Hydrogen Entry in Crevice Region : Evaluation by Hydrogen Permeation Technique
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概要
- 論文の詳細を見る
Pure iron exposed to acetate buffer showed both metal dissolution and hydrogen evolution inside the crevice region. Potential drop occurred inside the crevice led to both active dissolution and cathodic reactions. Hydrogen ingress into the specimen was monitored on the rear side using electrochemical hydrogen permeation technique. The results showed that magnitude of hydrogen entered inside the crevice could be detected by the permeation technique. Change in the applied potential significantly influenced the amount of permeated hydrogen. The results are correlated potential drop occurred inside the crevice, which influenced the magnitude of diffusible hydrogen.
- 社団法人 日本鉄鋼協会の論文
- 2006-07-15
著者
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Akiyama E
Tohoku Univ. Sendai Jpn
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Akiyama Eiji
National Inst. For Materials Sci. Tsukuba Jpn
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TSUZAKI Kaneaki
National Institute for Materials Science
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Akiyama Eiji
National Institute For Materials Science
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Sundararajan Thiyagarajan
National Institute For Materials Science
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KATADA Yasuyuki
National Institute for Materials Science
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KATADA Yasuyuki
Fuel Cell Materials Center, National Institute for Materials Science
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Tsuzaki Kaneaki
Structural Metals Center National Inst. For Materials Sci.
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Tsuzaki Kaneaki
Steel Research Center National Inst. For Materials Science (nims)
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Tsuzaki Kaneaki
Structural Metals Center National Institute For Materials Science
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Tsuzaki Kaneaki
Doctoral Program In Materials Science And Engineering University Of Tsukuba
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Tsuzaki Kaneaki
Steel Research Center National Institute For Materials Science
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Tsuzaki Kaneaki
National Institute For Materials Science Tsukuba
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Tsuzaki Kaneaki
Frontier Research Center For Structural Materials National Institute For Materials Science
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Tsuzaki Kaneaki
Frontier Research Center For Structural Materials National Research Institute For Metals
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Katada Yasuyuki
Steel Research Center National Institute For Materials Science
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- PREFACE
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