Yoshinari Hitoshi 吉成仁志

… Alternative Names

Researcher Number	20167737
Other IDs
External Links
Affiliation (Current)	2019: 国立研究開発法人海上・港湾・航空技術研究所, その他部局等, 研究員
Affiliation (based on the past Project Information) *help	2012: 海上技術安全研究所, 上席研究員 2011: 独立行政法人海上技術安全研究所, その他部局等, 研究員 2010: 海上技術安全研究所, 生産システム系, 上席研究員 2008: 東京大学, 海上技術安全研究所, 上席研究院 2008: 海上技術安全研究所, 上席研究員 … More
Review Section/Research Field	Principal Investigator 海洋工学 / 船舶工学 Except Principal Investigator 船舶構造・建造 / 海洋工学 / Naval and maritime engineering / 船舶工学
Keywords	Principal Investigator Neumannモデル / Laird model / RPG(Re-tensile Plastic zone's Genarated)荷重 / へい開破壊 / 結晶方位 / cleavage crack / RPG point / 疲労き裂伝播 / 疲労亀裂伝播 / 集合組織 … More Except Principal Investigator CORBA / Local Fracture Criterion / Fatigue crack propagation / 破壊靭性値 / 信頼性解析 / き裂伝播 / IDEF3 / 船体構造 / 脆性破壊 / 疲労き裂伝播 / ランダム荷重 / 破壊力学 / GPME / CTOA / き裂開口応力 / AE / CFRP / 構造安全性 / 信頼性工学 / 開閉口挙動 / 溶接止端 / Structual Safety / ライザー管 / マルチスケール / 疲労強度評価 / 荷重系列 / Initial Failure / 実働荷重試験 / Riser Pipe / き裂の開閉口挙動 / 荷重履歴 / バーチャルエンタープライズ / 破壊確率 / Fracture probability / Joint / パワ-スペクトル / Unstable ductile fracture / 疲労損傷検出能力 / 海洋構造物 / マルテンサイト変態 / Compliance / ワークフロー / へき開破壊応力 / 塑性波拡大モデル / マルチスケール解析 / Feacture Toughness / Virtual Enterprise / "High-precision Compliance Mesurement System" / マルコフ連鎖 / HRR Stres Field / 2クライテリア法 / 非破壊検査 / 材料 / 造船設計 / Reliability Engineering / 長大ぜい性き裂 / Failure Simulation / プロダクトモデル / The effect of past loading history / Fatigue strength / 初期破損 / The foatigue crack opening / き裂伝播寿命 / Arrest Toughness / ランダム荷重試験システム / 延性不安定破壊 / 破壊靱性値 / Defect Assessment / network / き裂の伝播挙動 / き裂伝播速度 / へき開破壊 / "Storm Model" block loading / Energy Release Rate / Cleavage Fracture Stress / 伝播シミュレ-ション / 広帯域ランダム荷重 / Virtual enterprise / Random loading / Fracture toughness / 多結晶体 / 信頼性評価 / 疲労き裂発生・伝播 / ぜい性き裂 / 高精度コンプライアンス測定装置 / き裂発生寿命 / Fatigue assessment / Workflow / RPG load / Long Crack / COD試験 / 鋼 / 溶接構造 / 溶接 / 疲労強度評価法 / 疲労強度 / 不安定破壊 / closere phenomenon / 海上輸送 / 疲労被害度 / Crack opening stress / 伝播停止 / 広帯域・狭帯域 / 応力論 / 板厚効果 / Change rate of compliance / 脆制破壊 / 嵐モデルブロック荷重 / 破壊シュミレーション / 材料工学 / 継手形状 / 数値モデル / 長大き裂 / Process / 材料・構造力学 / 構造力学 / 欠陥評価 / Computer network environment / Brittle Crack / エネルギー解放率 / き裂停止靭性 / SUS304 / 歪速度 / セマンティックネットワーク / プロダクト / 液体ヘリウム温度 / エネルギ-論 / Product / 破壊シミュレーション / き裂伝播挙動 / プロセス / 破壊靱性 / 複数欠陥の干渉 / Non Destinative Inspection / Structual model specimen / HRR特異場 / ひずみ速度 / Strain rate / 構造モデル試験片 / ホットスポット応力 / き裂開閉口挙動 / 知識システム / シミュレ-ション / ネットワーク分散環境 / 船舶工学 Less

Fracture mechanics study on the reliability of sea transportation structures
- Principal Investigator
  
  AIHARA Shuji
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  The University of Tokyo
Study on multi-scale assessment for reliability analysis of sea-transportation structures
- Principal Investigator
  
  SHUIJ Aihara
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  The University of Tokyo
A Study on mechanisms of cleavage crack propagation of polycrystal metallic materials in crystal grain size levelPrincipal Investigator
- Principal Investigator
  
