Article ID Journal Published Year Pages File Type
1503311 Scripta Materialia 2007 4 Pages PDF
Abstract

Stress–strain data were collected from uniaxial compression tests over a wide range of strain rates and then corrected for deformation heating. The effect of the data correction on the constitutive behaviour, incorporating a strain-dependent parameter, of wrought magnesium alloy Mg–Al4–Zn1 was evaluated. The results show that the strain-dependent analysis provides a constitutive equation that leads to a good agreement between the calculated and measured flow stresses in the relevant temperature range.

Related Topics
Physical Sciences and Engineering Materials Science Ceramics and Composites
Authors
, , , ,