Matsunaga Hisao

マツナガヒサオ | Matsunaga Hisao

Affiliation and department：

Research field (1)： Machine materials and mechanics

Research keywords (6)： Rolling Contact Fatigue , Hydrogen Embrittlement , 金属疲労 , 材料力学 , Metal fatigue , Strength of materials

Research theme for competitive and other funds (31)：

2024 - 2028 高圧水素環境下における疲労き裂進展抵抗の決定因子の解明と高強度耐水素鋼の創製
2022 - 2025 Elucidation of Fatigue Phenomena Caused by Environmental Variations through Analyses of Self-Energy Change of Lattice Defects
2023 - 2024 独自評価手法を用いた自動車用超高強度薄鋼板の水素環境中における破壊靭性に及ぼす材料強度とミクロ組織の影響解明
2022 - 2023 『250°C以上の高温水素流体下における金属材』の検証試験
2018 - 2022 新たな水素特性判断基準の導入に関する研究開発

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Papers (210)：

Kentaro Okumura, Kojiro Motoyama, Hisao Matsunaga. Fatigue crack-growth properties of ductile cast iron in hydrogen gas with oxygen impurity at various temperatures. Engineering Failure Analysis. 2024. 158
Kazuma Ito, Misaho Yamamura, Tomohiko Omura, Junichiro Yamabe, Hisao Matsunaga. Effects of Cr, Mn, and Fe on the hydrogen solubility of Ni in high-pressure hydrogen environments and their electronic origins: An experimental and first-principles study. International Journal of Hydrogen Energy. 2024. 50. 148-164
Sungcheol Park, Yuya Tanaka, Saburo Okazaki, Yusuke Funakoshi, Hideto Kawashima, Hisao Matsunaga. Role of grain boundaries and precipitates in small, fatigue crack-growth resistance of additively-manufactured, Ni-based superalloy 718 under torsional cyclic loading. Materials Letters. 2023. 350
Sungcheol Park, Yuya Tanaka, Saburo Okazaki, Yusuke Funakoshi, Hideto Kawashima, Hisao Matsunaga. Inferior fatigue resistance of additively-manufactured Ni-based superalloy 718 and its dominating factor. International Journal of Fatigue. 2023. 176. 107801-107801
Yuya Tanaka, Sungcheol Park, Saburo Okazaki, Hisao Matsunaga. Criteria for determining the fatigue limit of Ni-based superalloy 718, considering the competition between opening- and shear-mode fatigue crack-growth. Engineering Fracture Mechanics. 2023. 109500-109500

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MISC (46)：

杉村丈一, 西村伸, 松永久生, 尾上清明. 産学官連携による水素社会への取り組み-特集水素特集. フルードパワー = Fluid power. 2022. 36. 2. 9-13
Fracture Mechanics-Based Criteria for Fatigue Fracture of Rolling Bearings under the Influence of Defects. NSK technical journal. 2022. 694. 75-90
Hosoda Takashi, Ogawa Yuhei, Takakuwa Osamu, Motomura Susumu, Hosoi Hyuga, Matsunaga Hisao. Effects of Ni Concentration and Aging Heat Treatment on the Hydrogen Embrittlement Behavior of Precipitation-Hardened High-Mn Austenitic Steel. Tetsu-to-Hagane. 2022. 108. 2. 156-172
MURAKAMI Yukitaka, TAKAGI Toshio, WADA Kentaro, FUKUSHIMA Yoshihiro, MATSUNAGA Hisao. Analysis on Fatigue Life and its Scatter of Specimens Containing Small Artificial Defects with Various Sizes Based on the Essential Structure of S-N Curve. Journal of the Society of Materials Science, Japan. 2021. 70. 12. 889-895
MURAKAMI Yukitaka, TAKAGI Toshio, WADA Kentaro, FUKUSHIMA Yoshihiro, MATSUNAGA Hisao. Essential Structure of S-N Curve and the Essence of Scatter of Fatigue Life. Journal of the Society of Materials Science, Japan. 2021. 70. 12. 881-888

