TATSUMI Akira 辰巳晃

Researcher Number	60736487
Other IDs
Affiliation (Current)	2025: 大阪大学, 大学院工学研究科, 准教授
Affiliation (based on the past Project Information) *help	2023 – 2025: 大阪大学, 大学院工学研究科, 准教授 2022: 大阪大学, 大学院工学研究科, 助教 2014 – 2021: 大阪大学, 工学研究科, 助教 2014: 大阪大学, 工学(系)研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Basic Section 24020:Marine engineering-related / Naval and maritime engineering Except Principal Investigator Naval and maritime engineering / Basic Section 24020:Marine engineering-related / Medium-sized Section 24:Aerospace engineering, marine and maritime engineering, and related fields
Keywords	Principal Investigator 縦曲げ崩壊 / 縦曲げ最終強度 / リスク / 破壊 / 損傷 / 座屈 / 流力弾塑性解析 / 損傷モデル / 延性破壊 / 座屈崩壊 … More / 船体縦曲げ崩壊 / スミス法 / 船体構造 / 動的崩壊挙動 / 水槽試験 / 波浪中動的崩壊応答 / 静水中応答 / 弾性相似模型船 / 動的崩壊応答 / リスク評価 / 弾性相似模型 / FE/Smith法 / 崩壊後挙動 / 流力弾塑性 / 局部荷重 / 内定板の有効性の低下 / 船底外板での座屈の加速 / 二重底の局部曲げ / 縦曲げ逐次崩壊 / 幅方向応力 / 縦曲げ最終強度の簡易推定法 / 二重底曲げ / 船底局部荷重 / 簡易推定法 / 拡張Smith法 / 縦曲げ逐次崩壊解析 … More Except Principal Investigator 船体構造 / 最終強度 / 流体構造連成 / 溶接力学解析 / 信頼性解析 / 不確実性 / 縦曲げ最終強度 / 浮体構造 / 水槽試験 / リスク評価 / 破壊解析 / デジタルツイン / 構造崩壊挙動解析 / 船体最終強度 / 船体建造工程 / 構造崩壊挙動 / 大規模解析 / 最終強度解析 / 画像計測 / 座屈崩壊 / 残留応力 / 溶接変形 / 浸水 / 粒子法 / 船体傾斜 / 波浪中安全性評価 / 損傷船体 / 崩壊試験 / 船体浸水 / 波浪中応答 / 損傷後強度 / 位相差 / 極値確率分布 / 設計不規則波 / 局部曲げ / 衝撃荷重 / 極値 / 模型実験 / 局部応答 / 低次元化モデル / CFD-FEA / 連成解析 / モンテカルロ法 / 流力弾性 / 設計波 / モンテカルロシミュレーション / 代理モデル / 複合荷重 / FORM / 船体荷重 / 構造信頼性 / 防撓パネル / 二軸応力下の座屈 / 二軸圧縮下の座屈 / 流体・構造連成 / 二軸圧縮 / 流力弾塑性 / 繰り返し硬化 / 繰り返し圧縮荷重 / 二軸圧縮荷重 / コンテナ船 / 多軸応力 / 繰り返し荷重 / 座屈強度 / 海洋構造物 / 有限要素法 / プリポスト / 逐次崩壊解析 / 構造流体連成問題 / 座屈塑性崩壊 / 船舶工学 / 理想化構造要素法 / 安全性評価 / 波浪中崩壊挙動 / 浮体式海洋構造物 Less

温度変化が船体の構造健全性に及ぼす影響の解明Principal Investigator
- Principal Investigator
  
  辰巳晃
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  The University of Osaka
Evaluation of uncertainty in ship structural collapse behavior and risk at time of damage using construction and strength-linked analysis
- Principal Investigator
  
  生島一樹
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  Osaka Metropolitan University
Investigation into damage/fracture mechanism of stiffened panels subjected to compression for risk assessment of hull-girder collapsePrincipal Investigator
- Principal Investigator
  
  辰巳晃
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  Osaka University
Clarification of uncertainty in ultimate strength of ship structure by developing integrated analysis system of construction, strength and reliability
- Principal Investigator
  
