Matsunaga Tetsuya 松永哲也

… Alternative Names

MATSUNAGA Tetsuya 松永哲也

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Researcher Number	30595905
Other IDs
Affiliation (Current)	2025: 国立研究開発法人宇宙航空研究開発機構, 宇宙科学研究所, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2024: 国立研究開発法人宇宙航空研究開発機構, 宇宙科学研究所, 准教授 2021 – 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, 主幹研究員 2014: 独立行政法人物質・材料研究機構, 材料信頼性評価ユニット, 研究員
Review Section/Research Field	Principal Investigator Basic Section 26040:Structural materials and functional materials-related Except Principal Investigator Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields / Medium-sized Section 30:Applied physics and engineering and related fields / Transformative Research Areas, Section (II) / Aerospace engineering
Keywords	Principal Investigator 力学的特性 / 超高速パルスレーザー分光 / 高次高調波 / 電子 / 固溶強化 / 強度 / チタン Except Principal Investigator 力学特性 / 損傷力学 / 破壊力学 … More / マルチスケールモデル / クリープ / 結晶異方性 / 構造材料 / 超高速分光 / レーザー分光 / 光学異方性 / 軽金属 / 金属材料 / 高次高調波 / 単結晶 / 析出 / 高温強度 / 高温特性 / 組織制御 / 積層造形 / チタン合金 / 液体酸素・液体水素 / Cu-Cr-Zr系銅合金 / 熱疲労 / クリープ・疲労相互作用 / 疲労損傷 / クリープ損傷 / クリープ疲労相互作用 / ロケットエンジン / 銅合金 / クリープ疲労 Less

Characterization and understanding of mechanical properties using high-harmonics generation of infrared pulses
- Principal Investigator
  
  片山郁文
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Pioneering)
- Review Section
  
  Medium-sized Section 30:Applied physics and engineering and related fields
- Research Institution
  Yokohama National University
波数空間から読み解く金属材料強度Principal Investigator
- Principal Investigator
  
  松永哲也
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 26040:Structural materials and functional materials-related
- Research Institution
  Japan Aerospace EXploration Agency
Science for Creation of Super-Titanium by Super Thermal Field
- Principal Investigator
  
  戸田佳明
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  National Institute for Materials Science
Establishing a creep life prediction methodology for heat-resistant structures at high temperatures
- Principal Investigator
  
  柴沼一樹
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields
- Research Institution
  The University of Tokyo
Remaining life assessment through thermal-fatigue analysis of copper alloy for combustion chamber of reusable rocket engine
- Principal Investigator
  
  SATO Eiichi
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Aerospace engineering
- Research Institution
  Japan Aerospace Exploration Agency

All 2024 2023 2022

All Journal Article Presentation

[Journal Article] Peculiar microstructural evolution and hardness variation depending on laser powder bed fusion-manufacturing condition in Ti-6Al-2Sn-4Zr-6Mo2024
- Author(s)
  Cobbinah Prince Valentine、Matsunaga Sae、Toda Yoshiaki、Ozasa Ryosuke、Okugawa Masayuki、Ishimoto Takuya、Liu Yuheng、Koizumi Yuichiro、Wang Pan、Nakano Takayoshi、Yamabe-Mitarai Yoko
- Journal Title
  
