Effect of Y2O3–CeO2 two-phase dispersion strengthening on the grain size and tensile properties of Mo alloys

Mo–Y–Ce alloys doped by yttrium oxide (Y2O3) and cerium oxide (CeO2) in different mass fraction were prepared by the nanometer spray doping technology and the powder metallurgy method. The two-phase dispersion strengthening effect of Y2O3 and CeO2 on the grain size and mechanical properties of Mo al...

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Bibliographic Details
Main Authors: DUAN Lin-lin, FENG Peng-fa, DANG Xiao-ming
Format: Article
Language:zho
Published: Editorial Office of Powder Metallurgy Technology 2021-06-01
Series:Fenmo yejin jishu
Subjects:
Online Access:https://pmt.ustb.edu.cn/article/doi/10.19591/j.cnki.cn11-1974/tf.2021030006
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