Watanabe Yutaka 渡辺豊

… Alternative Names

WATANABE Yutaka 渡辺豊

渡邊豊ワタナベユタカ

渡邉豊ワタナベユタカ

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Researcher Number	10260415
Other IDs
External Links
Affiliation (Current)	2025: 東北大学, 工学研究科, 教授 2025: 東北大学, 未来科学技術共同研究センター, 教授
Affiliation (based on the past Project Information) *help	2016 – 2024: 東北大学, 工学研究科, 教授 2012 – 2013: 東北大学, 工学(系)研究科(研究院), 教授 2010 – 2012: 東北大学, 大学院・工学研究科, 教授 2008: Tohoku University, 大学院・工学研究科, 教授 2007: Tohoku University, 大学院・工学研究科, 准教授 … More 2006: Tohoku University, Graduate School of Engineering, Associate Professor, 大学院工学研究科, 助教授 1997 – 2005: TOHOKU UNIVERSITY,Graduate School of Engineering, Associate Professor, 大学院・工学研究科, 助教授 1998 – 1999: 東北大学, 大学院工学研究科, 助教授 1996 – 1997: IBID,IBID,ASSOCIATE PROFESSOR, 工学部, 助教授 1994 – 1995: 東北大学, 工学部, 講師 Less
Review Section/Research Field	Principal Investigator Materials/Mechanics of materials / Basic Section 31010:Nuclear engineering-related / Material processing/treatments / Nuclear engineering / Material processing/treatments / Nuclear fusion studies / Materials/Mechanics of materials / Structural/Functional materials Except Principal Investigator Materials/Mechanics of materials / Basic Section 31010:Nuclear engineering-related / Materials/Mechanics of materials / Digestive surgery / Material processing/treatments
Keywords	Principal Investigator 応力腐食割れ / ステンレス鋼 / 酸化皮膜 / 腐食 / stainless steel / stress corrosion cracking / oxide scale / オーステナイト系ステンレス鋼 / 誘電率 / 超臨界水 … More / ニッケル基合金 / 低ひずみ速度試験 / 出土鉄製文化財 / 炭素鋼 / 錆層 / 間接電解インピーダンス / 鉄製文化財 / 文化財 / オーバーパック / 地層処分 / モリブデン酸塩 / 塩化物イオン / 隙間腐食 / 電気化学的エッチング手法 / エッチング / 可視化 / 電気化学的手法 / 非破壊検査 / 塑性ひずみ / 非破壊検査法 / 非破壊計測 / 健全性評価 / 電気化学的エッチング / 定電位エッチング / 疲労損傷 / 塑性予ひずみ / 非破壊評価 / oxidation / Ni base alloy / dielectric constant / corrosion / supercritical water / 圧力効果 / 酸化剤 / 超臨海水 / 酸化物 / 硫酸 / 時効劣化 / 酸化 / potential noise / current noise / Ni-base alloy / boiling water reactor / pressurized water reactor / electrochemical noise / 界面反応 / 電位ノイズ / 電流ノイズ / Ni基合金 / 沸騰水型原子炉 / 加圧水型原子炉 / 電気化学ノイズ / material-environment compatibility / superheated seam / low-activation ferritic steel / TiAl-based alloy / coolant / first wall structural material / fusion reactor / バナジウム合金 / 低放射化フェライト鋼 / 材料一環境両立性 / 加熱水蒸気 / 材料-環境両立性 / 過熱水蒸気 / 低放射化フェライト綱 / TiAl系金属間化合物 / 冷却材 / プラズマ第1壁構造材 / 核融合炉 / 水素透過試験 / 鉄鋼材料 / 環境強度 / 水素脆化 / すべり溶解 / 介在物 / 電気化学的過渡信号 / δ－フェライト / き裂停留 / δフェライト / 発色反応 / すべり溶解機構 / 視覚化 / 発生過程 / 溶解度 / 高温水 / 微視組織 / 皮膜 / 回復 / 高温高圧水 / 鋭敏化 / セリウム / 希土類 / フラクタル / 活性溶解 / き裂初生 / 皮膜破壊 / 電極インピーダンス / 電気化学的ノイズ / 隙間 / リベット・カウンターシンク / 交流電位差法 / 臨界電位 / 孔食 / 経年劣化 / 疲労 … More Except Principal Investigator キャビテーション / Cavitation / 疲労強度 / 噴流 / 残留応力 / Peening / ピーニング / 表面改質 / Fatigue Strength / Jet / Residual Stress / Surface Modification / ショットピーニング / ノズル / 衝撃力 / 環境助長割れ / 非破壊計測 / Residual stress / Fatigue strength / 圧縮残留応力 / ステンレス鋼 / Shot Peening / Surface Roughness / 表面粗さ / Impact / 耐食性 / き裂先端溶液化学 / Environmentally Assisted Cracking / き裂先端ひずみ速度 / マイクロサンプリング / 電気化学 / 交流電位差法 / 超音波探傷 / 非破壊検査 / 損傷 / 疲労 / ガンマ線照射 / 気相ラジオリシス / 照射 / 腐食 / Micro strain / Hardness / Surface modification / Grain size / ミクロ歪 / 硬さ / 結晶粒 / Standoff distance / Plastic deformation / Water jet / 加工硬化 / アルミニウム / 再結晶 / 塑性ひずみ / シミュレーション / チタン合金 / 塑性変形ピット / 加工速度 / スタンドオフ距離 / 塑性変形 / 水噴流 / 浸炭材料 / 半価幅 / 回折X線 / Contact Electric Resistance / Small Defect / Grain Boundary Chemistry / Crack Tip Solution Chemistry / Local Information Measurement / Local Approach / Physics and Chemistry of Fracture / 微小欠陥 / 接触電気抵抗 / 微少欠陥 / 粒界化学 / 局所情報計測 / ローカルアプローチ / 破壊の物理化学 / Nozzle / 腐食電位 / 炭素鋼 / Corrosion Resistance / 寸法効果 / 最適加工速度 / Ion chromatography / Repassivation / Scanning probe microscope / Capillary electrophoresis / Micro sampling / Remote sensing / Environment assisted cracking / アニオン / き裂内液性 / 毛細血管電気泳動法 / スキャニングプローブ顕微鏡 / イオンクロマトグラフ / 再不働態化 / スキャニングプロ-ブ顕微鏡 / 毛細管電気泳動法 / Slip-dissolution Model / Water Chemistry / Micro Sampling / Nondestructive inspection / Crack Growth / Structural materials of Nuclear Reactor / 電流密度減衰曲線 / 表面酸化皮膜 / すべり溶解モデル / 水化学 / き裂進展 / 原子炉構造材料 / genetic algorithm / embrittlement / creep damage / fatigue / defect / materials degradation / remaining life evaluation / nondestructive inspection / 経年劣化 / 寿命予測 / 遺伝的アルゴリズム / 遺伝的アリゴリズム / 脆化 / クリープ / き裂 / 材質劣化 / 寿命評価 / CRACK INITIATION / DAMAGE ACCUMULATION / POTENTIAL DROP TECHNIQUE / INDUCED CURRENT FOCUSING / FATIGUE DAMAGE / NONDESTRUCTIVE EVALUATION / 直流電位差法 / 超音波 / 損傷評価 / 材質型劣化 / き裂型劣化 / 透磁率 / 疲労き裂 / 熱弾性効果 / 連続モニタリング / 非破壊評価 / 化学エッチング / 微小き裂 / 累積損傷 / 集中誘導型交流電位差法 / 疲労損傷 / gastric empting / magnetic fluid / 胃排出 / 消化管運動 / 磁性流体 / 冷却CCDカメラ / 金属酸化物半導体 / 発光 / ルミネッセンス / ルミノール / 酸化膜 / 活性酸素 / 酸化積層欠陥 / ひずみ / ゲッタリング / 短絡電流 / 光電効果 / 半導体 / 金属酸化物 / 酸化 Less