  Ikushima Kazuki
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  Osaka Metropolitan University
  Osaka Prefecture University
Investigation into dynamic progressive collapse behavior of hull girders in waves using hydro-elastoplastic approachesPrincipal Investigator
- Principal Investigator
  
  Tatsmi Akira
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  Osaka University
Ultimate longitudinal bending strength and safety assessment of a damaged ship in waves
- Principal Investigator
  
  Fujikubo Masahiko
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 24:Aerospace engineering, marine and maritime engineering, and related fields
- Research Institution
  Osaka University
Reliability analysis of ship structure subjected to combined loads taking account of phase difference among loads
- Principal Investigator
  
  Iijima Kazuhiro
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Osaka University
Development of Estimation Method of Ultimate Longitudinal Bending Strength of Ship's Hull Girders Considering Effect of Local LoadsPrincipal Investigator
- Principal Investigator
  
  Tatsumi Akira
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Osaka University
Ultimate longitudinal bending strength of ship hull girder considering multi-axial stress and repeated loading effects
- Principal Investigator
  
  Fujikubo Masahiko
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Osaka University
Development and application of the method of collapse behavior of floating structures in large waves
- Principal Investigator
  
  FUJIKUBO Masahiko
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Osaka University

All 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 Other

All Journal Article Presentation

[Journal Article] A Numerical Study on Ductile Fracture Initiation in Stiffened Panels Subjected to Monotonic Compression2023
- Author(s)
  Akira Tatsumi, Simon Benson
- Journal Title
  
  Proc. of the Japan Society of Naval Architects and Ocean Engineers
  
  Volume: 36
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K04561
[Journal Article] Estimation of still-water bending moment of ship hull girder using beam finite element model and ensemble Kalman filter2022
- Author(s)
  Akira tatsumi, Kazuhiro Iijima, Masahiko Fujikubo
- Journal Title
  
  Proceedings of the ASME 2022 41th International Conference on Ocean, Offshore and Arctic Engineering
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15219
[Journal Article] 流力弾塑性梁モデルを用いた船体桁の動的崩壊解析－第2報：波浪中崩壊応答解析への拡張－2022
- Author(s)
  辰巳晃，飯島一博，藤久保昌彦
- Journal Title
  
  日本船舶海洋工学会講演会論文集
  
  Volume: 32 Pages: 329-335
- NAID
  40022809256
- Data Source
  KAKENHI-PROJECT-19K15219
[Journal Article] 非線形梁有限要素法とアンサンブルカルマンフィルタを用いた船体の積載荷重の逆推定2022
- Author(s)
  辰巳晃，飯島一博，藤久保昌彦
- Journal Title
  
  日本船舶海洋工学会
  
  Volume: 32 Pages: 131-138
- NAID
  40022808752
- Data Source
  KAKENHI-PROJECT-19K15219
[Journal Article] Collapse Analysis of Ship Hull Girder Using Hydro-Elastoplastic Beam Model: Part 22020
- Author(s)
  Ko Han Htoo Htoo、Tatsumi Akira、Iijima Kazuhiro、Fujikubo Masahiko
- Journal Title
  
  Proceedings of ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering
  
  Volume: Volume 2B
- DOI
  10.1115/omae2020-19201
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15219
[Journal Article] 流力弾塑性梁モデルを用いた船体桁の動的崩壊解析ー詳細FEMとの比較を通じた検証ー2020
- Author(s)
  辰巳晃，齋賀大和，Han Htoo Htoo Ko，飯島一博，藤久保昌彦
- Journal Title
  
  日本船舶海洋工学会講演会論文集
  
  Volume: 30
- NAID
  40022395684
- Data Source
  KAKENHI-PROJECT-19K15219
[Journal Article] Ultimate Strength and Load Response of a Single Side Shell Panel of Bulk Carrier under Longitudinal Thrust and Out-of-plane Pressure2019
- Author(s)
  白石哲平、辰巳晃、藤久保昌彦
- Journal Title
  
