HASUNUMA Shota 蓮沼将太

… Alternative Names

Shota Hasunuma 蓮沼将太

Hasunuma Shota 蓮沼将太

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Researcher Number	50709764
Affiliation (Current)	2025: 青山学院大学, 理工学部, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2024: 青山学院大学, 理工学部, 准教授 2015 – 2019: 青山学院大学, 理工学部, 助教
Review Section/Research Field	Principal Investigator Basic Section 18010:Mechanics of materials and materials-related Except Principal Investigator Basic Section 18010:Mechanics of materials and materials-related / Materials/Mechanics of materials
Keywords	Principal Investigator 疲労き裂発生 / 疲労 / 転位 / 水素 / 疲労き裂進展 / マルチスケール / 機械学習 / き裂発生 / 材料強度 / マルチスケール解析 / 湿度 / 応力腐食割れ / アルミニウム合金 … More Except Principal Investigator … More 破壊力学 / 高輝度放射光 / 力学特性 / 粉末冶金 / 金属疲労 / 超音波疲労 / 水素 / インデンテーション法 / 超長寿命域 / 水素助長き裂進展機構 / 局所力学特性 / 材料強度 / 構造・機能材料 Less

マルチスケール・データ駆動型微小き裂発生進展モデルの開発Principal Investigator
- Principal Investigator
  
  蓮沼将太
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 18010:Mechanics of materials and materials-related
- Research Institution
  Aoyama Gakuin University
Investigation of the mechanism of acceleration of fatigue crack initiation based on modelling the hydrogen using HELP modelPrincipal Investigator
- Principal Investigator
  
  Shota Hasunuma
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 18010:Mechanics of materials and materials-related
- Research Institution
  Aoyama Gakuin University
4次元的損傷分散概念に基づく多機能ヘテロ金属創製原理の創発
- Principal Investigator
  
  菊池将一
- 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
  Shizuoka University
Investigation of the mechanism of stress corrosion cracking based on multi-scale experiments and simulationsPrincipal Investigator
- Principal Investigator
  
  Hasunuma Shota
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 18010:Mechanics of materials and materials-related
- Research Institution
  Aoyama Gakuin University
Investigation of hydrogen assisted crack growth mechanism in very long life regime based on the evaluation of local mechanical properties
- Principal Investigator
  
  Ogawa Takeshi
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  Aoyama Gakuin University

All 2023 2022 2018 2017 2016

All Journal Article Presentation

[Journal Article] Effect of hydrogen on the dislocation evolution in an aluminum alloy under cyclic loading by two-dimensional discrete dislocation dynamics2023
- Author(s)
  Hasunuma Shota、Hayase Tomoyuki
- Journal Title
  
  International Journal of Fatigue
  
  Volume: 176 Pages: 107856-107856
- DOI
  10.1016/j.ijfatigue.2023.107856
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K14151
[Journal Article] Investigation of the indentation size effect based on measurement of the geometrically necessary dislocation density by electron backscatter diffraction2018
- Author(s)
  Shota HASUNUMA, Hirohisa MIYAZAKI, Kensuke SHIMADA, Takeshi OGAWA
- Journal Title
  
  Mechanical Engineering Journal
  
  Volume: 5 Issue: 2 Pages: 17-00638-17-00638
- DOI
  10.1299/mej.17-00638
- NAID
  130006707937
- ISSN
  2187-9745
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K05686
[Journal Article] Measurement of Tensile Deformation Behavior and Strength Evaluation Based on Local Mechanical Properties of Weld Joint of Steel Plates2017
- Author(s)
  中島康毅、蓮沼将太、小川武史、山谷真和、櫻井一弥
- Journal Title
  
  Journal of High Pressure Institute of Japan
  
  Volume: 55 Issue: 6 Pages: 303-312
- DOI
  10.11181/hpi.55.303
- NAID
  130006275082
- ISSN
  0387-0154, 1347-9598
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K05686
[Journal Article] Estimation of Local Mechanical Properties of Steels by Hardness Tests and Its Application to Welded Pipes2016
- Author(s)
  中島弘毅，齋藤裕樹，蓮沼将太，小川武史
- Journal Title
  
  Journal of High Pressure Institute of Japan
  
  Volume: 54 Issue: 1 Pages: 16-24
- DOI
  10.11181/hpi.54.16
- NAID
  130005126555
- ISSN
  0387-0154, 1347-9598
- Language
  Japanese
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K05686
[Journal Article] Study on Evaluation Methods for Stress Corrosion Cracking and Fatigue Crack Growth of Aluminum Alloys for Hydrogen Containers2016
- Author(s)
  小川武史，蓮沼将太，渡邉翔太，寒川直輝，金崎俊彦，間野覚文，宮川一夫
- Journal Title
  
