Yamamoto Tokujiro 山本篤史郎

… Alternative Names

山本篤史郎ヤマモトトクジロウ

YAMAMOTO Tokujiro 山本篤史郎

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Researcher Number	40334049
Other IDs
Affiliation (Current)	2025: 宇都宮大学, 工学部, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2023: 宇都宮大学, 工学部, 准教授 2018 – 2019: 宇都宮大学, 工学部, 准教授 2015 – 2017: 宇都宮大学, 工学(系)研究科(研究院), 准教授 2012 – 2013: 宇都宮大学, 工学(系)研究科(研究院), 准教授 2012: 宇都宮大学, 大学院・工学研究科, 准教授 … More 2009 – 2011: Tohoku University, 金属材料研究所, 助教 2005 – 2006: 東北大学, 金属材料研究所, 助手 2002: 筑波大学, 物質工学系, 助手 Less
Review Section/Research Field	Principal Investigator Structural/Functional materials / Science and Engineering / Basic Section 26050:Material processing and microstructure control-related / Material processing/treatments Except Principal Investigator Composite materials/Surface and interface engineering / Structural/Functional materials / Physical properties of metals / Condensed matter physics I
Keywords	Principal Investigator 蛍光X線ホログラフィー / チタン合金 / ガラス転移 / 塑性加工 / アルミニウム合金 / マルテンサイト変態 / 急冷 / 粘性流動加工 / 過冷却液体 / アモルファス合金 … More / 金属ガラス / 抵抗溶接 / 異種金属接合 / 原子空孔 / クラスター / 機械材料・材料力学 / 構造・機能材料 / 局所構造 / 添加元素 / 高エントロピー合金 / 金属材料学 / オメガ変態 / β安定化元素 / 局所原子構造 / 局所構造解析 / オメガ相 / Al9FeNi / 燃焼合成 / 自己伝播高温合成 / SHS / 粉末冶金 / ナノインプリント / 自己治癒性 / アモルファス材料 / 局所的溶解 / スマート材料 / 形状記憶合金 / 強加工 / 混合熱 / 混合エンタルピー / 局所溶解 / 微粒子分散 / マイクロSHS / ソリッドアトマイズ / バリアント変換 … More Except Principal Investigator Ti-Ni-Cu / Ti-Ni-Pd / Ti-Ni / ホログラフィー / 摩擦攪拌接合 / 接合 / 表面粗さ / 鉄 / ジルコニウム / 銅 / アルミニウム合金 / 異材接合 / EBSD解析 / チタン / アルミニウム / 箔 / 摩擦撹拌拡散接合 / 摩擦撹拌接合 / martensitic transformation / microactuator / sputtering / shape memory alloy / shape memory effect / 形状記憶効果 / 微細加工 / Ni-Ti / スパッタ薄膜 / スパッタ法 / R相変態 / マルテンサイト変態 / マイクロアクチュエータ / 形状記憶合金 / 蛍光X線 / マルテンサイト / 強電子相関系 / 相転移 / 蛍光Ｘ線 / 蛍光X線ホログラフィー / 状態図 / 相変態 / 拡散 / 磁気構造 / 局所構造 / 三次元原子像 / 中性子散乱 / 量子線 / X線 Less

金属ガラスの粘性流動による究極の急冷速度を伴う万能異種金属抵抗溶接法の開発Principal Investigator
- Principal Investigator
  
  山本篤史郎
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 26050:Material processing and microstructure control-related
- Research Institution
  Utsunomiya University
Detection of stir zone and elucidation of bonding mechanism in friction stir diffusion bonding of dissimilar metallic foils
- Principal Investigator
  
  Takayama Yoshimasa
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Composite materials/Surface and interface engineering
- Research Institution
  Utsunomiya University
新世代アルミニウム合金中の高強度化サイトの構造解析と原子空孔可視化の挑戦Principal Investigator
- Principal Investigator
  
  山本篤史郎
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Utsunomiya University
高比強度・低弾性率を両立する構造・生体用チタン合金の添加元素近傍局所原子構造Principal Investigator
- Principal Investigator
  
  山本篤史郎
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Utsunomiya University
Preparation of Mg alloys free of rare metals by microSHSPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Tokujiro
- Project Period (FY)
  2012
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Material processing/treatments
- Research Institution
  Utsunomiya University
Trial preparation for self-metallic thin films for rewritable three dimensional nanopatternPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Tokujiro
- Project Period (FY)
  2011
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
Study on phase transition of functional materials by X-ray fluorescence holography
- Principal Investigator
  