  Journal of the Japan Society of Naval Architects and Ocean Engineers
  
  Volume: 30 Issue: 0 Pages: 201-214
- DOI
  10.2534/jjasnaoe.30.201
- NAID
  130007839975
- ISSN
  1880-3717, 1881-1760
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00803
[Journal Article] Ultimate Longitudinal Strength of Ships' Hull Girder under Combined Loading — 3rd Report: Introduction of the effect of bulkheads and side structures to torsional analysis with using 1 dimensional finite element method —2019
- Author(s)
  小森山祐輔, 田中義照, 辰巳晃, 藤久保昌彦
- Journal Title
  
  Journal of the Japan Society of Naval Architects and Ocean Engineers
  
  Volume: 29 Issue: 0 Pages: 65-76
- DOI
  10.2534/jjasnaoe.29.65
- NAID
  130007711711
- ISSN
  1880-3717, 1881-1760
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00803
[Journal Article] Elasto-Plastic Beam Afloat on Water Subjected to Waves2018
- Author(s)
  Iijima, K., Tatsumi, A. and Fujikubo, M.
- Journal Title
  
  Proceedings of OMAE2018
  
  Volume: 9
- DOI
  10.1115/omae2018-78646
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03488
[Journal Article] Collapse Analysis of Ship Hull Girder Using Hydro-Elastoplastic Beam Model2018
- Author(s)
  Htoo Ko Han Htoo、Tatsumi Akira、Iijima Kazuhiro、Fujikubo Masahiko
- Journal Title
  
  Proceedings of the 37th International Conference on Ocean, Offshore and Arctic Engineering
  
  Volume: 11B
- DOI
  10.1115/omae2018-77497
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18321
[Journal Article] 船底局部荷重を考慮したコンテナ船の縦曲げ最終強度解析に関する研究－第3報：縦曲げ最終強度簡易推定法の開発－2017
- Author(s)
  辰巳晃, 藤久保昌彦
- Journal Title
  
  日本船舶海洋工学会論文集
  
  Volume: 25
- NAID
  130006068478
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15H02328
[Journal Article] Ultimate Longitudinal Strength Analysis of Container Ships Considering Bottom Local Loads2017
- Author(s)
  辰巳晃、藤久保昌彦
- Journal Title
  
  Journal of the Japan Society of Naval Architects and Ocean Engineers
  
  Volume: 25 Issue: 0 Pages: 133-142
- DOI
  10.2534/jjasnaoe.25.133
- NAID
  130006068478
- ISSN
  1880-3717, 1881-1760
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K18321, KAKENHI-PROJECT-15H02328
[Journal Article] Ultimate Longitudinal Strength Analysis of Container Ships Considering Bottom Local Loads2016
- Author(s)
  辰巳晃, 藤久保昌彦
- Journal Title
  
  Journal of the Japan Society of Naval Architects and Ocean Engineers
  
  Volume: 24 Issue: 0 Pages: 189-198
- DOI
  10.2534/jjasnaoe.24.189
- NAID
  130005243437
- ISSN
  1880-3717, 1881-1760
- Language
  Japanese
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15H02328
[Journal Article] Ultimate Longitudinal Strength Analysis of Container Ships Considering Bottom Local Loads2016
- Author(s)
  辰巳晃, 藤久保昌彦, 松井貞興
- Journal Title
  
  Journal of the Japan Society of Naval Architects and Ocean Engineers
  
  Volume: 24 Issue: 0 Pages: 199-210
- DOI
  10.2534/jjasnaoe.24.199
- NAID
  130005243423
- ISSN
  1880-3717, 1881-1760
- Language
  Japanese
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15H02328
[Journal Article] 複合荷重下における船体梁の縦曲げ最終強度に関する研究（その２　簡易解析手法の構築）2014
- Author(s)
  田中義照, 橋爪　豊, 小河寛明, 辰巳　晃, 藤久保昌彦
- Journal Title
  
