宮崎 孝道
著者に関連した記事は2件です。
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第5回
微視組織に着目した316L鋼溶融境界近傍のSCC進展遅延メカニズム解明
著者:
阿部 博志,Hiroshi ABE,渡辺 豊,Yutaka WATANABE,宮崎 孝道,Takamichi MIYAZAKI
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Austenite stainless steel S-ferrite Stress Corrosion Cracking Welds
阿部 博志,Hiroshi ABE,渡辺 豊,Yutaka WATANABE,宮崎 孝道,Takamichi MIYAZAKI
発刊日:
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Austenite stainless steel S-ferrite Stress Corrosion Cracking Welds
SCC behavior near the fusion line of 316L SS welds in high SCC behavior near the fusion line of 316L SS welds in high temperature water has been investigated with special attention on relation to the characteristics of microstructure. Island-type S-ferrite has been distributed on grain boundary, namely along the potential crack path, in partially melted zone of 316L SS weld samples. Most of crack tips have been located on d-ferrite in partially melted zone of both weld samples. Cr2O3 which makes low oxida...
英字タイトル:
SCC Retardation Mechanism near Fusion Boundary in 316L SS Welds from Microstructure Point of View
英字タイトル:
SCC Retardation Mechanism near Fusion Boundary in 316L SS Welds from Microstructure Point of View
第11回
流れ加速型腐食下で形成される酸化皮膜の特徴と減肉速度 との関係
著者:
矢野 拓磨,Takuma YANO,阿部 博志,Hirose ABE,渡邉 豊,Yutaka WATANABE,宮崎 孝道,Takamichi MIYAZAKI,藤原 和俊,Kazoshi FUJIWARA,稲田 文夫,Fumio INADA
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Characteristics oxide film FAC Fresnel contrast Pipe wall thinning TEM Thickness of compact oxides Thinning rate
矢野 拓磨,Takuma YANO,阿部 博志,Hirose ABE,渡邉 豊,Yutaka WATANABE,宮崎 孝道,Takamichi MIYAZAKI,藤原 和俊,Kazoshi FUJIWARA,稲田 文夫,Fumio INADA
発刊日:
公開日:
キーワードタグ:
Characteristics oxide film FAC Fresnel contrast Pipe wall thinning TEM Thickness of compact oxides Thinning rate
Pipe wall thinning is one of the important degradation phenomena taking place in the nuclear power plant. Major mechanism of the mainly pipe wall thinning is Flow Accelerated Corrosion (FAC), where chemical process plays the primary role. But mechanism of FAC is not yet full y understood. Especially characteristics of oxide film formed in FAC is not well known although oxide film property would be strongly related to thinning rate in FAC. The main objective of this work is finding characteristics of oxide ...
英字タイトル:
Relation of Thinning Rate and Characterization of The Oxide Film Formed in Flow Accelerated Corrosion of Carbon Steels
英字タイトル:
Relation of Thinning Rate and Characterization of The Oxide Film Formed in Flow Accelerated Corrosion of Carbon Steels