Research field (5)：
Thin-film surfaces and interfaces
, Metals and resources production
, Material fabrication and microstructure control
, Composite materials and interfaces
, Structural and functional materials
2021 - 2024 Creation of super heat-resisting hard coatings by elucidation of mechanisms of detarioration at high temperature for nanocomposite coatings
2019 - 2024 Nano-~Macro Connecting Tomography: Semi-Spontaneous Exfoliation of Interfaces
2020 - 2023 Developing a design principle of high strength/high ductility age-hardenable Aluminum alloys based hierarchical structure by controlling nano-scale structural components
2018 - 2022 Development of a non-destructive method to study hydrogen behavior and hydrogen embrittlement resistance using muon spin relaxation spectroscopy
2015 - 2018 Investigation of casting process in high quality Al-Li alloy
2014 - 2017 Creation of thin films with non-equilibrium crystal structure by self-assembled hetero-epitaxy
2013 - 2016 Development of an industrial evaluation technique for vacancy behavior using muon spin relaxation method
2013 - 2016 Creation of super hard nanocomposite coatings selfassembled by oxidation
2011 - 2013 Development of light-weight alloys by solubility of elements without rare metals into metastable phase
2011 - 2012 Creation of super hard coatings with excellent oxidation resistance made from ubiquitous elements
2010 - 2012 A study for superconducting wires of composite materials having lightweight and good formability properties
2009 - 2011 Creation of next-generation nanocomposite films by establishment of differential pumping co-deposition technique
2008 - 2010 Development of superconducting wires by new direct squeeze-hybrid technique
2006 - 2007 Development of Light-Weight Materials having Higher Performance at high Temperature Controlled by hexagonal-platelet Equilibrium Phase
2004 - 2005 Development of higher heat-resistance Mg alloys by powder metallurgy
2003 - 2005 Synthesis of ultrastrong nanocomposite-permanent magnet with magnetic anisotropy
1995 - 1995 アルミニウム-マグネシウム-けい素合金を強化する析出相の解明
非鉄金属材料を主としたナノ構造制御による材料開発と解析
アルミニウム合金の時効硬化
金属基複合材料の時効析出に関する研究
高分解能透過型電子顕微鏡による微細金属間題化合物の研究
アルミニウム合金の時効析出に関する研究
Age-hardening of Aluminum alloys
Study on Precipitation of Metal Matrix Composites
Study on nano-intermetallic compounds by High Resolution Transmission Electron Microscope
Study on Precipitation of Aluminum Alloys
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Papers (297)：
Abrar Ahmed, Kanokwan Uttarasak, Taiki Tsuchiya, Seungwon Lee, Katsuhiko Nishimura, Norio Nunomura, Kazuyuki Shimizu, Kyosuke Hirayama, Hiroyuki Toda, Masatake Yamaguchi, et al. Morphology evolution of β-phase in Al-Mg-Si alloys during aging treatment. Journal of Alloys and Compounds. 2024. 988. 174234-174234
Kazuyuki Shimizu, Katsuhiko Nishimura, Kenji Matsuda, Satoshi Akamaru, Norio Nunomura, Takahiro Namiki, Taiki Tsuchiya, Seungwon Lee, Wataru Higemoto, Tomohito Tsuru, et al. Combining muon spin relaxation and DFT simulations of hydrogen trapping in Al6Mn. Scripta Materialia. 2024. 245. 116051-116051
Amalina Aina Kaharudin, Masato Ohnuma, Seungwon Lee, Taiki Tsuchiya, Yuuki Asada, Ken-ichi Ikeda, Kazuki Ohishi, Jun-ichi Suzuki, Kenji Matsuda, Tomoyuki Homma. Unified Interpretations of Two Kinds of Needle-Shaped Precipitates Using Transmission Electron Microscopy and Small-Angle Neutron Scattering in Aged Al-Mg2Si(-Cu) Alloys. Nanomaterials. 2024. 14. 2. 176-176
Yongpeng Tang, Toshiki Fujii, Shoichi Hirosawa, Kenji Matsuda, Daisuke Terada, Zenji Horita. Comparison of Mechanical Properties in Ultrafine Grained Commercial-Purity Aluminum (A1050) Processed by Accumulative Roll Bonding (ARB) and High-Pressure Sliding (HPS). Journal of the Japan Institute of Metals and Materials. 2024
Yongpeng Tang, Toshiki Fujii, Shoichi Hirosawa, Kenji Matsuda, Daisuke Terada, Zenji Horita. Comparison of Mechanical Properties in Ultrafine Grained Commercial-Purity Aluminum (A1050) Processed by Accumulative Roll Bonding (ARB) and High-Pressure Sliding (HPS). MATERIALS TRANSACTIONS. 2023. 64. 8. 1902-1911
