Otoguro Yuto 乙黒雄斗

Researcher Number	10801160
Other IDs
Affiliation (Current)	2025: 早稲田大学, 理工学術院, 准教授(任期付)
Affiliation (based on the past Project Information) *help	2025: 早稲田大学, 理工学術院, 准教授(任期付) 2023 – 2024: 東京理科大学, 創域理工学部機械航空宇宙工学科, 助教 2020 – 2022: 東京理科大学, 理工学部機械工学科, 助教 2019: 早稲田大学, 理工学術院, 助教
Review Section/Research Field	Principal Investigator Basic Section 60100:Computational science-related Except Principal Investigator Medium-sized Section 60:Information science, computer engineering, and related fields / Basic Section 18030:Design engineering-related
Keywords	Principal Investigator エンジンバルブ / 圧縮性流体 / 数値流体解析 / 移動境界問題 / トポロジー変化 / Space--Time法 / アイソジオメトリック解析 / 接触解析 Except Principal Investigator 初期値鋭敏性 / 相転移問題 … More / マルチスケール法 / 離散化手法 / 数値計算手法 / 相転移 / 接触 / アイソジオメトリック解析 / アイソジオメトリックアナリシス / CAE解析 / 破壊力学解析 / 相互積分法 / J積分 / 応力拡大係数 / 特異パッチ法 / 重合パッチ法 / アイソジオメトリックアナリシス(IGA) Less

Development of New Computational Methods for Phase Transition in Flow Problems With Contact Between Moving Solid Surfaces
- Principal Investigator
  
  滝沢研二
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 60:Information science, computer engineering, and related fields
- Research Institution
  Waseda University
On new developments of Isogeometric Analysis (IGA) for highly accurate and efficient fracture mechanics analysis
- Principal Investigator
  
  岡田裕
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 18030:Design engineering-related
- Research Institution
  Tokyo University of Science
Compressible-flow engine-valve analysis with response motion and contactPrincipal Investigator
- Principal Investigator
  
  Otoguro Yuto
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 60100:Computational science-related
- Research Institution
  Tokyo University of Science
  Waseda University

All 2024 2023 2022 2021 2019

All Journal Article Presentation Book

[Book] Frontiers in Computational Fluid-Structure Interaction and Flow Simulation: Research from Lead Investigators under Forty - 2023 (An extended Kirchhoff-Love shell model with out-of-plane normal stress: Out-of-plane deformation)2023
- Author(s)
  Y. Taniguchi, K. Takizawa, Y. Otoguro, T. E. Tezduyar
- Total Pages
  46
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-23H00477
[Book] Frontiers in Computational Fluid-Structure Interaction and Flow Simulation: Research from Lead Investigators under Forty - 2023 (Element length calculation for isogeometric discretization and complex geometries)2023
- Author(s)
  Y. Otoguro, K. Takizawa, T. E. Tezduyar
- Total Pages
  40
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-23H00477
[Book] Frontiers in Computational Fluid-Structure Interaction and Flow Simulation: Research from Lead Investigators under Forty - 2023 (Advanced IGA Mesh Generation and Application to Structural Vibrations)2023
- Author(s)
  E. Wobbes, Y. Bazilevs, T. Kuraishi, Y. Otoguro, K. Takizawa, T. E. Tezduyar
- Total Pages
  18
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-23H00477
[Journal Article] A hyperelastic extended Kirchhoff-Love shell model with out-of-plane normal stress: II. An isogeometric discretization method for incompressible materials2024
- Author(s)
  Y. Taniguchi, K. Takizawa, Y. Otoguro, T. E. Tezduyar
- Journal Title
  
  Computational Mechanics
  
  Volume: - Issue: 3 Pages: 561-589
- DOI
  10.1007/s00466-024-02445-9
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00477
[Journal Article] Complex-Geometry IGA Mesh Generation: application to structural vibrations2024
- Author(s)
  E. Wobbes, Y. Bazilevs, T. Kuraishi, Y. Otoguro, K. Takizawa, T. E. Tezduyar
- Journal Title
  
