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Author:

张久兴 (张久兴.) | 刘燕琴 (刘燕琴.) | 周美玲 (周美玲.) | 刘丹敏 (刘丹敏.) (Scholars:刘丹敏) | 左铁镛 (左铁镛.) (Scholars:左铁镛)

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CQVIP PKU CSCD

Abstract:

采用粉末冶金和压力加工方法制备了不同La2O3含量Mo-La2O3板材.Mo-La2O3板材和纯钼(PMo)板材经高温热处理后在室温下进行静态拉伸试验.结果表明,La2O3的添加不仅提高了钼板的强度,而且对钼板的延性具有显著的改善作用,Mo-La2O3板材的纵向塑性在20%以上,最高达到46%.采用SEM和TEM的观察结果对钼板的拉伸行为进行了解释.

Keyword:

Mo 延性 La2O3 强度

Author Community:

  • [ 1 ] [张久兴]北京工业大学
  • [ 2 ] [刘燕琴]北京工业大学
  • [ 3 ] [周美玲]北京工业大学
  • [ 4 ] [刘丹敏]北京工业大学
  • [ 5 ] [左铁镛]北京工业大学

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Source :

稀有金属材料与工程

ISSN: 1002-185X

Year: 2005

Issue: 2

Volume: 34

Page: 221-225

0 . 7 0 0

JCR@2022

ESI Discipline: MATERIALS SCIENCE;

JCR Journal Grade:2

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 12

Chinese Cited Count:

30 Days PV: 3

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