Crystallization Characteristic Study for Amorphous of Nd60Al10Cu20Ni10

Dong Man Yu; Yan Hui Hu; Di Wang; Xiao Jing Li

doi:10.4028/www.scientific.net/AMM.556-562.385

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 556-562Crystallization Characteristic Study for Amorphous...

Crystallization Characteristic Study for Amorphous of Nd60Al10Cu20Ni10

Abstract:

Since the first synthesis of an amorphous phase in Au-Si system from liquid, a great number of amorphous alloys have been prepared by rapid solidification. Almost all amorphous alloys require high cooling rates and a lot of studies have been carried out for these metallic glasses. In this study, metallic glass of Nd60Al10Cu20Ni10 have been fabricated, and experimental research was carried out to reflect thermal features. It indicates that the Nd-based amorphous has shown a distinct glass transition and stable super-cooled liquid region. The research results show that the paramagnetic performance of Nd60Al10Cu20Ni10 metallic glass is different from other hard magnetic alloys at ordinary temperature. From the DSC experiment, it is found that the glass transition temperature is increasing with the heating temperature.

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Periodical:

Applied Mechanics and Materials (Volumes 556-562)

Pages:

385-388

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.556-562.385

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Online since:

May 2014

Authors:

Dong Man Yu*, Yan Hui Hu, Di Wang, Xiao Jing Li

Keywords:

Amorphous, Crystallization, DSC

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