Okabe Yoji 岡部洋二

… Alternative Names

岡部洋二オカベヨウジ

OKABE Yoji 岡部洋二

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Researcher Number	90313006
Other IDs
External Links
Affiliation (Current)	2026: 東京大学, 生産技術研究所, 教授
Affiliation (based on the past Project Information) *help	2024: 東京大学, 生産技術研究所, 教授 2019 – 2021: 東京大学, 生産技術研究所, 教授 2015 – 2018: 東京大学, 生産技術研究所, 准教授 2007 – 2013: The University of Tokyo, 生産技術研究所, 准教授 2007: 東京大学, 大学院・工学系研究科, 准教授 … More 2006: 東京大学, 大学院工学系研究科, 助教授 2006: 東京大学, 工学系研究科, 助教授 2003 – 2005: 東京大学, 大学院・工学系研究科, 講師 2000 – 2003: 東京大学, 大学院・新領域創成科学研究科, 助手 2001: 東京大学, 大学院・新領域創世科学研究科, 助手 Less
Review Section/Research Field	Principal Investigator Basic Section 18010:Mechanics of materials and materials-related / Aerospace engineering / Aerospace engineering / Composite materials/Surface and interface engineering / Materials/Mechanics of materials Except Principal Investigator Aerospace engineering / Aerospace engineering / Dynamics/Control
Keywords	Principal Investigator 光ファイバセンサ / 高温環境 / 形状記憶合金 / 衝撃損傷 / 炭素繊維強化プラスチック / 損傷位置同定 / FBGセンサ / 複合材料 / 構造健全性診断 / 構造ヘルスモニタリング … More / 電解めっき / カーボンナノチューブ / 超音波 / 健全性診断 / 耐熱複合材料 / 可視化 / 超音波非破壊検査 / セラミックス基複合材料 / AE計測 / スマート構造 / リハビリテーション / 人工筋肉 / セル構造 / ヘルスモニタリング / 知的構造材料 / ハニカムコア / サンドイッチパネル / 有限要素解析 / 確率統計 / 有限要素法 / ひずみ計測 / グリッド構造 / 複素反射光スペクトル / 細径FBGセンサ / 複屈折 / 熱残留応力 / 逆解析 / 微視的損傷 / 層間靱性強化CFRP / 薄膜 / 超音波スペクトラム顕微鏡 / 漏洩ラム波 / 逆問題 / 弾性係数 / 超音波反射率 / 層間靭性強化CFRP … More Except Principal Investigator 構造ヘルスモニタリング / トランスバースクラック / 複合材料 / FBG sensor / optical fiber / FBGセンサ / 光ファイバ / transverse crack / 90度層クラック / 炭素繊維強化プラスチック / ヘルスモニタリング / 光ファイバセンサ / strain / reusable launch vehicle / structural health monitoring / cryogenic temperature / composite materials / ひずみ / 完全再利用型ロケット / 極低温 / crack suppression / crack detection / reflection -light spectrum / 90-degree crack / carbon fiber reinforced plastics / 形状記憶合金 / クラック発生抑制 / クラック抑制 / クラック発生 / 反射光スペクトル / finite element analysis / multiple fiber failure / final fiber fracture / failure process / load-unload test / carbon fiber reinforced plastic / ビスマレイミド樹脂 / その場観察 / 層間剥離 / 負荷・除荷過程 / ビスマレイド樹脂 / ポリイミド樹脂 / 耐熱樹脂基繊維強化複合材料 / 有限要素数値解析 / 多重繊維破断 / 最終繊維破壊 / 破損プロセス / 負荷・除荷試験 / Fiber Bragg Grating / 圧電素子 / ウェーブレット解析 / ラム波 / スマート構造 / 監視システム / 損傷許容設計 / モニタリング / 複合材料・物性 / 航空宇宙工学 / ブラッグ格子 / 損傷検知 / 複合構造 Less

1000℃の高温環境下での構造健全性診断を実現する高耐熱性光ファイバ超音波センサPrincipal Investigator
- Principal Investigator
  
  岡部洋二
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 18010:Mechanics of materials and materials-related
- Research Institution
  The University of Tokyo
Ultrasonic visualizing technique at high temperature for health diagnosis of heat-resistant composite materialsPrincipal Investigator
- Principal Investigator
  
  Okabe Yoji
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 18010:Mechanics of materials and materials-related
- Research Institution
  The University of Tokyo
Fiber-optic AE sensing system to clarify the damage progress in CMC at ultra-high temperaturePrincipal Investigator
- Principal Investigator
  
  Okabe Yoji
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Composite materials/Surface and interface engineering
- Research Institution
  The University of Tokyo
Comprehensive Structural Health Monitoring in Aircrafts with Smart Structure Using Built-in Dynamic Devices
- Principal Investigator
  