  HAYASHI Kouichi
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Physical properties of metals
- Research Institution
  Tohoku University
Establishment of magnetic scattering neutron holography
- Principal Investigator
  
  HAYASHI Kouichi
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Condensed matter physics I
- Research Institution
  Tohoku University
Preparation of structural smart materials embedded with shape memory alloy precipitates by solid-atomizingPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Tokujiro
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
磁場誘起マルテンサイトバリアント変換を用いたマイクロブレーキパッドPrincipal Investigator
- Principal Investigator
  
  山本篤史郎
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Structural/Functional materials
- Research Institution
  Tohoku University
Development of Microactuators Possessing High Power and Large Actuation Utilizing Ti-Ni Sputter-deposited Shape Memory Alloy Films
- Principal Investigator
  
  MIYAZAKI Shuichi
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Structural/Functional materials
- Research Institution
  University of Tsukuba

All 2024 2023 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2007 Other

All Journal Article Presentation

[Journal Article] Resistance spot welding of stainless steel and titanium plates with a supercooled liquid of Zr55Al10Ni5Cu30 metallic glass ribbons2024
- Author(s)
  Tokujiro Yamamoto, Hikaru Kasahara, Ryosuke Aoki, Eito Miura
- Journal Title
  
  Metallurgical and Materials Transactions A
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K04756
[Journal Article] Dissimilar Resistance Welding of C1020/SUS304 Plates Using Zr–Based Metallic Glass Ribbons as Interlayers2023
- Author(s)
  山本篤史郎, 青木良介
- Journal Title
  
  Journal of Japan Institute of Copper
  
  Volume: 62 Issue: 1 Pages: 191-194
- DOI
  10.34562/jic.62.1_191
- ISSN
  1347-7234, 2435-872X
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K04756
[Journal Article] Zr基金属ガラス薄帯をインサート材に用いたC1020/SUS304板材の異種金属抵抗溶接2023
- Author(s)
  山本篤史郎, 青木良介
- Journal Title
  
  銅と銅合金
  
  Volume: 62
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K04756
[Journal Article] Dissimilar resistance spot welding of light metal and SUS304 plates using Zr55Al10Ni5Cu30 metallic glass ribbons2023
- Author(s)
 山本篤史郎
- Journal Title
 
 Journal of Japan Institute of Light Metals
 
 Volume: 73 Issue: 10 Pages: 510-513
- DOI
 10.2464/jilm.73.510
- ISSN
 0451-5994, 1880-8018
- Year and Date
 2023-10-15
- Language
 Japanese
- Peer Reviewed / Open Access
- Data Source
 KAKENHI-PROJECT-22K04756
[Journal Article] 蛍光X線ホログラフィーによるTi-NbならびにTi-20V二元系合金中のβ安定化元素近傍局所構造解析2018
- Author(s)
  山本篤史郎
- Journal Title
  
  チタン
  
  Volume: 66 Pages: 36-42
- NAID
  40021462109
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Journal Article] Local atomic structure near an Nb atom in aged β-Ti alloys2017
- Author(s)
  T. Yamamoto, K. Hayashi, N. Happo, S. Hosokawa, H. Tajiri
- Journal Title
  
  Acta Materialia
  
  Volume: 131 Pages: 534-542
- DOI
  10.1016/j.actamat.2017.03.048
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PUBLICLY-15H01040, KAKENHI-PUBLICLY-16H01553, KAKENHI-INTERNATIONAL-15K21719, KAKENHI-PUBLICLY-17H05210, KAKENHI-ORGANIZER-26105001, KAKENHI-PLANNED-26105008, KAKENHI-PROJECT-17H02814
[Journal Article] X-ray Fluorescence Holography for a Ti–Nb Binary Alloy Consisting of the Martensite, Austenite and Omega Phase2016
- Author(s)
  T. Yamamoto, K. Hayashi, N. Happo, S. Hosokawa
- Journal Title
  
  Zeitschrift für Physikalische Chemie
  
  Volume: 230 Issue: 4 Pages: 509-517
- DOI
  10.1515/zpch-2015-0670
- NAID
  120006697253
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H01040, KAKENHI-PLANNED-26105006, KAKENHI-INTERNATIONAL-15K21719
[Journal Article] Non-monotonic aging temperature dependence of superelasticity of Ti_72Nb_15Zr_<10>A_l3 quaternary alloys2013
- Author(s)
 H. Tada, T. Yamamoto, X. Wang and H. Kato
- Journal Title
 
