| 钛及钛合金的氢渗过程研究 |
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| 引用本文： | 崔昌军 彭乔. 钛及钛合金的氢渗过程研究[J]. 稀有金属材料与工程, 2003, 32(12): 1011-1015 |
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| 作者姓名： | 崔昌军 彭乔 |
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| 作者单位： | 大连理工大学,辽宁,大连,116012 |
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| 摘 要： | 氢在钛中的扩散渗透进程分为3种模式，一是渗入钛基体中的氢与钛氢化合物自身分解的氢在氢压的推动作用下在钛基体内扩散；二是氢被位错所携带一同运动而进行扩散；三是形成的钛氢化合物的生成和迁移。
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| 关 键 词： | 钛 氢 扩散 渗透 阴极极化 钛合金 |
| 文章编号： | 1002-185(2003)12-1011-05 |
| 修稿时间： | 2002-05-21 |
Study on Hydrogen Permeation Process in Titanium and Ti Alloys |
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| Cui Changjun,Peng Qiao. Study on Hydrogen Permeation Process in Titanium and Ti Alloys[J]. Rare Metal Materials and Engineering, 2003, 32(12): 1011-1015 |
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| Authors: | Cui Changjun Peng Qiao |
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| Abstract: | The processes of permeation and diffusion of hydrogen in Ti and Ti alloys can be described into three styles: the hydrogen permeating into Ti matrix and dissolved from and titanium hydride diffuses into Ti matrix under a hydrogen pressure; the hydride diffuses with the dislocation movement; and the titanium hydride forms and moves. |
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| Keywords: | titanium hydrogen diffusion permeation cathodic polarization |
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