Mechanistic study on unique corrosion phenomena in specific environments and challenges to extend the service life of accelerators and irradiation facilities
- Principal Investigator
  
  阿部博志
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 31010:Nuclear engineering-related
- Research Institution
  Tohoku University
古代の出土文化財が教えてくれる1000年超の腐食寿命予測モデルPrincipal Investigator
- Principal Investigator
  
  渡辺豊
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 31010:Nuclear engineering-related
- Research Institution
  Tohoku University
Technology development for prevention of crevice corrosion and rapid purification of crevice water chemistry in primary system of light water reactors: Invention of a chemical pumping method.Principal Investigator
- Principal Investigator
  
  Watanabe Yutaka
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 31010:Nuclear engineering-related
- Research Institution
  Tohoku University
Development of a visualization method of hidden damage for integrity evaluation of components exposed to a massive earthquakePrincipal Investigator
- Principal Investigator
  
  Watanabe Yutaka
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Nuclear engineering
- Research Institution
  Tohoku University
Hydrogen Embrittlement Suppression Based on Protective Film-Oriented Compositional DesignPrincipal Investigator
- Principal Investigator
  
  WATANABE Yutaka
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
Understanding initiation processes of stress corrosion cracking by means of real time imaging and development of anti-SCC materialsPrincipal Investigator
- Principal Investigator
  
  WATANABE Yutaka
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Material processing/treatments
- Research Institution
  Tohoku University
A new concept for predicting corrosion resistance of alloys in high-temperature water environments based on oxide solubilityPrincipal Investigator
- Principal Investigator
  
  WATANABE Yutaka
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Material processing/treatments
- Research Institution
  Tohoku University
Nano-Crystallization by Using Cavitation Shotless Peening
- Principal Investigator
  
  SOYAMA Hitoshi
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
活性酸素の高耐食性不動態被膜生成への有効利用
- Principal Investigator
  
  SOYAMA Hitoshi
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Material processing/treatments
- Research Institution
  Tohoku University
Study of Next Cavitation Shotless Peening
- Principal Investigator
  
  SOYAMA Hitoshi
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
Understanding and Mitigatin of Stress Corrosion Cracking of Reactor Vassel Materials in Oxidizing Supercritical Water EnvironmentsPrincipal Investigator
- Principal Investigator
  
  WATANABE Yutaka
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Material processing/treatments
- Research Institution
  Tohoku University
Development of Shotless Peening System and Manufacturing Considering Preservation of Environment
- Principal Investigator
  
  SOYAMA Hitoshi
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
Research on Hybrid Surface Modification by Cavitating Jet
- Principal Investigator
  
  SOYAMA Hitoshi
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
Physics and Chemistry of Fracture and Failure Prevention
- Principal Investigator
  
  SHOJI Tetsuo
- Project Period (FY)
  1999 – 2003
- Research Category
  
  Grant-in-Aid for COE Research
- Research Institution
  Tohoku University
応力腐食割れに免疫なステンレス鋼の開発Principal Investigator
- Principal Investigator
  
  渡辺豊
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
Research on Surface Modification System by Using a Cavitating Jet
- Principal Investigator
  
  SOYAMA Hitoshi
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
Development of monitoring method for SCC initiotion in LWR components by means of electrochemical noise analysisPrincipal Investigator
- Principal Investigator
  
  WATANABE Yutaka
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  TOHOKU UNIVERSITY
A cooperative Study on Environmentally Assisted Cracking of structural materials of nuclear reactor
- Principal Investigator
  
  SHOJI Tetsuo
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
Experimental investigation for the theory of environment assisted cracking on local environmental conditions
- Principal Investigator
  
  SHOJI Tetsuo
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
Exploration of Potential Material - Coolant System in Application to A First Wall Structure of Fusion ReactorsPrincipal Investigator
- Principal Investigator
  
  WATANABE Yutaka, 近藤達男
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Nuclear fusion studies
- Research Institution
  TOHOKU UNIVERSITY
フラクタルノイズ解析を用いた応力腐食割れ初生現象の解明Principal Investigator
- Principal Investigator
  
  渡辺豊
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
nondestructive measurement of degradation in aged plants and remaining life evaluation system
- Principal Investigator
  
  SHOJI Tetsuo
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  TOHOKU UNIVERSITY
航空機機体構造のリベット・カウンターシンクにおける経年損傷の評価とその機構解明Principal Investigator
- Principal Investigator
  
  渡邉豊
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Tohoku University
RESEARCH ON NONDESTRUCTIVE MEASUREMENT OF FATIGUE DAMAGE
- Principal Investigator
  
  SHOJI Tetsuo
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  TOHOKU UNIVERSITY
Establishment of a novel method to measure gastrointestinal motility using magnetic fluid.
- Principal Investigator
  
  MATSUNO Seiki
- Project Period (FY)
  1993 – 1995
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research (B)
- Research Field
  
  Digestive surgery
- Research Institution
  Tohoku University

[Journal Article] Contribution of Cathodic Reaction inside Crevice on Propagation of Crevice Corrosion of 304L SS in Chloride Solution2022
- Author(s)
  Kazuki Yakata, Yuichi Fukaya, and Yutaka Watanabe
- Journal Title
  