 Materials Transactions
 
 Volume: 54
- Data Source
 KAKENHI-PROJECT-24656432
[Journal Article] Pd-based metallic glass with a low glass transition temperature2013
- Author(s)
  T. Yamamoto, K. Hayashi, I. Seki, K. Suzuki and M. Ito
- Journal Title
  
  Journal of Non-Crystalline Solids
  
  Volume: 359 Pages: 46-50
- Data Source
  KAKENHI-PROJECT-24656432
[Journal Article] Pd-based metallic glass with a low glass transition temperature2013
- Author(s)
  T. Yamamoto, K. Hayashi, I. Seki, K. Suzuki, and M. Ito
- Journal Title
  
  J. Non-cryst. Solids
  
  Volume: 359 Pages: 46-50
- DOI
  10.1016/j.jnoncrysol.2012.09.029
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360264, KAKENHI-PROJECT-24656004, KAKENHI-PROJECT-25286040
[Journal Article] Structural relaxation and crystallization processes in Cu_<55> Hf_<25> Ti_<15> Pd_5 metallic glassy alloy2012
- Author(s)
 D. V. Louzguine-Luzgin, I. Seki, T. Yamamoto, H. Kawaji, C. Suryanarayana and A. Inoue
- Journal Title
 
 Intermetallics
 
 Volume: 23 Pages: 177-181
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-23656421
[Journal Article] Precipitation in Zr-based ternary alloys during quenching2012
- Author(s)
  T. Yamamoto, Y. Yokoyama and A. Inoue
- Journal Title
  
  Materials Science Forum
  
  Volume: 706-709 Pages: 1348-1352
- Data Source
  KAKENHI-PROJECT-24656432
[Journal Article] Structural relaxation and crystallization processes in Cu_<55>Hf_<25>Ti_<15>Pd_5 metallic glassy alloy2012
- Author(s)
 D.V.Louzguine-Luzgin, ほか
- Journal Title
 
 Intermetallics
 
 Volume: 23 Pages: 177-181
- DOI
 10.1016/j.intermet.2011.11.019
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-23656421, KAKENHI-PROJECT-24656432
[Journal Article] Radial and longitudinal variations in the Young's modulus of a Zr_<55>Al_<10>Ni_5Cu_<30> bulk metallic glass rod2012
- Author(s)
 T.Yamamoto, ほか
- Journal Title
 
 Materials Science and Engineering A
 
 Volume: 534 Pages: 459-464
- DOI
 10.1016/j.msea.2011.11.094
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-23656421, KAKENHI-PROJECT-24656432
[Journal Article] Effect of Al addition on superelastic properties of aged Ti-Nb-Zr-Al quaternary alloys2012
- Author(s)
  H. Tada, T. Yamamoto, X. Wang, and H. Kato
- Journal Title
  
  Materials Transactions
  
  Volume: 53 Pages: 1981-1985
- NAID
  10031127193
- Data Source
  KAKENHI-PROJECT-24656432
[Journal Article] Precipitation in Zr-based ternary alloys during quenching2012
- Author(s)
  T. Yamamoto, Y. Yokoyama and A. Inoue
- Journal Title
  
  Materials Science Forum
  
  Volume: 706-709 Pages: 1348-1352
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23656421
[Journal Article] Radial and longitudinal variations in the Young's modulus of a Zr_<55> Al_<10> Ni_5Cu_<30> bulk metallic glass rod2012
- Author(s)
 T. Yamamoto, H. Kimura and A. Inoue
- Journal Title
 
 Materials Science and Engineering A
 
 Volume: 534 Pages: 459-464
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-23656421
[Journal Article] Structural relaxation and crystallization processes in Cu_55Hf_25Ti_<15>Pd_5 metallic glassy alloy, D. V. Louzguine-Luzgin2012
- Author(s)
 I. Seki, T. Yamamoto, H. Kawaji C. Suryanarayana and A. Inoue
- Journal Title
 
 Intermetallics
 
 Volume: 23 Pages: 177-181
- Data Source
 KAKENHI-PROJECT-24656432
[Journal Article] Radial and longitudinal variations in the Young's modulus of a Zr_55Al_<10>Ni_5Cu_<30> bulk metallic glass rod2012
- Author(s)
 T. Yamamoto, H. Kimura and A. Inoue
- Journal Title
 
 Materials Science and Engineering A
 
 Volume: 534 Pages: 459-464
- Data Source
 KAKENHI-PROJECT-24656432
[Journal Article] Ni2MnAl Single Crystals for Magnetic Scattering Neutron Holography2011
- Author(s)
  T. Yamamoto, K. Hayashi and T. Shishido
- Journal Title
  
  e-J. Surf. Sci. Nanotechnol.
  
