatures above 150 °C. …
Authors
Zhou G; Liu R; Tang W; Li D; Peng Y; Wu P
Journal
JOM, Vol. 73, No. 5, pp. 1419–1427
Publisher
Springer Nature
Publication Date
5 2021
DOI
10.1007/s11837-021-04609-x
ISSN
1047-4838