Hydrogen trapping in some advanced high strength steels
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- 作者：Qinglong Liua ; Jeffrey Venezuelaa ; b ; Mingxing Zhanga ; Qingjun Zhoub ; Andrej Atrensa ; andrejs.atrens@uq.edu.au" class="auth_mail" title="E-mail the corresponding author
- 关键词：A. Steel ; B. Potentiostatic ; C. Hydrogen permeation
- 刊名：Corrosion Science
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：111
- 期：Complete
- 页码：770-785
- 全文大小：2571 K
文摘
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Permeability experiments were used to study hydrogen diffusion and trapping.
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The trapping effect was less significant at a more negative charging potential.
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The lattice diffusion coefficient of hydrogen was measured.
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The densities of reversible hydrogen trap sites was ∼ 2 × 1018 sites cm−2.