  Volume: 9 Pages: 331-333
- DOI
  10.1380/ejssnt.2011.331
- NAID
  130004439291
- ISSN
  1348-0391
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21654039
[Journal Article] Double-stage glass transition in ametallic glass2010
- Author(s)
  D. V. Louzguine-Luzgin, I. Seki, T. Yamamoto, H. Kawaji, C. Suryanarayana, A. Inoue
- Journal Title
  
  Physical Review B
  
  Volume: 81
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21760548
[Journal Article] Precipitation of the ZrCu B2 phase in Zr_<50>Cu_<50-x>Al_x(x=0, 4, 6) metallic glasses by rapidly heating and cooling2010
- Author(s)
 T. Yamamoto, Y. Yokoyama, T. Ichitsubo, H. Kimura, E. Matsubara and A. Inoue
- Journal Title
 
 Journal of Materials Research
 
 Volume: 25 Pages: 793-800
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-21760548
[Journal Article] Precipitation of the ZrCu B2 phase in Zr_<50>Cu_<50-x>Al_x (x=0, 4, 6) metallic glasses by rapidly heating and cooling2010
- Author(s)
 T.Yamamoto, ほか
- Journal Title
 
 Journal of Materials Research
 
 Volume: 25 Pages: 793-800
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-21760548
[Journal Article] Crystallization Behavior and Structural Stability of Zr_<50>Cu_<40>Al_<10> Bulk Metallic Glass2009
- Author(s)
 S. Zhang, T. Ichitsubo, Y. Yokoyama, T. Yamamoto, E. Matsubara, A. Inoue
- Journal Title
 
 Materials Transactions
 
 Volume: 50 Pages: 1340-1345
- NAID
 10024815806
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-21760548
[Journal Article] Measurement of crystallization temperature of Pd-based amorphous alloy thin film by energy dispersive X-ray reflectometry2009
- Author(s)
  T.Yamamoto, K.Hayashi, K.Suzuki, et al.
- Journal Title
  
  Transactions of the Materials Research Society of Japan 34
  
  Pages: 627-629
- NAID
  130004676266
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21654039
[Journal Article] 高速加熱によるZr_<50>Cu_<40>Al_<10>金属ガラスの結晶化2009
- Author(s)
 張碩, 市坪哲, 松原英一郎, 横山嘉彦, 山本篤史郎
- Journal Title
 
 材料
 
 Volume: 58 Pages: 205-208
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-21760548
[Journal Article] Measurement of crystallization temperature of Pd-based amorphous alloy thin film by energy dispersive X-ray reflectometry2009
- Author(s)
  T. Yamamoto, K. Hayashi, K. Suzuki, M. Ito, H. Kimura, A. Inoue
- Journal Title
  
  Transactions of the Materials Research Society of Japan
  
  Volume: 34 Pages: 627-629
- NAID
  130004676266
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21760548
[Journal Article] Ni-Rich Bulk Metallic Glasses with High Glass-Forming Ability and Good Metallic Properties2009
- Author(s)
  Y. Zeng, N. Nishiyama, T. Yamamoto, A. Inoue
- Journal Title
  
  Materials Transactions
  
  Volume: 50 Pages: 2441-2445
- NAID
  10025558475
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21760548
[Journal Article] Phase transition in Ti_<50>Ni_<44>Fe_<6> studied by x-ray fluorescence holography2009
- Author(s)
 W. Hu, K. Hayashi, T. Yamamoto, N. Happo, S. Hosokawa, T. Terai, T. Fukuda, T. Kakeshita, H. Xie, T. Xiao and M. Suzuki
- Journal Title
 
 Physical Review B
 
 Volume: 80
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-21760548
[Journal Article] Measurement of crystallization temperature of Pd-based amorphous alloy thin film by energy dispersive X-ray reflectometry2009
- Author(s)
  T.Yamamoto, et al.
- Journal Title
  