  日本船舶海洋工学会論文集
  
  Volume: 第20巻 Pages: 137-145
- NAID
  130004943557
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23246150
[Presentation] 流力弾塑性梁モデルを用いた船体桁の動的崩壊解析－第2 報：波浪中崩壊応答解析への拡張－2021
- Author(s)
  司宮智洋, 辰巳晃, 飯島一博, 藤久保昌彦
- Organizer
  日本船舶海洋工学会
- Data Source
  KAKENHI-PROJECT-19H00803
[Presentation] 3Dレーザースキャナによるボックスガーダ試験体の初期たわみ計測とその成分分析2021
- Author(s)
  辰巳晃, 小森山祐輔, 田中義照, 藤久保昌彦
- Organizer
  日本船舶海洋工学会
- Data Source
  KAKENHI-PROJECT-19H00803
[Presentation] 平板構造の溶接初期たわみのベイズ統計モデル化とその最終強度評価2021
- Author(s)
  影山裕司, 辰巳晃
- Organizer
  日本船舶海洋工学会春季講演会
- Data Source
  KAKENHI-PROJECT-20H02375
[Presentation] Collapse Analysis of Ship Hull Girder using Hydro-elastoplastic Beam Model2020
- Author(s)
  HAN Htoo Htoo KO, Akira TATSUMI, Kazuhiro IIJIMA, Masahiko FUJIKUBO
- Organizer
  39th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00803
[Presentation] 流力弾塑性梁モデルを用いた船体桁の動的崩壊解析2020
- Author(s)
  辰巳晃、斎賀大和、Han Htoo Htoo Ko、飯島一博、藤久保昌彦
- Organizer
  日本船舶海洋工学会
- Data Source
  KAKENHI-PROJECT-19H00803
[Presentation] Ultimate Longitudinal Bending Strength of Container Ship Considering the Effect of Bottom Local Loads and its Simplified Estimation2018
- Author(s)
  Tatsumi, A., Iijima, K., Fujikubo, M.
- Organizer
  International Maritime Conference on Design for Safety (DfS2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18321
[Presentation] Elastoplastic Beam Afloat on Water Subjected to Waves2018
- Author(s)
  K. Iijima, A. Tatsumi and M. Fujikubo
- Organizer
  OMAE2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Effect of Cumulative Buckling Deformation Formed by Cyclic Loading on Ultimate Strength of Stiffened Panel2018
- Author(s)
  Y. Komoriyama, Y. Tanaka, T. Ando, Y. Hashizume, A. Tatsumi and M. Fujikubo
- Organizer
  OMAE2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Collapse Analysis of Ship Hull Girder Using Hydro-Elastoplastic Beam Model2018
- Author(s)
  Han Htoo Htoo Ko, Akira Tatsumi, Kazuhiro Iijima and Masahiko Fujikubo
- Organizer
  OMAE2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] 船底局部荷重を考慮したコンテナ船の縦曲げ最終強度の簡易推定法2017
- Author(s)
  辰巳晃、藤久保昌彦
- Organizer
  日本船舶海洋工学会平成29年度春季講演会
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Progressive collapse analysis of a container ship under combined longitudinal bending moment and bottom local loads2017
- Author(s)
  Masahiko Fujikubo, Akira Tatsumi
- Organizer
  MARSTRUCT2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18321
[Presentation] Experimental study on cumulative buckling deformation of stiffened panel subjected to cyclic loading2017
- Author(s)
  Yoshiteru. Tanaka, Takahiro Ando, Yutaka Hashizume, Akira Tatsumi and Masahiko Fujikubo
- Organizer
  The 6th International Conference on Marine Structures (MARSTRUCT2017)
- Place of Presentation
  IST Congress Centre (Lisbon, Portugal)
- Year and Date
  2017-05-08
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] 船底局部荷重を考慮したコンテナ船の縦曲げ最終強度の簡易推定法2017
- Author(s)
  辰巳晃、藤久保昌彦
- Organizer
  日本船舶海洋工学会平成29年度春季講演会
- Data Source
  KAKENHI-PROJECT-16K18321
[Presentation] 繰り返し圧縮荷重を受ける防撓パネルの座屈変形累積について2017
- Author(s)
  田中義照、安藤孝弘、橋爪豊、室尚仁、森下晃次、辰巳晃、藤久保昌彦
- Organizer
  日本船舶海洋工学会平成29年度春季講演会
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Effects of Cumulative Buckling Deformation Formed by Cyclic Loading on Ultimate Strength of Stiffened Panel2017
- Author(s)
  小森山祐輔、田中義照、安藤孝弘、橋爪豊、辰巳晃、藤久保昌彦
- Organizer
  OMAE2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Progressive collapse analysis of a container ship under combined longitudinal bending moment and bottom local loads2017
- Author(s)
  Masahiko Fujikubo and Akira Tatsumi
- Organizer
  The 6th International Conference on Marine Structures (MARSTRUCT2017)
- Place of Presentation
