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Start Over Author "Jing Xiaotian" Publisher elsevier bv
3 results on '"Jing Xiaotian"'

1. Effects of Sm addition on microstructure and mechanical properties of Mg–6Al–0.6Zn alloy

Author

Zhang Qing, Zhang Xing-yuan, Jing Xiaotian, Li Quanan, Chen Jun, and Li Kejie

Subjects
Materials science, Mechanics of Materials, Mechanical Engineering, Metallurgy, Ultimate tensile strength, Alloy, Metals and Alloys, engineering, General Materials Science, engineering.material, Magnesium alloy, Condensed Matter Physics, Microstructure
Abstract

The microstructures and mechanical properties of Mg–6Al–0.6Zn alloy with Sm addition have been investigated. The results show that Sm can dramatically improve the yield strength and tensile strength of the alloy at 20–175 °C. With 0.5–2.0 wt.% Sm addition, the microstructure of alloy is remarkably refined. Spotted, high-melting point Al2Sm phases are found in the alloy. The microstructure and mechanical properties of the alloy with 1.5 wt.% Sm addition are found to be optimum.

Published
2009

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