  Computational Mechanics
  
  Volume: - Issue: 2 Pages: 247-261
- DOI
  10.1007/s00466-023-02432-6
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00477
[Journal Article] Variational multiscale method stabilization parameter calculated from the strain-rate tensor2023
- Author(s)
  K.Takizawa, Y.Otoguro, and T. E.Tezduyar
- Journal Title
  
  Mathematical Models and Methods in Applied Sciences
  
  Volume: - Issue: 08 Pages: 1661-1691
- DOI
  10.1142/s0218202523500380
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H04100, KAKENHI-PROJECT-23H00477
[Journal Article] Singular patch method for linear elastic fracture mechanics analysis using isogeometric analysis2022
- Author(s)
  Hiroshi OKADA, Daichi NAKAHARA, Ayaka NAGASHIMA, Rino WATANABE, Yusuke SUNAOKA, Yasunori YUSA, Yuto OTOGURO
- Journal Title
  
  Mechanical Engineering Journal
  
  Volume: 9 Issue: 6 Pages: 22-00291-22-00291
- DOI
  10.1299/mej.22-00291
- ISSN
  2187-9745
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K03879
[Journal Article] Space--time VMS flow analysis of a turbocharger turbine with isogeometric discretization: computations with time-dependent and steady-inflow representations of the intake/exhaust cycle2019
- Author(s)
  Otoguro Yuto、Takizawa Kenji、Tezduyar Tayfun E.、Nagaoka Kenichiro、Avsar Reha、Zhang Yutong
- Journal Title
  
  Computational Mechanics
  
  Volume: 64 Issue: 5 Pages: 1403-1419
- DOI
  10.1007/s00466-019-01722-2
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20287
[Presentation] 重合パッチ法(S-version Isogeometric Analysis, S-IGA)による二次元線形破壊力学解析に関する研究(ローカルパッチ領域の大きさが応力拡大係数計算精度に与える影響)2023
- Author(s)
  砂岡優輔，土山雄飛，黒澤太加志，乙黒雄斗，岡田裕
- Organizer
  日本機械学会計算力学講演会
- Data Source
  KAKENHI-PROJECT-22K03879
[Presentation] 重合パッチ法(S-version Isogeometric Analysis, S-IGA)の基底関数次数最適化に関する研究2023
- Author(s)
  土山雄飛、砂岡優輔、乙黒雄斗、岡田裕
- Organizer
  第28回計算工学講演会
- Data Source
  KAKENHI-PROJECT-22K03879
[Presentation] S-IGA (S-version Isogeometric Analysis) を用いた線形破壊力学解析の高精度化に関する研究（ローカルとグローバルパッチのサイズ比と要素細分化の影響）2023
- Author(s)
  黒澤太加志、砂岡優輔、土山雄飛、乙黒雄斗、岡田裕
- Organizer
  第28回計算工学講演会
- Data Source
  KAKENHI-PROJECT-22K03879
[Presentation] Stabilization Parameters and Element Lengths for IGA Discretization and Complex Geometries2023
- Author(s)
  Yuto Otoguro, Kenji Takizawa, Tayfun E. Tezduyar
- Organizer
  Advances in Computational Mechanics (ACM 2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00477
[Presentation] A Hyperelastic Extended Kirchhoff-Love Shell Model with Out-of-Plane Normal Stress: Comparison with the Plane-Stress Model2023
- Author(s)
  Yasutoshi Taniguchi, Kenji Takizawa, Yuto Otoguro, Tayfun E. Tezduyar
- Organizer
  Advances in Computational Mechanics (ACM 2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00477
[Presentation] Optimizing the orders of basis functions for S-version Isogeometric Analysis2023
- Author(s)
  Yuhi Tsuchiyama, Yusuke Sunaoka, Hiroshi Okada, Yuto Otoguro
- Organizer
  US National Congress on Computational Mechanics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03879
[Presentation] 重合パッチ法(S-version Isogeometric Analysis, SIGA) の基底関数の次数最適化に関する研究2022
- Author(s)
  土山雄飛、砂岡優輔、岡田裕、乙黒雄斗、町野友哉、中原大智
- Organizer
  日本機械学会計算力学講演会
- Data Source
  KAKENHI-PROJECT-22K03879
[Presentation] 重合パッチ法(S-version Isoeometric Analysis, SIGA) を用いた混合モード応力拡大係数の計算2022
- Author(s)
  砂岡優輔、土山雄飛、岡田裕、乙黒雄斗、町野友哉、中原大智
- Organizer
  重合パッチ法(S-version Isoeometric Analysis, SIGA) を用いた混合モード応力拡大係数の計算
- Data Source
  KAKENHI-PROJECT-22K03879
[Presentation] 移動境界流体問題のSpace--Time法による定式化と複雑形状におけるIsogeometric離散化2021
- Author(s)
  乙黒　雄斗
- Organizer
  第11回計算力学シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-19K20287
[Presentation] Space--Time Computational Methods and Isogeometric Discretization for Flow Problems with Complex Geometries and Moving Boundaries and Interfaces2019
- Author(s)
  Yuto Otoguro
- Organizer
  Advances in Computational Fluid--Structure Interaction and Flow Simulation A Conference on New Methods and Challenging Computations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K20287

