| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5462963 | Materials Letters | 2017 | 4 Pages |
Abstract
Equal channel angular extrusion (ECAE) was applied to an extruded Mg-1.0mass%Ca alloy to achieve a high strength and high damping capacity. Microstructure observations revealed that the texture and local misorientation distribution depend on the ECAE temperature. ECAE at a low temperature of 260 °C resulted in a high average Schmid factor of basal slip and a high kernel average misorientation in the processed alloy. Consequently, the alloy processed by ECAE showed a high yield strength without sacrificing the damping capacity.
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Authors
Takane Motoyama, Hiroyuki Watanabe, Naoko Ikeo, Toshiji Mukai,