Elevated temperature Mg97Y2Cu1 alloy with long period ordered structure
Elevated temperature Mg97Y2Cu1 alloy with long period ordered structure
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DOI：
10.1016/j.scriptamat.2006.05.011
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发表时间：
2006-09-01
影响因子：
6
通讯作者：
Yamasaki, Michiaki
中科院分区：
文献类型：
--
作者：
Kawamura, Yoshihito;Kasahara, Takayuki;Yamasaki, Michiaki
在铸造。热加工提高了LPO Mg97Y2CU1铸造合金的力学性能。热挤压LPO Mg97Y2-Cu-1合金具有较高的拉伸力学性能。室温下屈服强度、抗拉强度和延伸率分别为297 MPa、377 MPa和8.1%；473 K时屈服强度、抗拉强度和延伸率分别为273 MPa、344 MPa和16.3%。(c) 2006材料学报Elsevier Ltd.出版。版权所有。
during casting. Hot working improved the mechanical properties of the LPO Mg97Y2CU1 cast alloy. Hot-extruded LPO Mg97Y2-Cu-1 alloy exhibited high tensile mechanical properties. The yield strength, tensile strength and elongation were 297 MPa, 377 MPa and 8.1%, respectively, at ambient temperature, and 273 MPa, 344 MPa and 16.3%, respectively, at 473 K. (c) 2006 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.