1. 岡田裕 (50281738)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
2. 遊佐泰紀 (70756395)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 滝沢研二 (60415809)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
4. 寺原拓哉 (10875305)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Otoguro Yuto 乙黒 雄斗

Research Projects

Research Products

Co-Researchers

Development of New Computational Methods for Phase Transition in Flow Problems With Contact Between Moving Solid Surfaces

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

On new developments of Isogeometric Analysis (IGA) for highly accurate and efficient fracture mechanics analysis

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Compressible-flow engine-valve analysis with response motion and contactPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Book] Frontiers in Computational Fluid-Structure Interaction and Flow Simulation: Research from Lead Investigators under Forty - 2023 (An extended Kirchhoff-Love shell model with out-of-plane normal stress: Out-of-plane deformation)2023

Author(s)

Total Pages

Publisher

Data Source

[Book] Frontiers in Computational Fluid-Structure Interaction and Flow Simulation: Research from Lead Investigators under Forty - 2023 (Element length calculation for isogeometric discretization and complex geometries)2023

Author(s)

Total Pages

Publisher

Data Source

[Book] Frontiers in Computational Fluid-Structure Interaction and Flow Simulation: Research from Lead Investigators under Forty - 2023 (Advanced IGA Mesh Generation and Application to Structural Vibrations)2023

Author(s)

Total Pages

Publisher

Data Source

[Journal Article] A hyperelastic extended Kirchhoff-Love shell model with out-of-plane normal stress: II. An isogeometric discretization method for incompressible materials2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Complex-Geometry IGA Mesh Generation: application to structural vibrations2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Variational multiscale method stabilization parameter calculated from the strain-rate tensor2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Singular patch method for linear elastic fracture mechanics analysis using isogeometric analysis2022

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Space--time VMS flow analysis of a turbocharger turbine with isogeometric discretization: computations with time-dependent and steady-inflow representations of the intake/exhaust cycle2019

Author(s)

Journal Title

DOI

Data Source

[Presentation] 重合パッチ法(S-version Isogeometric Analysis, S-IGA)による二次元線形破壊力学解析に関する研究(ローカルパッチ領域の大きさが応力拡大係数計算精度に与える影響)2023

Author(s)

Organizer

Data Source

[Presentation] 重合パッチ法(S-version Isogeometric Analysis, S-IGA)の基底関数次数最適化に関する研究2023

Author(s)

Organizer

Data Source

[Presentation] S-IGA (S-version Isogeometric Analysis) を用いた 線形破壊力学解析の高精度化に関する研究 （ローカルとグローバルパッチのサイズ比と要素 細分化の影響）2023

Author(s)

Organizer

Data Source

[Presentation] Stabilization Parameters and Element Lengths for IGA Discretization and Complex Geometries2023

Author(s)

Organizer

Data Source

Otoguro Yuto 乙黒雄斗

[Presentation] S-IGA (S-version Isogeometric Analysis) を用いた線形破壊力学解析の高精度化に関する研究（ローカルとグローバルパッチのサイズ比と要素細分化の影響）2023