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Books (5)：

Hydrogen Gas Embrittlement: Mechanisms, Mechanics, and Design
2024 ISBN:0128243589
機械材料学
朝倉書店 2018
"Effect of Hydrogen on the Fatigue Properties of Steels and Aluminum Alloys", in Hydrogen Energy Engineering: A Japanese Perspective, Sasaki, K., Li, H.-W., Hayashi, A., Yamabe, J., Ogura, T., Lyth, S.M. (Eds.)
Springer 2016
燃料電池自動車の開発と材料・部品
シーエムシー出版 2016
図解燃料電池技術-本格普及のための材料・応用・インフラ開発
日刊工業新聞社 2014

Lectures and oral presentations (316)：

Compatibility of Low Alloy Steels to High-pressure Hydrogen Gas Environment
(ExxonMobil Technology and Engineering Company, Hydrogen Research Seminar - CCS & Hydrogen Monthly 2022)
Fatigue Crack Growth in Ferritic Microstructure Under the Exposure to Gaseous Hydrogen: An Overview
(ASME Pressure Vessels & Piping Conference 2021 2021)
The Resistance of Pearlitic Lamellar Structure to Hydrogen-Induced Fatigue Crack Growth Acceleration in Carbon Steels
(ASME Pressure Vessels & Piping Conference 2021 2021)
Fatigue Crack Growth Retardation After Single Overloading, as an Indicator of Hydrogen-Effect on the Extension of Crack-Tip Plastic-Zone
(ASME Pressure Vessels & Piping Conference 2021 2021)
Temperature-Effects on the Internal/external-Hydrogen-Driven Tensile Ductility Loss and Relevant Failure Mechanisms in a Ni-Based Superalloy 718
(ASME Pressure Vessels & Piping Conference 2021 2021)

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Works (14)：

文部科学省科学研究費補助金(基盤(C))
2010 - 2013
JST平成21年度シーズ発掘試験
2009 - 2010
福岡大学総合科学研究チーム研究『マイクロクラック挙動に基づく金属疲労強度評価』
2008 - 2009
Metal fatigue strength evaluation based upon the behavior of micro-cracks
2008 - 2009
九電工「若手学術研究者支援」
2008 - 2008

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Professional career (1)：

博士(工学) (九州大学)

Work history (7)：

2023/04 - 現在 HYDROGENIUS, Kyushu University Director
2017/04 - 現在 Kyushu University Professor
2012/04 - 2017/03 Kyushu University Associate Professor
2007/04 - 2012/03 Fukuoka University Associate Professor
2005/04 - 2007/03 Fukuoka University Associate Professor

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Committee career (24)：

2022/04 - 日本材料学会九州支部幹事
2021/04 - 日本材料学会幹事
2020/04 - 九州大学水素エネルギーシステム専攻長
2019/04 - 2020/03 日本機械学会九州支部筆頭庶務幹事
2019/04 - 九州大学水素エネルギーシステム専攻長

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Awards (5)：

2023/05 - Society of Materials Science, Japan (JSMS) JSMS Award for Scientific Papers
2023/03 - The Iron and Steel Institute of Japan Tawara Award
2021/02 - Acta Journals Scripta Materialia/Acta Materialia Outstanding Reviewer Award 2020
2010 - 日本材料学会日本材料学会学術奨励賞
1999 - 日本材料学会第24回疲労シンポジウム優秀研究発表賞

Association Membership(s) (9)：

The Society of Materials Science, Japan , The Japan Society of Mechanical Engineers , Japanese Society for Engineering Education , 九州工学教育協会 , American Society of Mechanical Engineers, ASME , Canadian Standards Association (CSA) , The Iron and Steel Institute of Japan , Japan Welding Society , ASME: The American Society of Mechanical Engineers

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