  Smart Materials in Manufacturing
  
  Volume: 2 Pages: 100050-100050
- DOI
  10.1016/j.smmf.2024.100050
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05193, KAKENHI-PLANNED-21H05197, KAKENHI-PLANNED-21H05198, KAKENHI-PROJECT-23K23080
[Journal Article] Creep Behavior of Ti–6Al–4Nb–4Zr Fabricated by Powder Bed Fusion Using a Laser Beam2023
- Author(s)
  Yamabe-Mitarai Yoko、Inoue Takashi、Kuroda Tomoki、Matsunaga Sae、Toda Yoshiaki、Matsunaga Tetsuya、Ito Tsutomu、Ozasa Ryosuke、Ishimoto Takuya、Nakano Takayoshi
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 64 Issue: 6 Pages: 1175-1182
- DOI
  10.2320/matertrans.MT-ME2022010
- ISSN
  1345-9678, 1347-5320
- Year and Date
  2023-06-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K23080, KAKENHI-PLANNED-21H05197, KAKENHI-PLANNED-21H05198
[Journal Article] Microstructure Evolution and High-Temperature Mechanical Properties of Ti–6Al–4Nb–4Zr Fabricated by Selective Laser Melting2023
- Author(s)
  Kuroda Tomoki、Masuyama Haruki、Toda Yoshiaki、Matsunaga Tetsuya、Ito Tsutomu、Watanabe Makoto、Ozasa Ryosuke、Ishimoto Takuya、Nakano Takayoshi、Shimojo Masayuki、Yamabe-Mitarai Yoko
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 64 Issue: 1 Pages: 95-103
- DOI
  10.2320/matertrans.MT-MLA2022021
- ISSN
  1345-9678, 1347-5320
- Year and Date
  2023-01-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-21H05197, KAKENHI-PLANNED-21H05198, KAKENHI-PROJECT-23K23080
[Journal Article] Controlled Crystallographic Texture Orientation in Structural Materials Using the Laser Powder Bed Fusion Process- A Review2023
- Author(s)
  Cobbinah Prince Valentine、Matsunaga Sae、Yamabe-Mitarai Yoko
- Journal Title
  