  Proceedings 20th International Conference on Environmental Degradation of Materials in Nuclear Power Systems - Water Reactors
  
  Volume: 1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02642
[Journal Article] Application of Potentiostatic Etching for Nondestructive Testing of Accumulated Plastic Strain in Austenitic Stainless Steels2017
- Author(s)
  Shota Hokari, Akiyoshi Suzuki, and Yutaka Watanabe
- Journal Title
  
  Materials Evaluation
  
  Volume: 75 Pages: 1399-1405
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04626
[Journal Article] 定電位エッチングを用いたオーステナイト系ステンレス鋼の塑性ひずみ検出手法の現場計測適用性2017
- Author(s)
  帆加利翔太, 山本康平, 渡邉　豊
- Journal Title
  
  保全学
  
  Volume: 16 Pages: 75-81
- NAID
  130007412211
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04626
[Journal Article] Nondestructive Potentiostatic Etching Technique for the Detection and Quantification of Preexisting Plastic Strain in Austenitic Stainless Steel2016
- Author(s)
  Shota Hokari, Akiyoshi Suzuki, and Yutaka Watanabe
- Journal Title
  
  Materials Evaluation
  
  Volume: 74 Pages: 1287-1295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04626
[Journal Article] Role of δ-ferrite in stress corrosion cracking retardation near fusion boundary of 316NG welds2012
- Author(s)
  Hiroshi Abe, Yutaka Watanabe
- Journal Title
  
  Journal of NuclearMaterials
  
  Volume: 424巻 Issue: 1-3 Pages: 57-61
- DOI
  10.1016/j.jnucmat.2012.02.006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246092
[Journal Article] Electrochemical Evaluation of Radiation-Induced Segregation in Austenitic Stainless Steels with Oversize Solute Addition2012
- Author(s)
  Parag M. Ahmedabadi, V. Kain, M. Gupta, I. Samajdar, S. Sharma, P. Bhagwat, and Y. Watanabe
- Journal Title
  
  Journal of Materials Engineering and Performance
  
  Volume: Vol.21 Pages: 2472-2479
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246092
[Journal Article] Electrochemical Evaluation of Radiation-Induced Segregation in Austenitic Stainless Steels with Oversize Solute Addition2012
- Author(s)
  Parag M. Ahmedabadi, V. Kain, M.Gupta, I. Samajdar, S. Sharma, P. Bhagwat, and Y. Watanabe
- Journal Title
  
  Journal of Materials Engineering and Performance
  
  Volume: 21巻 Issue: 11 Pages: 2472-2479
- DOI
  10.1007/s11665-012-0201-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246092
[Journal Article] Effect of Chromium Ion from Autoclave Material on Corrosion Behavior of Ni Base Alloys in Supercritical Water2007
- Author(s)
  Y. Daigo, Y. Watanabe and K. Sue
- Journal Title
  
  CORROSION 63
  
  Pages: 277-284
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360346
[Journal Article] Oxide Solubility-Based Prediction of Corrosion Rate of Ni Base Alloys in Supercritical and Sub-Critical Water2007
- Author(s)
  Yutaka Watanabe, Kiwamu Sue, Yuzo Daigo, Yoshiaki Kurata
- Journal Title
  
  Proceedings of 1st International Conference CORROSION AND MATERIAL PROTECTION (CD-ROM)Prague
- Data Source
  KAKENHI-PROJECT-18360346
[Journal Article] Corrosion Mitigation in Supercritical Water with Chromium Ion2007
- Author(s)
  Y. Daigo, Y. Watanabe and K. Sue
- Journal Title
  
  CORROSION 63
  
  Pages: 1085-1093
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360346
[Journal Article] Corrosion Resistance of Ni Base Alloys in Supercritical Water Containing Sulfuric Acid : Dependencies on Alloying Elements2007
- Author(s)
  Yuzo Daigo, Yutaka Watanabe, Katsuo Sugahara, Takeshi Isobe
- Journal Title
  
  CORROSION2007 No.07413, (CD-ROM)
  
