HATAKEYAMA Tomotaka 畠山友孝

Researcher Number	80880278
Other IDs
Affiliation (Current)	2023: 国立研究開発法人物質・材料研究機構, 構造材料研究拠点, 研究員 2023: 国立研究開発法人物質・材料研究機構, 若手国際研究センター, ICYS研究員
Affiliation (based on the past Project Information) *help	2022: 国立研究開発法人物質・材料研究機構, 構造材料研究拠点, 研究員 2020 – 2021: 国立研究開発法人物質・材料研究機構, 若手国際研究センター, ICYS研究員
Review Section/Research Field	Principal Investigator 0401:Materials engineering, chemical engineering, and related fields / Basic Section 26040:Structural materials and functional materials-related
Keywords	Principal Investigator 耐熱鋼 / クリープ / 析出 / 微細組織 / 電子顕微鏡 / 時効 / 寿命予測

Research Projects
(2 results)
Research Products
(5 results)

高強度オーステナイト耐熱鋼の析出組織制御による長寿命化Principal Investigator
- Principal Investigator
  
  畠山友孝
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 26040:Structural materials and functional materials-related
- Research Institution
  National Institute for Materials Science
Elucidation of the abnormal creep deformation mechanism of advanced heat resistant steelsPrincipal Investigator
- Principal Investigator
  
  HATAKEYAMA Tomotaka
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0401:Materials engineering, chemical engineering, and related fields
- Research Institution
  National Institute for Materials Science

All 2022 2021

All Journal Article Presentation

[Journal Article] Microstructural factors of the complex creep rate change in 18Cr-9Ni-3Cu-Nb-N steel2022
- Author(s)
  Hatakeyama Tomotaka、Sawada Kota、Sekido Kaoru、Hara Toru、Kimura Kazuhiro
- Journal Title
  
  Materials Science and Engineering: A
  
  Volume: 831 Pages: 142225-142225
- DOI
  10.1016/j.msea.2021.142225
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K22474
[Journal Article] Three-dimensional analysis of the precipitation behavior of 18Cr-9Ni-3Cu-Nb-N steel at 973 K2021
- Author(s)
  Hatakeyama Tomotaka、Sawada Kota、Hara Toru、Sekido Kaoru、Kimura Kazuhiro
- Journal Title
  
  Scripta Materialia
  
  Volume: 200 Pages: 113904-113904
- DOI
  10.1016/j.scriptamat.2021.113904
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K22474
[Journal Article] Influence of dynamic microstructural changes on the complex creep deformation behavior of 25Cr-20Ni-Nb-N steel at 873 K2021
- Author(s)
  Hatakeyama Tomotaka、Sawada Kota、Sekido Kaoru、Hara Toru、Kimura Kazuhiro
- Journal Title
  
  Materials Science and Engineering: A
  
  Volume: 814 Pages: 141270-141270
- DOI
  10.1016/j.msea.2021.141270
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K22474
[Presentation] 火SUS310J1TBのクリープ変形挙動に及ぼす動的組織変化の影響2021
- Author(s)
  畠山友孝, 澤田浩太, 関戸薫子, 原徹, 木村一弘
- Organizer
  第59回高温強度シンポジウム
- Data Source
  KAKENHI-PROJECT-20K22474
[Presentation] 火SUS304J1HTBの973 Kでの析出挙動の三次元観察2021
- Author(s)
  畠山友孝, 澤田浩太, 原徹, 関戸薫子, 木村一弘
- Organizer
  日本鉄鋼協会第182回秋季講演大会
- Data Source
  KAKENHI-PROJECT-20K22474

HATAKEYAMA Tomotaka 畠山 友孝

Research Projects

Research Products

高強度オーステナイト耐熱鋼の析出組織制御による長寿命化Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Elucidation of the abnormal creep deformation mechanism of advanced heat resistant steelsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Microstructural factors of the complex creep rate change in 18Cr-9Ni-3Cu-Nb-N steel2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Three-dimensional analysis of the precipitation behavior of 18Cr-9Ni-3Cu-Nb-N steel at 973 K2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Influence of dynamic microstructural changes on the complex creep deformation behavior of 25Cr-20Ni-Nb-N steel at 873 K2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] 火SUS310J1TBのクリープ変形挙動に及ぼす動的組織変化の影響2021

Author(s)

Organizer

Data Source

[Presentation] 火SUS304J1HTBの973 Kでの析出挙動の三次元観察2021

Author(s)

Organizer

Data Source

HATAKEYAMA Tomotaka 畠山友孝