  Advanced Engineering Materials
  
  Volume: 25 Issue: 24
- DOI
  10.1002/adem.202300819
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] 単結晶金属における高次高調波発生と結晶方位依存性2024
- Author(s)
  片山郁文、岸岡あかり、海保美砂、内田健人、田中耕一郎、松永哲也
- Organizer
  レーザー学会学術講演会第44回年次大会
- Data Source
  KAKENHI-PROJECT-22K18322
[Presentation] New Microstructure Design of Heat-Resistant Titanium Alloys with Property Improvements using Super Thermal Field2023
- Author(s)
  Yoshiaki Toda, Ryosuke Ozasa, Tetsuya Matsunaga, Yoko Yamabe-Mitarai, Takayoshi Nakano
- Organizer
  NIMS Award Symposium 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] チタンの臨界分解せん断応力に対する電子構造の影響2023
- Author(s)
  松永哲也、岸岡あかり、海保美砂、内田健人、田中耕一郎、武田淳、片山郁文、佐藤英一
- Organizer
  日本金属学会2023年秋期（第173回）講演大会
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] 超温度場を利用した耐熱チタン合金の新組織設計と特性改善2023
- Author(s)
  戸田佳明, 小笹良輔, 松永哲也, 御手洗容子, 中野貴由
- Organizer
  第17回物性科学領域横断研究会
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] near α-Ti合金レーザービーム積層材の耐熱材料としての可能性2023
- Author(s)
  御手洗容子, Prince Valentine Cobbinah, 松永紗英, 戸田佳明, 小笹良輔, 石本卓也, 中野貴由
- Organizer
  日本金属学会2023年秋期（第173回）講演大会
- Invited
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] 最密六方金属の臨界分解せん断応力に対する電子構造の影響2023
- Author(s)
  松永哲也、岸岡あかり、海保美砂、内田健人、田中耕一郎、武田淳、片山郁文、佐藤英一
- Organizer
  2023年度「高温材料の変形と破壊」研究会
- Data Source
  KAKENHI-PROJECT-23K23088
[Presentation] Science for Creation of Super-Titanium by Super-Thermal Field2023
- Author(s)
  Yoshiaki Toda, Ryosuke Ozasa, Tetsuya Matsunaga, Yoko Yamabe-Mitarai, Takayoshi Nakano
- Organizer
  The 1st International Conference on Creation of Materials by Superthermal Field 2023
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] チタンの臨界分解せん断応力に対する電子構造の影響2023
- Author(s)
  松永哲也、岸岡あかり、海保美砂、内田健人、田中耕一郎、武田淳、片山郁文、佐藤英一
- Organizer
  日本金属学会秋季（第173回）講演大会
- Data Source
  KAKENHI-PROJECT-23K23088
[Presentation] Effects of process parameters on microstructure and mechanical properties of Ti6246 fabricated by Laser Powder Bed Fusion (LPBF)2023
- Author(s)
  Prince Valentine Cobbinah, Sae Matsunaga, Yoshiaki Toda, Ryosuke Ozasa, Takuya Ishimoto, Masayuki Okugawa, Yuichiro Koizumi, Takayoshi Nakano, Yoko Yamabe-Mitarai
- Organizer
  The 1st International Conference on Creation of Materials by Superthermal Field 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] Optical Response of Infrared Laser in Titanium2023
- Author(s)
  Tetsuya Matsunaga, Akari Kishioka, Misa Kaiho, Kento Uchida, Koichiro Tanaka, Jun Takeda, Ikufumi Katayama, Eiichi Sato
- Organizer
  The 1st International Conference on Creation of Materials by Superthermal Field 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] Tailored crystallographic texture influence on the high-temperature mechanical properties of Ti6246 parts fabricated by Laser Powder Bed Fusion2023
- Author(s)
  Prince Valentine Cobbinah, 松永紗英, 戸田佳明, 小笹良輔, 石本卓也, 奥川将行, 柳玉恒, 小泉雄一郎, 中野貴由, 御手洗容子
- Organizer
  日本金属学会2023年秋期（第173回）講演大会
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] 六方晶Ti単結晶における赤外非線形感受率とバンド内電流2023
- Author(s)
  岸岡あかり、高階君佳、海保美砂、内田健人、松永哲也、玉置亮、武田淳、田中耕一郎、片山郁文
- Organizer
  第8回フォトニクスワークショップ
- Data Source
  KAKENHI-PROJECT-22K18322
[Presentation] Effects of Laser Powder Bed Fusion (LPBF) process parameters on Ti6246 microstructure and mechanical properties2023
- Author(s)
  Prince Valentine Cobbinah, Sae Matsunaga, Yoshiaki Toda, Ryosuke Ozasa, Takuya Ishimoto, Masayuki Okugawa, Yuichiro Koizumi, Takayoshi Nakano, Yoko Yamabe-Mitarai
- Organizer
  The 11th Pacific Rim International Conference on Advanced Materials and Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] チタンにおける電子状態と力学的特性の関係性2023
- Author(s)
  松永哲也、岸岡あかり、海保美砂、内田健人、田中耕一郎、武田淳、片山郁文、佐藤英一
- Organizer
  軽金属学会第144 回春期大会
- Data Source
  KAKENHI-PROJECT-23K23088
[Presentation] Optical Response to Infrared Laser in Titanium2023
- Author(s)
  Tetsuya MATSUNAGA, Akari KISIHOKA, Misa KAIHO, Kento UCHIDA, Koichiro TANAKA, Jun TAKEDA, Ikufumi KATAYAMA, Eiichi SATO
- Organizer
  the 1st international conference on Creation of Materials by Superthermal Field 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23088
[Presentation] Si3N4/Ti-6Al-4V接合材における中間層Nb厚さが界面近傍応力場に与える影響2023
- Author(s)
  川瀬輝、佐藤英一、松永哲也、大島草太、北薗幸一
- Organizer
  第38回宇宙構造・材料シンポジウム
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] チタン二元系固溶モデル合金の力学的挙動と電子状態の相関関係2022
- Author(s)
  山田清太郎、佐藤英一、松永哲也
- Organizer
  第37回宇宙構造・材料シンポジウム
- Data Source
  KAKENHI-PROJECT-23K23088
[Presentation] チタン-アルミニウム2元系合金の電子状態計測とその応用2022
- Author(s)
  松永哲也, 岸岡あかり, 海保美砂, 山田清太郎, 内田健人, 片山郁文, 武田淳, 田中耕一郎, 佐藤英一
- Organizer
  第2回日本チタン学会講演大会
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] Microstructure Evolution of Near-β Ti6246 Alloy Processed Using Selective Laser Melting (SLM)2022
- Author(s)
  Prince Valentine Cobbinah, 松永紗英, 戸田佳明, 小笹良輔, 石本卓也, 中野貴由, 御手洗容子
- Organizer
  日本金属学会2023年春期（第172回）講演大会
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] Ti合金積層材の組織形成と高温力学特性2022
- Author(s)
  御手洗容子, 井上恭史, 戸田佳明, 松永哲也, 渡邊誠, 小笹良輔, 石本卓也, 中野貴由
- Organizer
  日本金属学会2022年秋期（第171回）講演大会
- Data Source
  KAKENHI-PLANNED-21H05198
[Presentation] チタン-アルミニウム2元系合金の電子状態計測とその応用2022
- Author(s)
  松永哲也、岸岡あかり、海保美砂、山田清太郎、内田健人、片山郁文、武田淳、田中耕一郎、佐藤英一
- Organizer
  第2回日本チタン学会講演大会
- Data Source
  KAKENHI-PROJECT-23K23088

