J-GLOBAL ID:200901087156571632   Update date: Nov. 14, 2019

TSUJI Nobuhiro

ツジ ノブヒロ | TSUJI Nobuhiro
Affiliation and department:
Job title: Professor
Homepage URL  (1): http://www.tsujilab.mtl.kyoto-u.ac.jp/
Research field  (3): Structural/Functional materials ,  Material processing/treatments ,  Metal making engineering
Research keywords  (5): Physical Metallurgy ,  Advanced Structural Materials ,  Steel Research ,  Strength of Materials ,  Metal Working
Research theme for competitive and other funds  (8):
  • Microstructure Control of Metallic Materials by Means of Thermo-mechanical Processing
  • Ultra-Grain Refining of Materials by Means of Intense Straining
  • High Temperature Deformation of Metallic Materials
  • Properties of Ultrafine or Nanocrystalline Metallic Materials
  • Practical Application of Structural Metallic Materials with Ultrafine Grained Microstructures
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Papers (179):
  • S. Yoshida, T. Ikeuchi, Y. Bai, A. Shibata, N. Hansen, X. Huang, N. Tsuji. Deformation microstructures and strength of face-centered cubic high/medium entropy alloys. Proceedings of the 40th Riso International Symposium on Materials Science: Metal Microstructures in 2D, 3D and 4D. 2019. 523-528
  • A. Lavakumar, M.H. Park, S. Gao, A. Shibata, Y. Okitsu, W. Gong, S. Harjo, N. Tsuji. In-situ neutron diffraction study on the deformation of a TRIP-assisted multi-phase steel composed of ferrite, austenite and martensite. Proceedings of the 40th Riso International Symposium on Materials Science: Metal Microstructures in 2D, 3D and 4D. 2019. 403-408
  • N. Tsuji, M. Park, S. Gao, Y. Bai, Y. Chong. Linking local and heterogeneous deformation behavior to global deformation of materials by in-situ experimental techniques. Proceedings of the 40th Riso International Symposium on Materials Science: Metal Microstructures in 2D, 3D and 4D. 2019. 155-165
  • Donghee Lee, Maya Putri Agustianingrum, Nokeun Park, Nobuhiro Tsuji. Synergistic effect by Al addition in improving mechanical performance of CoCrNi medium-entropy alloy. JOURNAL OF ALLOYS AND COMPOUNDS. 2019. 800. 372-378
  • Chong Yan, Gholizadeh Reza, Yi Jangho, Tsuji Nobuhiro. Investigation on the hot deformation behaviors and globularization mechanisms of lamellar Ti-6Al-4V alloy within a wide range of deformation temperatures. Materialia. 2019. 8. 100480-100480
MISC (1):
Patents (15):
  • Production Method of Ultrafine Grained Metallic Sheets with High Strength by Accumulative Roll-Bonding Process
  • Diffusion Bonding by the use of Dynamic Recrystallization
  • High Strength and Ductility Steels with Ultrafine Grained Microstructure Obtained by Conventional Deformation and Annealing in Plain Low Carbon Steels and its Production Method
  • Grain Boundary Segregation Inhibited Materials
  • Surface Nanocrystalline Materials
Books (61):
  • Recrystallization of Columnar Crystals of Ferritic Stainless Steel (jointly worked)
    Proceedings of International Conference on Recrystallization in Metallic Materials (Recrystallization '90), TMS, 1990
  • Rolled Microstructures and Recrystallization of Solidified Columnar Crystals in an Fe-19%Cr Ferritic Alloy
    Prediction and Control of Deformation Property, 1994
  • Production of Aluminun Thin Sheet by Melt Direct Rolling Method and Its Properties(jointly worked)
    Proceedings of 5th International Symposium on Plasticity and Its Current Applications, 1995
  • Microstructure and Mechanical Property of the Al-Si Alloy Strips Direct-Rolled from Molten State(jointly worked)
    "Advanced Technology of Plasticity", Proceedings of 5th International Conference on Technology of Plasticity, 1996
  • Effect of Initial Orientation on Subgrain Structure of Hot - Compressed Fe-18Cr Single Crystals (jointly worked)
    Proceedings of 3rd International Conference on Recrystallization and Related Topics, 1997
Lectures and oral presentations  (263):
  • Reverse Transformation Behavior from Martensite to Austenite in Ni-C Steels Studied by In-situ SEM/EBSD Analysis
    (18th annual Materials Science & Technology (MS&T18) event)
  • Aging behavior of ultra-fine grained Al-0.5%Si-0.5%Ge alloy fabricated using ARB process
    (Keikinzoku/Journal of Japan Institute of Light Metals 2012)
  • SUS304 オーステナイト系ステンレス鋼の変形誘起マルテンサイト変態におけるバリアント選択則
    (2014日本金属学会春期講演大会 2014)
  • バルクナノメタルの力学特性:特異な降伏現象とプラストン制御による強度・延性両立の可能性
    (物質・材料科学における界面・粒界」勉強会 2014)
  • バルクナノメタルが普遍的に示す不連続降伏の実験結果と、その原因に関する考察
    (バルクナノメタル・降伏 挙動勉強会(A01ア、A03カ合同勉強会) 2014)
Works (4):
  • Formation Process of Ultrafine Grained Microstructure in Low Carbon Steels during Intense Straining
    2000 -
  • Mechanics of Bulk Nano-Metals
    2001 -
  • Galvannealing Behavior of Ultralow Carbon Steels with Ultrafine Grained Microstructure
    2001 -
  • Fabrication of Non-eguilibrium Mterials by Severe Plastic Dformation
    2002 -
Education (3):
  • - 1989 Kyoto University Faculty of Engineering
  • - 1991 Kyoto University Graduate School, Division of Engineering Department of Materials Science & Technology
  • - 1994 Kyoto University Graduate School, Division of Engineering Department of Materials Science & Technology
Professional career (2):
  • Doctor of Engineering (Kyoto University)
  • Master of Engineering (Kyoto University)
Work history (1):
  • 2006 - 2007 Visiting Professor, Risoe National Laboratory, Denmark
Awards (27):
  • 1996 - Honda Kohtaro Memorial Silver Award
  • 1997 - Japan Institute of Metals Young Scientist Award
  • 1998 - ISIJ International Best Paper Award (Sawamura Award), Iron and Steel Institute of Japan
  • 2000 - Japan Institute of Light Metals Young Scientist Award
  • 2003 - High Temperature Society Best Paper Award
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Association Membership(s) (7):
Japan Institute of Metals ,  Iron and Steel Institute of Japan ,  Japan Institute of Light Metals ,  MRS-J ,  TMS ,  Japan Welding Society ,  Japan Society for Technology of Plasticity
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