  IST Congress Centre (Lisbon, Portugal)
- Year and Date
  2017-05-08
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] 繰り返し圧縮荷重を受ける防撓パネルの座屈変形累積について2017
- Author(s)
  田中義照、安藤孝弘、橋爪豊、室尚仁、森下晃次、辰巳晃、藤久保昌彦
- Organizer
  日本船舶海洋工学会平成29年春季講演会
- Place of Presentation
  東京大学生産技術研究所（東京都目黒区）
- Year and Date
  2017-05-23
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] 繰り返し圧縮荷重を受ける防撓パネルの座屈変形累積について－第2報　 FEMによる詳細シミュレーション－2017
- Author(s)
  田中義照、小森山祐輔、安藤孝弘、橋爪豊、森下晃次、藤本朋宏、辰巳晃、藤久保昌彦
- Organizer
  日本船舶海洋工学会平成29年度秋季講演会
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Progressive collapse analysis of a container ship under combined longitudinal bending and bottom local loads2017
- Author(s)
  Takuya Izaki, Akira Tatsumi, Naoki Matsuo, Kazuki Adachi, Masahiko Fujikubo
- Organizer
  TEAM2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18321
[Presentation] 船底局部荷重を考慮したコンテナ船の縦曲げ最終強度の簡易推定法2017
- Author(s)
  辰巳晃, 藤久保昌彦
- Organizer
  日本船舶海洋工学会平成29年春季講演会
- Place of Presentation
  東京大学生産技術研究所（東京都目黒区）
- Year and Date
  2017-05-23
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Finite element analysis of longitudinal bending collapse of container ship considering bottom local loads2016
- Author(s)
  Akira Tatsumi and Masahiko Fujikubo
- Organizer
  The 35th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2016)
- Place of Presentation
  Busan (Korea)
- Year and Date
  2016-06-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Analysis method of ultimate strength of ship hull girder under combined loads - Application to an existing container ship -2016
- Author(s)
  Yoshiteru Tanaka, Yutaka Hashizume, Hiroaki Ogawa, Akira Tatsumi and Masahiko Fujikubo
- Organizer
  ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2016)
- Place of Presentation
  Busan (Korea)
- Year and Date
  2016-06-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Analysis method of ultimate strength of ship hull girder under combined loads - Application to an existing container ship -2016
- Author(s)
  Yoshiteru Tanaka, Yutaka Hashizume, Hiroaki Ogawa, Akira Tatsumi and Masahiko Fujikubo
- Organizer
  The 35th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2016)
- Place of Presentation
  Busan (Korea)
- Year and Date
  2016-06-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Finite element analysis of longitudinal bending collapse of container ship considering bottom local loads2016
- Author(s)
  Akira Tatsumi and Masahiko Fujikubo
- Organizer
  ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2016)
- Place of Presentation
  Busan (Korea)
- Year and Date
  2016-06-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] 局部荷重の影響を考慮したコンテナ船の縦曲げ最終強度解析に関する研究（第１報）2015
- Author(s)
  辰巳晃，藤久保昌彦，松井貞興
- Organizer
  平成27年度日本船舶海洋工学会秋季講演会
- Place of Presentation
  東京大学生産技術研究所（東京都目黒区）
- Year and Date
  2015-11-16
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] スミス法を用いた船体桁の運動・構造崩壊一体解析に関する基礎的研究2015
- Author(s)
  村田和紀，辰巳晃，藤久保昌彦，飯島一博
- Organizer
  平成27年度日本船舶海洋工学会秋季講演会
- Place of Presentation
  東京大学生産技術研究所（東京都目黒区）
- Year and Date
  2015-11-16
- Data Source
  KAKENHI-PROJECT-15H02328
[Presentation] Finite Element Modeling of a Continuous stiffened panel under combined inplane shear and thrust2013
- Author(s)
  M. Fujikubo, S. Uda, A. Tatsumi, K. Iijima, H. Ogawa and T. Takami5
- Organizer
  TEAM2013
- Place of Presentation
  Keelung, Taiwan
- Data Source
  KAKENHI-PROJECT-23246150
[Presentation] Analysis method of ultimate hull girder strength under combined loads
- Author(s)
  Y. Tanaka, H. Ogawa, A. Tatsumi and M. Fujikubo
- Organizer
  International Conference on Thin-Walled Structures
- Place of Presentation
  Busan (Korea)
- Year and Date
  2014-09-28 – 2014-10-02
- Data Source
  KAKENHI-PROJECT-23246150