  Pages: 1-13
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360346
[Patent] 隙間部からの有害アニオンの排出促進方法2021
- Inventor(s)
  稲垣博光, 熊野秀樹, 渡邉　豊
- Industrial Property Rights Holder
  中部電力株式会社, 国立大学法人東北大学
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2021-168270
- Filing Date
  2021
- Data Source
  KAKENHI-PROJECT-19H02642
[Presentation] 放射性同位体Cl-36を用いたステンレス鋼腐食すき間部の塩化物の可視化2022
- Author(s)
  青木聡, 阿部陽介, 阿部博志, 渡邉豊, 山本正弘
- Organizer
  第69回材料と環境討論会
- Data Source
  KAKENHI-PROJECT-19H02642
[Presentation] 隙間部からの塩化物イオン排出速度に及ぼす無害アニオン添加効果の評価2022
- Author(s)
  北本和馬, 舘和希, 渡邉豊, 岡田英雄
- Organizer
  日本原子力学会 2022年春の年会
- Data Source
  KAKENHI-PROJECT-19H02642
[Presentation] モリブデン酸塩を用いた隙間内環境浄化手法による塩化物イオン排出効果の検討2021
- Author(s)
  北本和馬, 舘和希, 渡邉豊, 岡田英雄
- Organizer
  第68回材料と環境討論会
- Data Source
  KAKENHI-PROJECT-19H02642
[Presentation] すきま内カソード反応を考慮したステンレス鋼のすきま腐食進展継続性に関する研究（２）2019
- Author(s)
  舘和希、渡邉豊、山本正弘
- Organizer
  第66回材料と環境討論会
- Data Source
  KAKENHI-PROJECT-19H02642
[Presentation] Propagation Continuity of Crevice Corrosion without Cathodic Reaction outside Crevice Assesed with Full-Creviced Specimen2019
- Author(s)
  Kazuma Kitamoto, Kazuki Yakata, Yutaka Watanabe
- Organizer
  FRC-Corrosion 2019, Tmioka, Fukushima, Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02642
[Presentation] Contribution of Cathodic Reaction inside Crevice to Development of Crevice Corrosion in 304L SS2019
- Author(s)
  Kazuki Yakata, Yutaka Watanabe, Yuichi Fukaya
- Organizer
  Symposium on Water Chemistry and Corrosion in Nuclear Power Plants in Asia, 2019, Seoul, Korea
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02642
[Presentation] Pre-existing Plastic Strain Quantification of Austenitic Stainless Steel by Potentiostatic Etching Method: Relation with Plastic Deformation Mechanism in Stacking Fault Energy2018
- Author(s)
  Taiki Nishimura, Hiroshi Abe, Yutaka Watanabe
- Organizer
  The fourth International Conference on Maintenance Science and Technology (ICMST 2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04626
[Presentation] 定電位エッチング手法によるオーステナイト系ステンレス鋼の塑性予ひずみ検出・定量化：塑性変形様式に及ぼす積層欠陥エネルギーの影響2018
- Author(s)
  西村敦貴, 阿部博志, 渡邉豊
- Organizer
  M&M2018材料力学カンファレンス
- Data Source
  KAKENHI-PROJECT-16H04626
[Presentation] Nondestructive and quantitative detection of pre-existing plastic strain in stainless steels by means of potentiostatic etching2017
- Author(s)
  Yutaka WATANABE, Shota HOKARI
- Organizer
  5th International Symposium on Materials and Reliability in Nuclear Power Plants
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04626
[Presentation] 保護性酸化皮膜によるステンレス鋼への水素侵入抑制2014
- Author(s)
  山田宏, 阿部博志, 渡邉豊
- Organizer
  平成25年度腐食防食学会東北支部講演会
- Place of Presentation
  仙台市
- Year and Date
  2014-03-25
- Data Source
  KAKENHI-PROJECT-24656078
[Presentation] 保護性酸化皮膜によるステンレス鋼への水素侵入抑制2014
- Author(s)
  山田宏、阿部博志、渡邉豊
- Organizer
  平成25年度　腐食防食学会　東北支部講演会
- Place of Presentation
  東北大学工学部　青葉記念会館5階　大会議室
- Data Source
  KAKENHI-PROJECT-24656078
[Presentation] 視覚化手法を用いたSCC 発生プロセスの観測とその特徴2013
- Author(s)
  渡辺豊、阿部博志
- Organizer
  腐食防食学会東北支部講演会
- Place of Presentation
  東北大学工学部　青葉記念会館5階　大会議室
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 視覚化手法を用いたSCC発生プロセスの観測とその特徴2013
- Author(s)
  渡辺豊、阿部博志
- Organizer
  腐食防食学会東北支部講演会
- Place of Presentation
  仙台市
- Year and Date
  2013-03-25
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 鋭敏化ステンレス鋼のチオ硫酸ナトリウム水溶液中SCC発生過程における電位効果の視覚化観測2012
- Author(s)
  岡田峻弥、阿部博志、渡辺豊
- Organizer
  第59回材料と環境討論会、腐食防食学会
- Place of Presentation
  旭川市
- Year and Date
  2012-09-24
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 鋭敏化ステンレス鋼のチオ硫酸ナトリウム水溶液中SCC 発生過程における電位効果の視覚化観測2012
- Author(s)
  岡田峻弥, 阿部博志, 渡辺豊
- Organizer
  第59回材料と環境討論会
- Place of Presentation
  旭川市大雪クリスタルホール
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 高温水中SCC抵抗性の高いステンレス鋼に関する研究2012
- Author(s)
  水野峻、阿部博志、渡辺豊
- Organizer
  腐食防食協会東北支部講演会
- Place of Presentation
  盛岡市産学官連携研究センター
- Year and Date
  2012-03-02
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 視覚化手法による応力腐食割れ萌芽形成・発生過程の観測2012
- Author(s)
  水落光、阿部博志、渡辺豊
- Organizer
  腐食防食協会東北支部講演会
- Place of Presentation
  盛岡市
- Year and Date
  2012-03-02
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 視覚化手法による応力腐食割れ萌芽形成・発生過程の観測2012
- Author(s)
  水落光、阿部博志、渡辺豊
- Organizer
  腐食防食協会東北支部講演会
- Place of Presentation
