Deformation mechanism of fine grained Mg–7Gd–5Y–1.2Nd–0.5Zr alloy under high temperature and high strain rates

Fine grained Mg–7Gd–5Y–1.2Nd–0.5Zr alloy was investigated by dynamic compression tests using a Split Hopkinson Pressure Bar under the strain rates in the range 1000–2000 s − 1 and the temperature range 293–573 K along the normal direction. The microstructure was measured by optical microscopy, elect...

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Bibliographic Details
Main Authors: Wanru Tang, Zheng Liu, Shimeng Liu, Le Zhou, Pingli Mao, Hui Guo, Xiaofang Sheng
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2020-12-01
Series:Journal of Magnesium and Alloys
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2213956720300839