1. FUJIKUBO Masahiko (30156848)

# of Collaborated Projects: 4 results

# of Collaborated Products: 26 results
2. IIJIMA Kazuhiro (50302758)

# of Collaborated Projects: 4 results

# of Collaborated Products: 8 results
3. TANAKA Yoshiteru (40373419)

# of Collaborated Projects: 3 results

# of Collaborated Products: 11 results
4. 小森山祐輔 (90805110)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
5. YANAGIHARA Daisuke (10294539)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. Ikushima Kazuki (80734003)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 田中智行 (20452609)

# of Collaborated Projects: 2 results

# of Collaborated Products: 10 results
8. OKAZAWA Shigenobu (10312620)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 山本元道 (30274111)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 堤成一郎 (70344702)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 馬沖 (30773197)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
12. 高見朋希 (50586683)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 橋本博公 (30397731)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 藤公博 (80790716)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

TATSUMI Akira 辰巳 晃

Research Projects

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Co-Researchers

温度変化が船体の構造健全性に及ぼす影響の解明Principal Investigator

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Evaluation of uncertainty in ship structural collapse behavior and risk at time of damage using construction and strength-linked analysis

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Investigation into damage/fracture mechanism of stiffened panels subjected to compression for risk assessment of hull-girder collapsePrincipal Investigator

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Clarification of uncertainty in ultimate strength of ship structure by developing integrated analysis system of construction, strength and reliability

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Investigation into dynamic progressive collapse behavior of hull girders in waves using hydro-elastoplastic approachesPrincipal Investigator

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Ultimate longitudinal bending strength and safety assessment of a damaged ship in waves

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Reliability analysis of ship structure subjected to combined loads taking account of phase difference among loads

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Development of Estimation Method of Ultimate Longitudinal Bending Strength of Ship's Hull Girders Considering Effect of Local LoadsPrincipal Investigator

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Ultimate longitudinal bending strength of ship hull girder considering multi-axial stress and repeated loading effects

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Development and application of the method of collapse behavior of floating structures in large waves

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[Journal Article] A Numerical Study on Ductile Fracture Initiation in Stiffened Panels Subjected to Monotonic Compression2023

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[Journal Article] Estimation of still-water bending moment of ship hull girder using beam finite element model and ensemble Kalman filter2022

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[Journal Article] 流力弾塑性梁モデルを用いた船体桁の動的崩壊解析 －第2報：波浪中崩壊応答解析への拡張－2022

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Journal Title

NAID

Data Source

[Journal Article] 非線形梁有限要素法とアンサンブルカルマンフィルタを用いた船体の積載荷重の逆推定2022

Author(s)

Journal Title

TATSUMI Akira 辰巳晃

[Journal Article] 流力弾塑性梁モデルを用いた船体桁の動的崩壊解析－第2報：波浪中崩壊応答解析への拡張－2022

[Journal Article] Ultimate Longitudinal Strength of Ships' Hull Girder under Combined Loading — 3rd Report: Introduction of the effect of bulkheads and side structures to torsional analysis with using 1 dimensional finite element method —2019

[Journal Article] 船底局部荷重を考慮したコンテナ船の縦曲げ最終強度解析に関する研究－第3報：縦曲げ最終強度簡易推定法の開発－2017

[Journal Article] 複合荷重下における船体梁の縦曲げ最終強度に関する研究（その２　簡易解析手法の構築）2014