Murakami Hideyuki 村上秀之

… Alternative Names

村上秀之ムラカミヒデユキ

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Researcher Number	30212252
Other IDs
Affiliation (Current)	2025: 国立研究開発法人物質・材料研究機構, 構造材料研究センター, 上席研究員
Affiliation (based on the past Project Information) *help	2024: 国立研究開発法人物質・材料研究機構, 構造材料研究センター, 上席研究員 2022 – 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, 上席研究員 2018 – 2020: 国立研究開発法人物質・材料研究機構, 構造材料研究拠点, 上席研究員
Review Section/Research Field	Principal Investigator Structural/Functional materials Except Principal Investigator Basic Section 18010:Mechanics of materials and materials-related / Basic Section 26050:Material processing and microstructure control-related
Keywords	Principal Investigator 酸化 / 組織 / 耐熱材料 / 高エントロピー合金 Except Principal Investigator 酸素の混入 / 凝固割れ / 耐熱合金 / イットリウム添加 / 指向性エネルギー堆積 / 選択的レーザー溶融法 … More / 有限要素法 / 予熱 / クリープ / Ni基超合金 / 酸素混入 / イットリウム / Ni基超耐熱合金 / 選択的レーザ溶融法 / 付加造形 / SOFC / Cr揮発 / 拡散バリア / 熱酸化 / 電気めっき / Co－W合金めっき / Coめっき / コーティング粉末 / 無電解めっき Less

Development of Cr diffusion barrier with Co-W and related materials
- Principal Investigator
  
  佐伯功
- 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
  Muroran Institute of Technology
Dealing with Cracking and Oxygen Contamination in Selective Laser Melting of High-Strength Ni-based Superalloys
- Principal Investigator
  
  筧幸次
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 18010:Mechanics of materials and materials-related
- Research Institution
  Tokyo Metropolitan University
Coherent Structured high temperature materials:Refractory High-Entropy AlloysPrincipal Investigator
- Principal Investigator
  
  村上秀之
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Research Field
  
  Structural/Functional materials
- Research Institution
  National Institute for Materials Science

All 2024 2023 2022 2020

All Journal Article Presentation

[Journal Article] Effects of yttrium content on solidification, microstructure, and mechanical properties of laser powder bed fused IN718 superalloy2024
- Author(s)
  Palleda Thaviti Naidu、Chowdhury Hasina Tabassum、Banoth Santhosh、Murakami Hideyuki、Kakehi Koji
- Journal Title
  
  Journal of Alloys and Compounds
  
  Volume: 978 Pages: 173404-173404
- DOI
  10.1016/j.jallcom.2023.173404
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K22637
[Journal Article] Effect of serrated grain boundary on tensile and creep properties of a precipitation strengthened high entropy alloy2023
- Author(s)
  Lee Jhuo-Lun、Wang Pei-Te、Lo Kai-Chi、Shen Pai-Keng、Tsou Nien-Ti、Kakehi Koji、Murakami Hideyuki、Tsai Che-Wei、Gorsse St?phane、Yeh An-Chou
- Journal Title
  
  Science and Technology of Advanced Materials
  
  Volume: 24 Issue: 1 Pages: 2158043-2158043
- DOI
  10.1080/14686996.2022.2158043
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K22637
[Journal Article] The role of yttrium micro-alloying on microstructure evolution and high-temperature mechanical properties of additively manufactured Inconel 7182023
- Author(s)
  Naidu Palleda Thaviti、Banoth Santhosh、Tanaka Mikiko、Murakami Hideyuki、Kakehi Koji
- Journal Title
  
  Materials & Design
  
  Volume: 225 Pages: 111567-111567
- DOI
  10.1016/j.matdes.2022.111567
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K22637
[Journal Article] Creep anisotropy reduction and improvement via post-heat treatment in yttrium-added Hastelloy-X fabricated by laser powder bed fusion2023
- Author(s)
  Banoth Santhosh、Palleda Thaviti Naidu、Saito Takuma、Murakami Hideyuki、Kakehi Koji
- Journal Title
  
  The International Journal of Advanced Manufacturing Technology
  
  Volume: 126 Issue: 3-4 Pages: 1593-1609
- DOI
  10.1007/s00170-023-11237-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K22637
[Journal Article] Thermal stability of the CoWO4 layer formed on ferritic stainless steel2020
- Author(s)
  Gan Lu、Nishimura Toshiyuki、Sheikh Saad Ahmed、Saeki Isao、Murakami Hideyuki
- Journal Title
  
  Corrosion Science
  
  Volume: 176 Pages: 109037-109037
- DOI
  10.1016/j.corsci.2020.109037
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18F18748
[Journal Article] Forming protective alumina scale for ductile refractory high-entropy alloys via aluminizing2020
- Author(s)
  Sheikh Saad、Gan Lu、Montero Xabier、Murakami Hideyuki、Guo Sheng
- Journal Title
  
  Intermetallics
  
  Volume: 123 Pages: 106838-106838
- DOI
  10.1016/j.intermet.2020.106838
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18F18748
[Journal Article] Alloying effect on the oxidation behavior of a ductile Al0.5Cr0.25Nb0.5Ta0.5Ti1.5 refractory high-entropy alloy2020
- Author(s)
  Sheikh S.、Gan L.、Ikeda A.、Murakami H.、Guo S.
- Journal Title
  
  Materials Today Advances
  
  Volume: 7 Pages: 100104-100104
- DOI
  10.1016/j.mtadv.2020.100104
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18F18748
[Presentation] 選択的レーザー溶融法により造形したNi基超合金IN718のクリープ特性に及ぼすY添加の影響2022
- Author(s)
  田中美紀子, Thaviti Naidu Palleda, 筧幸次, 村上秀之
- Organizer
  第50回日本ガスタービン学会定期講演会
- Data Source
  KAKENHI-PROJECT-23K22637

1. 佐伯功 (50235090)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 筧幸次 (70185726)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
3. 角田直人 (70345437)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. SHEIKH SAAD

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
5. SHEIKH SAAD AHMED

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results

Murakami Hideyuki 村上 秀之

村上 秀之 ムラカミ ヒデユキ

Research Projects

Research Products

Co-Researchers

Development of Cr diffusion barrier with Co-W and related materials

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Dealing with Cracking and Oxygen Contamination in Selective Laser Melting of High-Strength Ni-based Superalloys

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Coherent Structured high temperature materials:Refractory High-Entropy AlloysPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effects of yttrium content on solidification, microstructure, and mechanical properties of laser powder bed fused IN718 superalloy2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effect of serrated grain boundary on tensile and creep properties of a precipitation strengthened high entropy alloy2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The role of yttrium micro-alloying on microstructure evolution and high-temperature mechanical properties of additively manufactured Inconel 7182023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Creep anisotropy reduction and improvement via post-heat treatment in yttrium-added Hastelloy-X fabricated by laser powder bed fusion2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Thermal stability of the CoWO4 layer formed on ferritic stainless steel2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Forming protective alumina scale for ductile refractory high-entropy alloys via aluminizing2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Alloying effect on the oxidation behavior of a ductile Al0.5Cr0.25Nb0.5Ta0.5Ti1.5 refractory high-entropy alloy2020

Author(s)

Journal Title

DOI

Data Source

[Presentation] 選択的レーザー溶融法により造形したNi基超合金IN718のクリープ特性に及ぼすY添加の影響2022

Author(s)

Organizer

Data Source

Murakami Hideyuki 村上秀之

村上秀之ムラカミヒデユキ