Evolution of hot rolling texture in pure tungsten and lanthanum oxide doped tungsten with various reductions
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- 作者：Xiaoxin Zhang ; Qingzhi Yan ; qzyan@ustb.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Shaoting Lang ; Yijia Wang ; Changchun Ge
- 关键词：Pure tungsten ; Lanthanum oxide doped tungsten ; Hot rolling texture ; Rolling reduction ; Dynamic recovery ; Dynamic recrystallization
- 刊名：Materials & Design
- 出版年：2016
- 出版时间：5 November 2016
- 年：2016
- 卷：109
- 期：Complete
- 页码：443-455
- 全文大小：4252 K
文摘
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Hot rolled PW and W-1%La2O3 with various strains displayed θ-fiber and γ-fiber textures simultaneously
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Dynamic recovery in 72% rolled PW, 43% rolled W-1%La2O3 improved {001}〈110〉 texture
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Dynamic recrystallization in 80% rolled PW, 72% rolled W-1%La2O3 improved {001}〈100〉 texture and reduced {111}〈112〉 texture
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Occurrence of dynamic recovery and dynamic recrystallization in W-1%La2O3 was sooner than in PW