  Transactions of the Materials Research Society of Japan 34
  
  Pages: 627-629
- NAID
  130004676266
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21760548
[Journal Article] Effect of ball-milling and shot-peening on Zr_<55>Al_<10>Ni_5Cu_<30> alloys2007
- Author(s)
 T.Yamamoto
- Journal Title
 
 Journal of Alloys and Compounds 430
 
 Pages: 97-101
- Data Source
 KAKENHI-PROJECT-17760556
[Journal Article] Preparation of Fe-Pt-Si amorphous ribbons and their coercivity after crystallization2007
- Author(s)
  T.Yamamoto
- Journal Title
  
  Materials Transactions 48
  
  Pages: 74-79
- NAID
  10018666144
- Data Source
  KAKENHI-PROJECT-17760556
[Journal Article] Magnetic properties of nanocrystallized Fe-Pt-B melt-spun ribbons2007
- Author(s)
  T.Yamamoto
- Journal Title
  
  Materials Science and Engineering A 449-451
  
  Pages: 472-476
- Data Source
  KAKENHI-PROJECT-17760556
[Journal Article] Effects of Additional Elements on Microstructures of Zr-Based Metallic Glass Ribbons2007
- Author(s)
  T.Yamamoto
- Journal Title
  
  Materials Science Forum 539-543
  
  Pages: 2000-2005
- Data Source
  KAKENHI-PROJECT-17760556
[Presentation] 金属ガラスを用いた軽金属板材の異材抵抗スポット溶接2023
- Author(s)
  山本篤史郎
- Organizer
  軽金属学会
- Invited
- Data Source
  KAKENHI-PROJECT-22K04756
[Presentation] Local atomic arrangement near a Ni atom in an FCC Al-Cr-Fe-Co-Ni high entropy alloy2018
- Author(s)
  R. Shioda, T. Yamamoto, Y. Ebisu, K. Kimura, K. Hayashi, N. Happo, S. Hosokawa, H. Tajiri, T. Ozaki
- Organizer
  THERMEC2018
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] Local structure near a Ni atom in a rapidly quenched Al0.3CrFeCoNi high entropy alloy2018
- Author(s)
  T. Yamamoto, R. Shioda, J. Niki, Y. Ebisu, K. Kimura, K. Hayashi, N. Happo, S. Hosokawa, H. Tajiri, T. Ozaki
- Organizer
  ISMANAM2018
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] 蛍光X線ホログラフィーによるAl0.3CrFeCoNi高エントロピー合金中NiならびにCo近傍の局所構造解析2018
- Author(s)
  仁木惇平，塩田諒介，山本篤史郎，戎佳宏，木村耕治，林好一，八方直久，細川伸也，田尻寛男，尾崎徹
- Organizer
  日本金属学会
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] Al0.3CrFeCoNi高エントロピー合金中のNi近傍局所構造に及ぼす室温時効の影響2018
- Author(s)
  塩田諒介，仁木惇平，山本篤史郎，戎佳宏，木村耕治，林好一，八方直久，細川伸也，田尻寛男，尾崎徹
- Organizer
  日本金属学会
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] Al0.3CrFeCoNi高エントロピー合金中のNi近傍局所構造に及ぼす室温時効の影響2018
- Author(s)
  塩田諒介, 仁木惇平, 山本篤史郎, 戎佳宏, 木村耕治, 林好一, 八方直久, 細川伸也, 田尻寛男, 尾崎徹
- Organizer
  日本金属学会
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] Al0.3CrFeCoNi高エントロピー合金の局所構造ならびにビッカース硬度に及ぼす室温時効の影響2018
- Author(s)
  塩田諒介，仁木惇平，山本篤史郎，戎佳宏，木村耕治，林好一，八方直久，細川伸也，田尻寛男，尾崎徹
- Organizer
  日本金属学会
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] 蛍光X線ホログラフィー法によるAl0.3CrFeCoNi高エントロピー合金中Co近傍局所構造解析2018
- Author(s)
  仁木惇平，塩田諒介，山本篤史郎
- Organizer
  日本材料学会材料WEEK
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] Local atomic arrangement near Nb and V in aged βTi alloys2018
- Author(s)
  T. Yamamoto, Y. Ebisu, K. Kimura, K. Hayashi, N. Happo, S. Hosokawa, H. Tajiri, T. Ozaki
- Organizer
  THERMEC2018
- Invited
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] Local structure near a nickel atom in an Al-Cr-Fe-Co-Ni high entropy alloy2017
- Author(s)
  Ryosuke Shioda, Tsuyoshi YOSHIDA, Tokujiro YAMAMOTO, Yoshihiro EBISU, Toru OZAKI, Koji KIMURA, Kouichi HAYASHI, Naohisa HAPPO, Shinya HOSOKAWA
- Organizer
  JSPM International Conference on Powder and Powder Metallurgy (JSPMIC2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] Local atomic arrangement near additive elements in aged β-Ti alloys2017
- Author(s)
  Tokujiro YAMAMOTO, Yoshihiro EBISU, Koji KIMURA, Kouichi HAYASHI, Naohisa HAPPO, Shinya HOSOKAWA, Hiroo TAJIRI, Toru Ozaki
- Organizer