  YOSHINARI Hitoshi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  海洋工学
- Research Institution
  The University of Tokyo
DESIGN DEVELOPMENT OF EFFICIENT JIONT STRUCTURE OF RISER PIPES MEDE OF COMPOSITE MATERIALS
- Principal Investigator
  
  KIMPARA Isao
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  海洋工学
- Research Institution
  THE UNIVERSITY OF TOKYO
A Study on Applicability of Microscopic Approach to clear the Fracture Behavior of MaterialsPrincipal Investigator
- Principal Investigator
  
  YOSHINARI Hitoshi
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  海洋工学
- Research Institution
  University of Tokyo
The common system of the data and the knowledge for the highly computer-informed shipbuilding industry
- Principal Investigator
  
  KOYAMA Takeo
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  船舶工学
- Research Institution
  The University of Tokyo
Detailed Observation of Change in the Strain near Fatigue Crack TipPrincipal Investigator
- Principal Investigator
  
  YOSHINARI Hitoshi, 町田進
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  船舶工学
- Research Institution
  University of Tokyo
Study on Fracture Safty Assessment of Structures
- Principal Investigator
  
  MACHIDA Susumu
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  海洋工学
- Research Institution
  University of Tokyo
Study on Fatigue Strength Design of Welded-joint under random loading
- Principal Investigator
  
  MACHIDA Susumu
- Project Period (FY)
  1993 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  海洋工学
- Research Institution
  University of Tokyo
Study on fast crack propagation and arrest behavior of a long crack in steel
- Principal Investigator
  
  MACHIDA Susumu
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  船舶構造・建造
- Research Institution
  University of Tokyo
疲労設計理念の実現法に関する研究
- Principal Investigator
  
  MACHIDA Susumu
- Project Period (FY)
  1989 – 1991
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research
- Research Field
  
  船舶構造・建造
- Research Institution
  The University of Tokyo
Study on the safety design of welded structure with respect to unstable fracture
- Principal Investigator
  
  MACHIDA Susumu
- Project Period (FY)
  1986 – 1988
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  船舶構造・建造
- Research Institution
  University of Tokyo
A Probabilistic Approach to the Fatigue Crack Propagation under Non-stationary Random Loading
- Principal Investigator
  
  MACHIDA Susumu
- Project Period (FY)
  1985 – 1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  船舶構造・建造
- Research Institution
  University of Tokyo

All 2012 2010 2009 2008 2007

All Journal Article Presentation

[Journal Article] Thickness effect on the brittle crack arrest toughness value (Kca) - Brittle crack arrest design for large container ships-6 -2012
- Author(s)
  K. Sugimoto H. Yajima S. Aihara H. Yoshinari et al.
- Journal Title
  
  ISOPE 2012 (The 22st International Offshore and Polar Engineering Conference)
  
  Volume: proceedings ISOPE 2012 Pages: 44-51
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246108
[Journal Article] Experimental study on brittle crack propagation behavior with large scale structural component model tests - Brittle crack arrest design for large container ships-5 -2012
- Author(s)
  A. Kubo H. Yajima S. Aihara H. Yoshinari　et al.
- Journal Title
  
  ISOPE 2012 (The 22st International Offshore and Polar Engineering Conference)
  
  Volume: proceedings ISOPE 2012 Pages: 36-43
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246108
[Journal Article] Development of guidelines on brittle crack arrest design- Brittle crack arrest design for large container ships-1 -2010
- Author(s)
  Y.Yamaguchi, H.Yajima, S.Aihara, H.Yoshinari, et al.
- Journal Title
  
  Proc.The 20th International Offshore and Polar Engineering Conference
  
  Volume: proceedings(CDROM) Pages: 71-79
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246108
[Journal Article] Effect of structural discontinuities of welded joints on brittle crack propagation behavior-Brittle crack arrest design for large container ships-3 -2010
- Author(s)
  T.Hands, T.Matsumoto, H.Yajima, S.Aihara, H.Yoshinari, et al.
- Journal Title
  
  Proc.The 20th International Offshore and Polar Engineering Conference
  
  Volume: proceedings(CDROM) Pages: 88-94
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246108
[Journal Article] Development of brittle crack arrest toughness K_CA test method-Brittle crack arrest design for large container ships-2 -2010
- Author(s)
  T.Kawabata, K Matsumoro, T.Ando, H.Yajima, S.Aihara, H.Yoshinari, et al.
- Journal Title
  
  Proc.The 20th International Offshore and Polar Engineering Conference
  
  Volume: proceedings(CDROM) Pages: 80-87
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246108
[Journal Article] バットシフト継手における脆性き裂の伝播挙動-溶接継手脆性き裂伝播のシミュレーション(第3報)-2009
- Author(s)
  吉成仁志、粟飯原周二
- Journal Title
  
