Hydrogen Embrittlement Suppression Based on Protective Film-Oriented Compositional Design
Hydrogen Embrittlement Suppression Based on Protective Film-Oriented Compositional Design
批准号:
24656078
负责人:
WATANABE Yutaka
金额:
$2.5万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Exploratory Research
财政年份:
2012
资助国家:
日本
项目状态:
已结题
起止时间:
2012-04-01 至 2014-03-31
中文摘要
点击翻译按钮获取中文摘要
英文摘要
Oxide species of which solubility of hydrogen is extremely low has been investigated based on literature survey. It has been considered that Cr2O3 shows excellent performance from the suppression of hydrogen permeation point of view.Hydrogen permeability of the oxide layer which formed on type 430 stainless steel with different condition of surface finish and oxidation treatment has been evaluated by electrochemical hydrogen permeation technique. Even a nanometer-scaled Cr rich oxide decrease the hydrogen permission current significantly. Different hydrogen permission current behaviors have been found for different type of surface finish and it may be due to the difference in protectiveness of oxide layer.
期刊论文(2)
专著(0)
科研奖励(0)
会议论文
保護性酸化皮膜によるステンレス鋼への水素侵入抑制
通过保护性氧化膜抑制氢侵入不锈钢
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
[山田宏, 阿部博志, 渡邉豊]
通讯作者:
渡邉豊
Quasi-real time and high-resolution spatiotemporal distribution of ocean carbon species
-
批准号:15H02799
-
项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$10.98万
-
财政年份:2015
-
负责人:WATANABE Yutaka
-
依托单位:
Simultaneous estimation method of denitrification and nitrogen fixation in sea water
-
批准号:25550004
-
项目类别:Grant-in-Aid for Challenging Exploratory Research
-
资助金额:$2.58万
-
财政年份:2013
-
负责人:WATANABE Yutaka
-
依托单位:
A synthetic methodology for selective substitution of inositol without protection and its use for preparation of useful functional materials
-
批准号:23510257
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.0万
-
财政年份:2011
-
负责人:WATANABE Yutaka
-
依托单位:
Precise estimation for oceanic uptake rate of anthropogenic carbon in the ocean
-
批准号:22651002
-
项目类别:Grant-in-Aid for Challenging Exploratory Research
-
资助金额:$2.22万
-
财政年份:2010
-
负责人:WATANABE Yutaka
-
依托单位:
Comparative studies on the protection of economic, social andcultural rights in regional Human Rights Systems
-
批准号:22730039
-
项目类别:Grant-in-Aid for Young Scientists (B)
-
资助金额:$1.91万
-
财政年份:2010
-
负责人:WATANABE Yutaka
-
依托单位:
Understanding initiation processes of stress corrosion cracking by means of real time imaging and development of anti-SCC materials
-
批准号:22246092
-
项目类别:Grant-in-Aid for Scientific Research (A)
-
资助金额:$21.8万
-
财政年份:2010
-
负责人:WATANABE Yutaka
-
依托单位:
The feedback system of gas exchange in the ocean
-
批准号:22241001
-
项目类别:Grant-in-Aid for Scientific Research (A)
-
资助金额:$30.62万
-
财政年份:2010
-
负责人:WATANABE Yutaka
-
依托单位:
The mirror neuron improve dysphagia? : Evaluation by the multi modality for functional brain imaging
-
批准号:20592469
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$2.91万
-
财政年份:2008
-
负责人:WATANABE Yutaka
-
依托单位:
Regioselective substitution of inositol based on its solubilization in DMSO and synthesis of inositol-based functional materials
-
批准号:19550166
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$2.5万
-
财政年份:2007
-
负责人:WATANABE Yutaka
-
依托单位:
DMS flux in the North Pacific subpolar region
-
批准号:18310001
-
项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$11.52万
-
财政年份:2006
-
负责人:WATANABE Yutaka
-
依托单位:
A new concept for predicting corrosion resistance of alloys in high-temperature water environments based on oxide solubility
-
批准号:18360346
-
项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$9.77万
-
财政年份:2006
-
负责人:WATANABE Yutaka
-
依托单位:
System of measuring carbon dioxide emitted in port area
-
批准号:16510108
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$1.28万
-
财政年份:2004
-
负责人:WATANABE Yutaka
-
依托单位:
Understanding and Mitigatin of Stress Corrosion Cracking of Reactor Vassel Materials in Oxidizing Supercritical Water Environments
-
批准号:13450290
-
项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$7.49万
-
财政年份:2001
-
负责人:WATANABE Yutaka
-
依托单位:
Topology of Lie groups and homogeneous spaces
-
批准号:10640086
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$1.73万
-
财政年份:1998
-
负责人:WATANABE Yutaka
-
依托单位:
Development of monitoring method for SCC initiotion in LWR components by means of electrochemical noise analysis
-
批准号:10555026
-
项目类别:Grant-in-Aid for Scientific Research (B).
-
资助金额:$5.18万
-
财政年份:1998
-
负责人:WATANABE Yutaka
-
依托单位:
Exploration of Potential Material - Coolant System in Application to A First Wall Structure of Fusion Reactors
-
批准号:09480105
-
项目类别:Grant-in-Aid for Scientific Research (B)
-
资助金额:$7.49万
-
财政年份:1997
-
负责人:WATANABE Yutaka
-
依托单位:
海外基金