  Swedish-Japanese Workshop on Nano-Structure Science by Novel Light Sources
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] 蛍光X線ホログラフィー法による金属構造材料中局所構造解析2017
- Author(s)
  山本篤史郎
- Organizer
  第11回物性科学領域横断研究会
- Data Source
  KAKENHI-PUBLICLY-17H05210
[Presentation] Pd-Cu-Ge三元系アモルファス合金蒸着膜の加熱中X線反射率その場測定2016
- Author(s)
  小池叡史, 山本篤史郎, 須藤和也
- Organizer
  日本金属学会
- Place of Presentation
  豊中市
- Year and Date
  2016-09-21
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] Surface structural changes of Pd-Cu-Ge metallic glass thin films upon glass transition and crystallization2016
- Author(s)
  T. Yamamoto
- Organizer
  THERMEC2016
- Place of Presentation
  Graz, Austria
- Year and Date
  2016-05-29
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] In-situ X-ray reflectivity measurement upon heating for Pd-Cu-Ge amorphous thin films2016
- Author(s)
  T. Yamamoto, E. Koike, K. Sudo
- Organizer
  ISMANAM2016
- Place of Presentation
  奈良市
- Year and Date
  2016-07-03
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] Surface Roughness Change for Pd-Cu-Ge Metallic Glass Thin Films upon Glass Transition and Crystallization2016
- Author(s)
  T. Yamamoto, K. Sudo, K. Okada
- Organizer
  PRICM9
- Place of Presentation
  京都市
- Year and Date
  2016-08-01
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] 蛍光X線ホログラフィー法によるTi-Nb合金単結晶中マルテンサイト相のNb近傍局所原子構造解析2016
- Author(s)
  山本篤史郎, 林好一, 八方直久, 細川伸也
- Organizer
  軽金属学会
- Place of Presentation
  吹田市
- Year and Date
  2016-05-28
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] Changes in Surface Roughness of a Pd-Cu-Ge Metallic Glass Thin Film upon Glass Transition and Crystallization2015
- Author(s)
  T. Yamamoto, K. Okada, K. Sudo, K. Hayashi, K. Suzuki, M. Ito
- Organizer
  ISMANAM2015
- Place of Presentation
  パリ（フランス）
- Year and Date
  2015-07-15
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] X-Ray Fluorescence Holography of Ti-20Nb β-Ti Alloy Single Crystals2015
- Author(s)
  T. Yamamoto, K. Hayashi, N. Happo, S. Hosokawa
- Organizer
  WE-Heraeus Seminar
- Place of Presentation
  Bad Honnef（ドイツ）
- Year and Date
  2015-04-27
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] 蛍光X線ホログラフィー法によるTi-20Nb二元系合金中Nb元素近傍局所構造解析2015
- Author(s)
  山本篤史郎，林好一，八方直久，細川伸也
- Organizer
  日本金属学会
- Place of Presentation
  九州大学伊都キャンパス（福岡県福岡市）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] Change in Static Coefficient of Friction for Pd-Cu-Ge Amorphous Thin Film upon Glass Transition and Crystallization2015
- Author(s)
  K. Sudo, T. Yamamoto, K. Yamashita
- Organizer
  ISMANAM2015
- Place of Presentation
  パリ（フランス）
- Year and Date
  2015-07-16
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] 蛍光X線ホログラフィー法によるTi-Nb二元系合金単結晶中ω相のNb元素近傍局所構造解析2015
- Author(s)
  山本篤史郎，林好一，八方直久，細川伸也
- Organizer
  軽金属学会
- Place of Presentation
  日本大学生産工学部（千葉県習志野市）
- Year and Date
  2015-11-22
- Data Source
  KAKENHI-PUBLICLY-15H01040
[Presentation] Pd_40Cu_20Ge_40金属ガラス液体急冷薄帯の3DAPによる微細構造評価2014
- Author(s)
  山本篤史郎,細川伸也,林好一,加藤秀美,宮本吾郎,古原忠
- Organizer
  日本金属学会
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Novel Pd-based metallic glass with a low reduced glass transition temperature2013
- Author(s)
  Tokujiro Yamamoto
- Organizer
  THERMEC2013
- Place of Presentation
  ラスベガス,米国合衆国
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Ni 基合金めっきで被覆したAl の加熱による表層組織変化2013
- Author(s)
  山本篤史郎,井上知行
- Organizer
  日本金属学会
- Place of Presentation
  富山市
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Pd-Cu-Ge 金属ガラス薄膜の結晶化過程におけるX 線反射率測定2013
- Author(s)
  山本篤史郎
- Organizer
  日本金属学会
- Place of Presentation
  東京都新宿区
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] FeNi 電解めっき被覆したAl 板材の加熱による表層組織変化2013
- Author(s)
  山本篤史郎
- Organizer
  軽金属学会