  盛岡市産学官連携研究センター
- Year and Date
  2012-03-02
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 高温水中SCC抵抗性の高いステンレス鋼に関する研究2012
- Author(s)
  水野峻、阿部博志、渡辺豊
- Organizer
  腐食防食協会東北支部講演会
- Place of Presentation
  盛岡市
- Year and Date
  2012-03-02
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] Ni基合金溶接金属/低合金鋼異材溶接部でのき裂停留/進展挙動に及ぼす材料側因子の検討2011
- Author(s)
  阿部博志、渡辺豊、Mironov Sergey、佐藤裕、粉川博之
- Organizer
  第58回材料と環境討論会、腐食防食協会
- Place of Presentation
  名古屋市
- Year and Date
  2011-09-28
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 視覚化手法を用いたSCCき裂萌芽形成における材料側因子の評価2011
- Author(s)
  岡田俊弥、渡辺豊、阿部博志
- Organizer
  日本機械学会東北学生会第41回学生員卒業研究発表講演会
- Place of Presentation
  盛岡市
- Year and Date
  2011-03-03
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] Ni基合金溶接金属/低合金鋼異材溶接部でのき裂停留/進展挙動に及ぼす材料側因子の検討2011
- Author(s)
  阿部博志、渡辺豊, 他
- Organizer
  第58回材料と環境討論会
- Place of Presentation
  名古屋大学東山キャンパス
- Year and Date
  2011-09-28
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 視覚化手法を用いたSCCき裂萌芽形成における材料側因子の評価2011
- Author(s)
  岡田俊弥、渡辺豊、阿部博志
- Organizer
  日本機械学会東北学生会第41回学生員卒業研究発表講演会
- Place of Presentation
  盛岡
- Year and Date
  2011-03-03
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] Potential Importance of Microstructural Aspects for Better Understanding of SCC Behaviors in Stainless Steels2010
- Author(s)
  Yutaka Watanabe, Hiroshi Abe
- Organizer
  International Seminar on Maintenance Science and Technology for Nuclear Power Plant
- Place of Presentation
  仙台市
- Year and Date
  2010-11-03
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] Potential Importance of Microstructural Aspects for Better Understanding of SCC Behaviors in Stainless Steels2010
- Author(s)
  Yutaka Watanabe, Hiroshi Abe
- Organizer
  International Seminar on Maintenance Science and Technology for Nuclear Power Plant
- Place of Presentation
  Sendai
- Year and Date
  2010-11-03
- Data Source
  KAKENHI-PROJECT-22246092
[Presentation] 酸化物溶解度に基づいた超臨界および亜臨界水環境中腐食傾向の予測と課題2009
- Author(s)
  渡辺豊
- Organizer
  平成20年度腐食防食協会東北支部講演会
- Place of Presentation
  仙台市
- Year and Date
  2009-03-09
- Data Source
  KAKENHI-PROJECT-18360346
[Presentation] 酸化物溶解度に基づいた超臨界および亜臨界水環境中腐食傾向の予測と課題2009
- Author(s)
  渡辺豊, 阿部博志, 陶究, 千葉大輔
- Organizer
  平成20年度腐食防食協会東北支部講演会
- Place of Presentation
  仙台
- Year and Date
  2009-03-09
- Data Source
  KAKENHI-PROJECT-18360346
[Presentation] 超臨界水及び亜臨界水環境における耐食合金の腐食傾向の予測法2008
- Author(s)
  千葉大輔, 渡辺豊, 陶究
- Organizer
  日本機械学会東北支部第43回講演会
- Place of Presentation
  仙台
- Year and Date
  2008-03-15
- Data Source
  KAKENHI-PROJECT-18360346
[Presentation] Environmentally Assisted Cracking of Alloys at Temperatures near and above the Critical Temperature of Water2007
- Author(s)
  Yutaka Watanabe
- Organizer
  International Corrosion Engineering Conference 2007
- Place of Presentation
  Seoul, Korea
- Data Source
  KAKENHI-PROJECT-18360346
[Presentation] Oxide Solubility-Based Prediction of Corrosion Rate of Ni Base Alloys in Supercritical and Sub-Critical Water2007
- Author(s)
  Yutaka Watanabe
- Organizer
  1st International Conference CORROSION AND MATERIAL PROTECTION
- Place of Presentation
  Prague, Czech Republic
- Data Source
  KAKENHI-PROJECT-18360346
[Presentation] Corrosion and Cracking of Alloys in Supercritical Water2007
- Author(s)
  Yutaka Watanabe
- Organizer
  International Symposium on Energy related Materials
- Place of Presentation
  Mumbai, India(招待講演)
- Year and Date
  2007-11-13
- Data Source
  KAKENHI-PROJECT-18360346
[Presentation] Corrosion and cracking of alloys in supercritical water2007
- Author(s)
  Yutaka Watanabe
- Organizer
  International Symposium on Energy Related Materials
- Place of Presentation
  Mumbai, India
- Year and Date
  2007-11-13
- Data Source
  KAKENHI-PROJECT-18360346
[Presentation] Environmentally Assisted Cracking of Alloys at Temperatures near and above the Critical Temperature of Water2007
- Author(s)
  Yutaka Watanabe
- Organizer
  International Corrosion Engineering Conference 2007
- Place of Presentation
  Seoul, Korea(基調講演)
- Data Source
  KAKENHI-PROJECT-18360346
[Presentation] 硫酸含有超臨界水環境でのNi基合金の腐食速度と皮膜の特徴-Cr含有量の効果2006
- Author(s)
  太期雄三, 渡辺豊, 菅原克生, 磯部毅
- Organizer
  第53回材料と環境討論会
- Place of Presentation
  秋田
- Year and Date
  2006-09-27
- Data Source
  KAKENHI-PROJECT-18360346

