Journal article
In-Situ Study of the Tensile Deformation and Fracture Modes in Peak-Aged Cast Mg-11Y-5Gd-2Zn-0.5Zr (Weight Percent)
Abstract
Tensile deformation and fracture modes in peak-aged cast Mg-11Y-5Gd-2Zn-0.5Zr (wt pct) (WGZ1152) samples at temperatures between 298 K [25 °C, room temperature (RT)] and 623 K (350 °C) (0.33 to 0.69Tm) were studied in situ inside a scanning electron microscope (SEM) using electron backscatter diffraction (EBSD) and slip trace analysis. The ultimate tensile strength (UTS) (265 MPa) and yield strength (YS) (193 MPa) at 523 K (250 °C) were 91 and …
Authors
Yin DD; Wang QD; Boehlert CJ; Chen Z; Li HM; Mishra RK; Chakkedath A
Journal
Metallurgical and Materials Transactions A, Vol. 47, No. 12, pp. 6438–6452
Publisher
Springer Nature
Publication Date
12 2016
DOI
10.1007/s11661-016-3709-y
ISSN
1073-5623