1. 片山郁文 (80432532)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
2. SATO Eiichi (40178710)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. NISHIMOTO Miki (40450704)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. SHIWA Mitsunharu (70242120)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. TAKEGOSHI Masao (60371126)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. SUNAKAWA Hideo (70598846)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. NOBUAKI Kawai (60431988)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 戸田佳明 (60343878)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
9. 御手洗容子 (10343881)

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
10. 中野貴由 (30243182)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
11. 首藤健一 (40300876)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 内田健人 (40825634)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
13. 柴沼一樹 (30611826)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 横堀壽光 (00124636)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 尾関郷 (10781528)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 田淵正明 (60354239)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 佐原亮二 (30323075)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 奥川将行

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
19. 小泉雄一郎

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Matsunaga Tetsuya 松永 哲也

MATSUNAGA Tetsuya 松永 哲也

Research Projects

Research Products

Co-Researchers

Characterization and understanding of mechanical properties using high-harmonics generation of infrared pulses

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

波数空間から読み解く金属材料強度Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Science for Creation of Super-Titanium by Super Thermal Field

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Establishing a creep life prediction methodology for heat-resistant structures at high temperatures

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Remaining life assessment through thermal-fatigue analysis of copper alloy for combustion chamber of reusable rocket engine

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Peculiar microstructural evolution and hardness variation depending on laser powder bed fusion-manufacturing condition in Ti-6Al-2Sn-4Zr-6Mo2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Creep Behavior of Ti–6Al–4Nb–4Zr Fabricated by Powder Bed Fusion Using a Laser Beam2023

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Microstructure Evolution and High-Temperature Mechanical Properties of Ti–6Al–4Nb–4Zr Fabricated by Selective Laser Melting2023

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Controlled Crystallographic Texture Orientation in Structural Materials Using the Laser Powder Bed Fusion Process- A Review2023

Author(s)

Journal Title

DOI

Data Source

[Presentation] 単結晶金属における高次高調波発生と結晶方位依存性2024

Author(s)

Organizer

Data Source

[Presentation] New Microstructure Design of Heat-Resistant Titanium Alloys with Property Improvements using Super Thermal Field2023

Author(s)

Organizer

Data Source

[Presentation] チタンの臨界分解せん断応力に対する電子構造の影響2023

Author(s)

Organizer

Data Source

[Presentation] 超温度場を利用した耐熱チタン合金の新組織設計と特性改善2023

Author(s)

Organizer

Data Source

[Presentation] near α-Ti合金レーザービーム積層材の耐熱材料としての可能性2023

Author(s)

Organizer

Matsunaga Tetsuya 松永哲也

MATSUNAGA Tetsuya 松永哲也