1. SHOJI Testuo (80091700)

# of Collaborated Projects: 8 results

# of Collaborated Products: 0 results
2. SOYAMA Hitoshi (90211995)

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49. 小林裕次

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Watanabe Yutaka 渡辺 豊

WATANABE Yutaka 渡辺 豊

渡邊 豊 ワタナベ ユタカ

渡邉 豊 ワタナベ ユタカ

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古代の出土文化財が教えてくれる1000年超の腐食寿命予測モデルPrincipal Investigator

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Technology development for prevention of crevice corrosion and rapid purification of crevice water chemistry in primary system of light water reactors: Invention of a chemical pumping method.Principal Investigator

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Development of a visualization method of hidden damage for integrity evaluation of components exposed to a massive earthquakePrincipal Investigator

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Hydrogen Embrittlement Suppression Based on Protective Film-Oriented Compositional DesignPrincipal Investigator

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Understanding initiation processes of stress corrosion cracking by means of real time imaging and development of anti-SCC materialsPrincipal Investigator

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A new concept for predicting corrosion resistance of alloys in high-temperature water environments based on oxide solubilityPrincipal Investigator

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Understanding and Mitigatin of Stress Corrosion Cracking of Reactor Vassel Materials in Oxidizing Supercritical Water EnvironmentsPrincipal Investigator

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Watanabe Yutaka 渡辺豊

WATANABE Yutaka 渡辺豊

渡邊豊ワタナベユタカ

渡邉豊ワタナベユタカ