- Place of Presentation
  横浜市
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Change in X-ray Reflectivity of Pd-Cu-Ge metallic glass thin films2013
- Author(s)
  Tokujiro Yamamoto, Kouichi Hayashi, Kosuke Suzuki and Masahisa Ito
- Organizer
  応用物理学会-米国MRS 合同シンポジウム
- Place of Presentation
  京田辺市
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Fe-Niめっきで被覆したAl板材の表層組織変化2013
- Author(s)
  山本篤史郎
- Organizer
  日本金属学会
- Place of Presentation
  金沢市
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Ni基合金めっきで被覆したAlの加熱による表層組織変化2013
- Author(s)
  山本篤史郎
- Organizer
  軽金属学会
- Place of Presentation
  富山市
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Preparation of Al alloy composites by MicroSHS2013
- Author(s)
  Tokujiro Yamamoto
- Organizer
  PRICM-8
- Place of Presentation
  アメリカ合衆国，ワイコロア
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Preparation of Al alloy composites byMicroSHS2013
- Author(s)
  Tokujiro Yamamoto
- Organizer
  PRCIM-8
- Place of Presentation
  ワイコロア,アメリカ合衆国
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] 電子ビーム蒸着によるFe-Si アモルファス膜の作製2013
- Author(s)
  柳恵史,山本篤史郎
- Organizer
  日本金属学会
- Place of Presentation
  金沢市
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Fe-Ni めっきで被覆したAl 板材の表層組織変化2013
- Author(s)
  山本篤史郎
- Organizer
  日本金属学会
- Place of Presentation
  金沢市
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Pd基アモルファス合金薄膜の結晶化過程におけるX線反射率測定2012
- Author(s)
  山本篤史郎, 林好一, 鈴木宏輔, 伊藤正久
- Organizer
  応用物理学会2012年(平成24年)春季講演会
- Place of Presentation
  早稲田大学
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-23656421
[Presentation] 換算ガラス化温度の低い新奇なPd 基金属ガラス2012
- Author(s)
  山本篤史郎
- Organizer
  日本金属学会
- Place of Presentation
  松山市
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Novel preparation of Al alloy composites without heat treatment2012
- Author(s)
  Tokujiro Yamamoto
- Organizer
  EMN Fall Meeting
- Place of Presentation
  ラスベガス, アメリカ合衆国
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] マイクロSHS によるAl 合金複合材料の組織形成2012
- Author(s)
  山本篤史郎
- Organizer
  軽金属学会
- Place of Presentation
  習志野市
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] TiNi粉末を混合したAl材の塑性加工よるナノ粒子Al分散材作製2010
- Author(s)
  山本篤史郎, 木村久道, 井上明久
- Organizer
  日本金属学会2010年秋期(第147回)大会
- Place of Presentation
  北海道大学
- Year and Date
  2010-09-26
- Data Source
  KAKENHI-PROJECT-21760548
[Presentation] 形状記憶合金オーステナイト単結晶の内部組織2010
- Author(s)
  山本篤史郎, 林好一, 宍戸統悦
- Organizer
  原子分解能ホログラフィーによる中距離局所構造のサイエンス(原子分解能ホログラフィー研究会ワークショップ)
- Place of Presentation
  東北大学金属材料研究所
- Year and Date
  2010-11-12
- Data Source
  KAKENHI-PROJECT-21760548
[Presentation] 新規な強加工-ソリッドアトマイズ法-によるナノ粒子分散Al材作製2010
- Author(s)
  山本篤史郎, 木村久道, 井上明久
- Organizer
  日本金属学会2010年春期(第146回)大会
- Place of Presentation
  筑波大学筑波キャンパス
- Year and Date
  2010-03-29
- Data Source
  KAKENHI-PROJECT-21760548
[Presentation] 急速加熱・冷却によりZr基金属ガラス中に析出するB2相とC11_b相の格子定数2009
- Author(s)
  山本篤史郎, 横山嘉彦, 市坪哲, 木村久道, 松原英一郎, 井上明久
- Organizer
  日本金属学会2009年秋期(第145回)大会
- Place of Presentation
  京都大学吉田キャンパス
- Year and Date
  2009-09-16
- Data Source
  KAKENHI-PROJECT-21760548
[Presentation] X線反射率によるPd基アモルファス合金薄膜の結晶化温度測定2009
- Author(s)
  山本篤史郎, 林好一, 鈴木宏輔, 伊藤正久, 木村久道, 井上明久
- Organizer
  埋もれた界面のX線・中性子解析に関するワークショップ2009
- Place of Presentation
  筑波大学東京キャンパス
- Year and Date
  2009-07-13
- Data Source
  KAKENHI-PROJECT-21760548
[Presentation] マイクロSHSによるAl合金複合材料の組織形成
- Author(s)
  山本篤史郎
- Organizer
  軽金属学会
- Place of Presentation
  千葉工業大学
- Data Source
  KAKENHI-PROJECT-24656432
[Presentation] Novel preparation of Al alloy composites without heat treatment
- Author(s)
  Tokujiro Yamamoto
- Organizer
  EMN Fall Meeting
- Place of Presentation
  米国ラスベガス
- Invited
- Data Source
  KAKENHI-PROJECT-24656432