AHMED Abrar, 李昇原, 土屋大樹, 松田健二, 西村克彦, 布村紀男, 戸田裕之, 平山恭介, 清水一行, 山口正剛, et al. Characterizing the Microstructure of Low Zn/Mg ratio in Al-Zn-Mg alloy. 日本金属学会講演大会(Web). 2023. 173rd
Artenis Bendo, Kenji Matsuda, Lee Seungwon, Katsuhiko Nishimura, Hiroyuki Toda, Kazuyuki Shimizu, Tomohito Tsuru, Masatake Yamaguchi. Microstructure evolution in a hydrogen charged and aged Ala(sic)"Zna(sic)"Mg alloy (vol 3, pg 50, 2018). MATERIALIA. 2021. 15
平尾航希, LEE Seungwon, 土屋大樹, 松田健二, 池野進, 西村克彦, 布村紀男, 戸田裕之, 平山恭介, 清水一行, et al. TEM observation of β-phase in aged Al-Mg-Si alloy. 軽金属学会大会講演概要. 2021. 141st
西村克彦, 松田健二, 土屋大樹, 今井康祐, 布村紀男, LEE Seungwon, 並木孝洋, 足立大樹. Magnetic properties of Al-Mg alloys and compounds. 軽金属学会大会講演概要. 2021. 140th
李 昇原, 三井 嘉人, 菱沼 良光, 土屋 大樹, 西村 克彦, 会田 哲夫, 菊池 章弘, Mikmekova Sarka, 谷口 博康, 池野 進, et al. Inを添加したCu-Sn-Ti基Nb3Sn極細多芯線材の微細組織観察. 銅と銅合金 : 銅及び銅合金技術研究会誌 = Copper and copper alloy : journal of Japan Research Institute for Advanced Copper-Base Materials and Technologies. 2021. 60. 1. 7-10
HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPE OBSERVATION OF THE METASTABLE PHASE IN AN AGED COMMERCIAL AA 6063(共著)
MATERIALS SCIENCE FORUM TRANSTEC PUBLICATION 1996
STM OBSERVATION OF GRAIN BOUNDARIES IN Al-Mg<sub>2</sub>Si BASE ALLOY DEFORMED AT ROOM TEMPERATURE(共著)
MATERIALS SCIENCE FORUM TRANSTEC PUBLICATIONS 1996
CLASSIFICATION OF METASTABLE PHASES IN Al-Mg<sub>2</sub>Si ALLOYS BY HRTEM(共著)
MATERIALS SCIENCE FORUM TRANSTEC PUBLICATIONS 1996
INTERNATIONAL SYMPOSIUM ON RECENT METALLURGICAL ADVANCES IN LIGHT METAL INDUSTRIES "CRYSTAL STRUCTURE OF A NEW METASTABLE PHASE IN AN Al-1-0mass%Mg<sub>2</sub>Si-0.4wass%Si ALLOY 「(共著)」
INTERNATIONAL SYMPOSIUM ON RECENT METALLURGICAL ADVANCES IN LIGHT METAL INDUSTRIES 1995
Effect of Predeformation and Excess Silicon Contents on Precipitation in Al-Mg<sub>2</sub>Si Alloys(共著)
The 4th International Conference on Aluminum Alloys Their Physical and Mechanical Properties, Atlanta, Georgia, USA 1994
- 1988 University of Toyama Master course, Graduate School, Division of Engineering Department of Materials Engineering
Professional career (2)：
Ms. (University of Toyama)
Dr. Eng. (Tokyo Institute of Technology)
Work history (1)：
2008/11 - University of Toyama Graduate School of Science and Engineering for Research professor
Committee career (15)：
2023/05 - 現在 Japanese Society of Microscopy Councilor
2023/05 - 現在 Japanese Society of Microscopy Director, Kansai Branch
2023/04 - 現在 Japan Institute of Metals and Materials Councilor
2022/04 - 現在 日本銅学会 会長代行副会長
2011/04 - 現在 International Conference for Physical Properties and Application of Materials Science (ICPMAT) Organizing committee, member of International advisory board
2008/05 - 現在 Japan Institute of Light Metals Director of Hokuriku Branch
2019/05 - 2023/05 Japan Institute of Light Metals Councilor
2020/05 - 2023/03 18th International Conference on Aluminium Alloys Chairman
2019/04 - 2021/03 Japan Institute of Metals and Materials Councilor
2017/05 - 2019/05 Japan Institute of Light Metals Vice President
2010/04 - 2016/03 Japan Institute of Metals and Materials Councilor
1999 - (社)日本電子顕微鏡学会 関西支部評議員
1999 - (社)日本金属学会 会報編集委員会委員,分科会委員
1996 - (社)軽金属学会 北陸支部幹事,会誌編集委員
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Awards (5)：
2023/09 - Japan Institute of Metals and Materials Paper Award of JIMM Fabrication of Al-Based Composite Extruded Plates Containing Cellulose Nanofibers and Their Microstructure and Mechanical Properties
2021/03 - Japan Institute of Metals and Materials Best Photo Award, Award of Microstructures on Metals Solute clusters in grain boundary precipitate free zones in Al-Zn-Mg-Cu alloys
2020/11 - Japan Institute of Light Metals Paper Award of JILM Effect of Copper Addition on Precipitation Behavior near Grain Boundary in Al-Zn-Mg Alloy
2008/11 - Japan Institute of Light Metals 2008 Paper award for JILM