  Journal of High Pressure Institute of Japan
  
  Volume: 54 Issue: 6 Pages: 277-288
- DOI
  10.11181/hpi.54.277
- NAID
  130006846362
- ISSN
  0387-0154, 1347-9598
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K05686
[Presentation] Investigation of the Effect of Hydrogen on Fatigue Crack Initiation using Discrete Dislocation Dynamics2022
- Author(s)
  Shota Hasunuma, Junyang Lin and Tomoyuki Hayase
- Organizer
  17th Asia-Pacific Conference on Fracture and Strength and the 13th Conference on Structural Integrity and Failure
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14151
[Presentation] 水素の影響を導入した転位動力学法による疲労き裂発生シミュレーション2022
- Author(s)
  蓮沼将太，LIN Junya，早瀬知行
- Organizer
  日本材料学会疲労部門委員会第35回疲労シンポジウム
- Data Source
  KAKENHI-PROJECT-22K14151
[Presentation] 高圧水素容器用アルミニウム合金の湿潤ガス応力腐食割れ特性とき裂進展機構2018
- Author(s)
  白輪地峻輝，蓮沼将太，小川武史
- Organizer
  日本高圧力技術協会　平成３０年度秋季講演会
- Data Source
  KAKENHI-PROJECT-18K13660
[Presentation] Al-Mg-Si系合金の湿潤ガス応力腐食割れ特性に及ぼす化学成分の影響2017
- Author(s)
  平野翔覇，白輪地峻輝，蓮沼将太，小川武史
- Organizer
  日本機械学会関東支部第23期総会・講演会
- Place of Presentation
  東京理科大学
- Year and Date
  2017-03-16
- Data Source
  KAKENHI-PROJECT-15K05686
[Presentation] 疲労き裂進展または応力腐食割れ機構が支配的となるアルミニウム合金のき裂進展特性2017
- Author(s)
  齋藤奨, 加藤俊輔, 鈴木俊平, 蓮沼将太, 小川武史, 間野覚文, 宮川一夫
- Organizer
  M&M2017 材料力学カンファレンス
- Data Source
  KAKENHI-PROJECT-15K05686
[Presentation] 湿潤環境におけるアルミニウム合金の超低速疲労き裂進展挙動の検討2017
- Author(s)
  鈴木俊平, 蓮沼将太, 小川武史, 間野覚文, 宮川一夫
- Organizer
  M&M2017 材料力学カンファレンス
- Data Source
  KAKENHI-PROJECT-15K05686
[Presentation] Al-Mg-Si 系合金の湿潤大気中応力腐食割れの評価方法2016
- Author(s)
  小川武史, 渡邉翔太, 川元裕介, 蓮沼将太
- Organizer
  日本機械学会2016年度年次大会
- Place of Presentation
  九州大学
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PROJECT-15K05686
[Presentation] 6000系Al合金の高応力比における疲労き裂進展特性の超音波疲労試験による評価2016
- Author(s)
  鈴木俊平, 蓮沼将太, 小川武史, 間野覚文, 宮川一夫
- Organizer
  日本機械学会2016年度年次大会
- Place of Presentation
  九州大学
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PROJECT-15K05686
[Presentation] 6000系Al合金の湿潤大気中応力腐食割れ特性に及ぼす微小荷重変動の影響2016
- Author(s)
  加藤俊輔，蓮沼将太, 小川武史, 間野覚文, 宮川一夫
- Organizer
  日本機械学会2016年度年次大会
- Place of Presentation
  九州大学
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PROJECT-15K05686

1. Ogawa Takeshi (50167318)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
2. 早瀬知行 (40897633)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 菊池将一 (80581579)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 關根惟敏 (00765993)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 藤井朋之 (30377840)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 塩澤大輝 (60379336)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

HASUNUMA Shota 蓮沼 将太

Shota Hasunuma 蓮沼 将太

Hasunuma Shota 蓮沼 将太

Research Projects

Research Products

Co-Researchers

マルチスケール・データ駆動型微小き裂発生進展モデルの開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Investigation of the mechanism of acceleration of fatigue crack initiation based on modelling the hydrogen using HELP modelPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

4次元的損傷分散概念に基づく多機能ヘテロ金属創製原理の創発

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Investigation of the mechanism of stress corrosion cracking based on multi-scale experiments and simulationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Investigation of hydrogen assisted crack growth mechanism in very long life regime based on the evaluation of local mechanical properties

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effect of hydrogen on the dislocation evolution in an aluminum alloy under cyclic loading by two-dimensional discrete dislocation dynamics2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Investigation of the indentation size effect based on measurement of the geometrically necessary dislocation density by electron backscatter diffraction2018

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Measurement of Tensile Deformation Behavior and Strength Evaluation Based on Local Mechanical Properties of Weld Joint of Steel Plates2017

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Estimation of Local Mechanical Properties of Steels by Hardness Tests and Its Application to Welded Pipes2016

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Study on Evaluation Methods for Stress Corrosion Cracking and Fatigue Crack Growth of Aluminum Alloys for Hydrogen Containers2016

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Presentation] Investigation of the Effect of Hydrogen on Fatigue Crack Initiation using Discrete Dislocation Dynamics2022

Author(s)

Organizer

Data Source

[Presentation] 水素の影響を導入した転位動力学法による疲労き裂発生シミュレーション2022

Author(s)

Organizer

HASUNUMA Shota 蓮沼将太

Shota Hasunuma 蓮沼将太

Hasunuma Shota 蓮沼将太