1. HAYASHI Kouichi (20283632)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
2. SHISHIDO Toetsu (50125580)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. OHOYAMA Kenji (60241569)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. FURUHARA Tadashi (50221560)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. KAKESHITA Tomoyuki (90127209)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. TERAI Tomoyuki (20346183)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. MATSUSHITA Tomohiro (10373523)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. SUZUKI Motohiro (60443553)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. MIYAZAKI Shuichi (50133038)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. KIM Hee Young (20333841)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. Takayama Yoshimasa (60163325)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Yamamoto Tokujiro 山本 篤史郎

山本 篤史郎 ヤマモト トクジロウ

YAMAMOTO Tokujiro 山本 篤史郎

Research Projects

Research Products

Co-Researchers

金属ガラスの粘性流動による究極の急冷速度を伴う万能異種金属抵抗溶接法の開発Principal Investigator

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Detection of stir zone and elucidation of bonding mechanism in friction stir diffusion bonding of dissimilar metallic foils

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新世代アルミニウム合金中の高強度化サイトの構造解析と原子空孔可視化の挑戦Principal Investigator

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高比強度・低弾性率を両立する構造・生体用チタン合金の添加元素近傍局所原子構造Principal Investigator

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Preparation of Mg alloys free of rare metals by microSHSPrincipal Investigator

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Trial preparation for self-metallic thin films for rewritable three dimensional nanopatternPrincipal Investigator

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Study on phase transition of functional materials by X-ray fluorescence holography

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Establishment of magnetic scattering neutron holography

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Preparation of structural smart materials embedded with shape memory alloy precipitates by solid-atomizingPrincipal Investigator

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磁場誘起マルテンサイトバリアント変換を用いたマイクロブレーキパッドPrincipal Investigator

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Development of Microactuators Possessing High Power and Large Actuation Utilizing Ti-Ni Sputter-deposited Shape Memory Alloy Films

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[Journal Article] Resistance spot welding of stainless steel and titanium plates with a supercooled liquid of Zr55Al10Ni5Cu30 metallic glass ribbons2024

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[Journal Article] Dissimilar Resistance Welding of C1020/SUS304 Plates Using Zr–Based Metallic Glass Ribbons as Interlayers2023

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DOI

Yamamoto Tokujiro 山本篤史郎

山本篤史郎ヤマモトトクジロウ

YAMAMOTO Tokujiro 山本篤史郎

[Journal Article] X-ray Fluorescence Holography for a Ti–Nb Binary Alloy Consisting of the Martensite, Austenite and Omega Phase2016