  日本船舶海洋工学会論文集第9号(掲載決定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206091
[Journal Article] バットシフト継手における脆性き裂の伝播挙動2009
- Author(s)
  吉成仁志、粟飯原周二
- Journal Title
  
  日本船舶海洋工学会論文集 vol.9(掲載決定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206091
[Journal Article] 溶接継手脆性き裂伝播挙動に及ぼす入熱・集合組織の影響2008
- Author(s)
  吉成仁志, 粟飯原周二
- Journal Title
  
  日本船舶海洋工学会論文集 (印刷中)(掲載確定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206091
[Journal Article] 溶接継手脆性き裂伝播挙動に及ぼす入熱・集合組織の影響2008
- Author(s)
  吉成仁志、粟飯原周二
- Journal Title
  
  日本船舶海洋工学会論文集 vol.7
  
  Pages: 251-258
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206091
[Journal Article] 溶接継手脆性き裂伝播挙動に及ぼす残留応力・靭性の影響2007
- Author(s)
  吉成仁志、粟飯原周二、岩田知明
- Journal Title
  
  日本船舶海洋工学会論文集 vol.6
  
  Pages: 371-377
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206091
[Journal Article] 溶接継手脆性き裂伝播挙動に及ぼす残留応力・靭性の影響2007
- Author(s)
  吉成仁志, 粟飯原周二, 岩田知明
- Journal Title
  
  日本船舶海洋工学会論文集第6号
  
  Pages: 371-377
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206091
[Presentation] 大型構造モデル試験を用いた脆性亀裂伝播停止挙動に関する実証的研究（大型コンテナ船の脆性亀裂アレスト設計関連）2012
- Author(s)
  杉本圭矢島浩粟飯原周二吉成仁志　他
- Organizer
  日本船舶海洋工学会秋季講演会
- Place of Presentation
  千葉県　東京大学柏キャンパス
- Data Source
  KAKENHI-PROJECT-22246108
[Presentation] 脆性亀裂伝播停止特性における板厚影響に関する実証的研究（大型コンテナ船の脆性亀裂アレスト設計関連）2012
- Author(s)
  久保亮文矢島浩粟飯原周二吉成仁志　他
- Organizer
  日本船舶海洋工学会秋季講演会
- Place of Presentation
  千葉県　東京大学柏キャンパス
- Data Source
  KAKENHI-PROJECT-22246108

1. KANEDA Shigehiro (90010892)

# of Collaborated Projects: 8 results

# of Collaborated Products: 0 results
2. MACHIDA Susumu (70010692)

# of Collaborated Projects: 7 results

# of Collaborated Products: 0 results
3. NIIMURA Yutaka (40010889)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
4. ITAGAKI Hiroshi (10017882)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. SHUIJ Aihara (10373599)

# of Collaborated Projects: 2 results

# of Collaborated Products: 13 results
6. FUJIMOTO Yukio (60136140)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. MATOBA Masaaki (10229594)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. KOYAMA Takeo (10010696)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. KAGEYAMA Kazuro (50214276)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. KIMPARA Isao (50011101)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. 高橋淳 (10222085)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
12. SHIBANUMA Kazuki (30611826)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. MIMURA Horoshi (80219716)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. WATANABE Iwao (70010890)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. MASUDA Hiroshi (40302757)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. YAMATO Hiroyuki (50220421)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. FUSHIMI Akira (10272379)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. OHSAWA Isamu (00143389)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. NOMOTO Toshiharu (80011170)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. TERAMOTO Tokuro (00134213)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 冨田康光 (30029251)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 豊貞雅宏 (30188817)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 岩田光正 (80034346)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 宮田秀明 (70111474)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 大坪英臣 (20011132)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 鈴木敏夫 (20010895)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. 河野俊一 (40044276)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Yoshinari Hitoshi 吉成 仁志

YOSHINARI Hitoshi 吉成 仁志

HITOSHI Yoshinari 吉成 仁志

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A Study on mechanisms of cleavage crack propagation of polycrystal metallic materials in crystal grain size levelPrincipal Investigator

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A Study on Applicability of Microscopic Approach to clear the Fracture Behavior of MaterialsPrincipal Investigator

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Detailed Observation of Change in the Strain near Fatigue Crack TipPrincipal Investigator

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[Journal Article] Thickness effect on the brittle crack arrest toughness value (Kca) - Brittle crack arrest design for large container ships-6 -2012

Author(s)

Journal Title

Data Source

[Journal Article] Experimental study on brittle crack propagation behavior with large scale structural component model tests - Brittle crack arrest design for large container ships-5 -2012

Author(s)

Yoshinari Hitoshi 吉成仁志

YOSHINARI Hitoshi 吉成仁志

HITOSHI Yoshinari 吉成仁志