  SHIMAZAKI Mamoru
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Dynamics/Control
- Research Institution
  Tokyo Metropolitan College of Industrial Technology
Development of Artificial Muscle for Rehabilitation from SMA CellStructures with High Stretch Properties and High Generative ForcePrincipal Investigator
- Principal Investigator
  
  OKABE Yoji
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Materials/Mechanics of materials
- Research Institution
  The University of Tokyo
Optical Fiber Sensor Monitoring System of Composite Structures for Damage Tolerance Design
- Principal Investigator
  
  TAKEDA Nobuo
- Project Period (FY)
  2006 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Aerospace engineering
- Research Institution
  The University of Tokyo
損傷検知・回復能力を有したスマートサンドイッチパネルの構築Principal Investigator
- Principal Investigator
  
  岡部洋二
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Aerospace engineering
- Research Institution
  The University of Tokyo
光ファイバセンサによる先進複合材料グリッド構造の損傷検出手法の確立Principal Investigator
- Principal Investigator
  
  岡部洋二
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Aerospace engineering
- Research Institution
  The University of Tokyo
Structural Health Monitoring of Composite Cryogenic Propellant Tanks Using Optical Fiber Sensors
- Principal Investigator
  
  TAKEDA Nobuo
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Aerospace engineering
- Research Institution
  The University of Tokyo
光ファイバセンサ出力からの逆解析による複合材料積層板中の損傷発生位置の同定Principal Investigator
- Principal Investigator
  
  岡部洋二
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Aerospace engineering
- Research Institution
  The University of Tokyo
Development studies on in-situ observation apparatus of microscopic damage for durability evaluation of high-temperature composites under HSCT simulated environment
- Principal Investigator
  
  TAKEDA Nobuo
- Project Period (FY)
  2001 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Aerospace engineering
- Research Institution
  The University of Tokyo
Structural Health Monitoring of CFRP Laminates : Development of 90-degree Crack Detection and Suppression System
- Principal Investigator
  
  TAKEDA Nobuo
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Aerospace engineering
- Research Institution
  The University of Tokyo
層間靭性強化CFRPの超音波伝播特性による定量評価Principal Investigator
- Principal Investigator
  
  岡部洋二
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Aerospace engineering
- Research Institution
  The University of Tokyo
光ファイバセンサを用いた複合材料・構造のヘルスモニタリングシステム
- Principal Investigator
  
  TAKEDA Nobuo
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Aerospace engineering
- Research Institution
  The University of Tokyo

[Journal Article] Detection of a single transverse crack in a CFRP cross-ply laminate by visualizing mode conversion of Lamb waves2022
- Author(s)
  Yu Fengming、Saito Osamu、Okabe Yoji
- Journal Title
  
  Composite Structures
  
  Volume: 283 Pages: 115118-115118
- DOI
  10.1016/j.compstruct.2021.115118
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H01332
[Journal Article] An ultrasonic visualization system using a fiber-optic Bragg grating sensor and its application to damage detection at a temperature of 1000 °C2021
- Author(s)
  Yu Fengming、Saito Osamu、Okabe Yoji
- Journal Title
  
  Mechanical Systems and Signal Processing
  
  Volume: 147 Pages: 107140-107140
- DOI
  10.1016/j.ymssp.2020.107140
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H01332, KAKENHI-PROJECT-18K13920
[Journal Article] Analysis on ultrasonic waves generated in anisotropic carbon fiber reinforced plastic laminate by laser incidence from various directions2021
- Author(s)
  Zhang Zeping、Saito Osamu、Okabe Yoji
- Journal Title
  
  Results in Physics
  
  Volume: 31 Pages: 104927-104927
- DOI
  10.1016/j.rinp.2021.104927
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H01332
[Journal Article] Dispersion relation of Lamb waves in cross-ply composite laminates using multi-layered models2021
- Author(s)
  Saito Osamu、Yu Fengming、Okabe Yoji
- Journal Title
  
  Composite Structures
  
  Volume: 264 Pages: 113691-113691
- DOI
  10.1016/j.compstruct.2021.113691
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H01332, KAKENHI-PROJECT-18K13920
[Journal Article] Evaluation of the matrix crack number in carbon fiber reinforced plastics using linear and nonlinear acousto-ultrasonic detections2021
- Author(s)
  Wang Rong、Wu Qi、Xiong Ke、Zhang Hanqi、Okabe Yoji
- Journal Title
  
  Composite Structures
  
  Volume: 255 Pages: 112962-112962
- DOI
  10.1016/j.compstruct.2020.112962
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01332
[Journal Article] High-temperature acoustic emission detection based on a regenerated phase-shifted FBG sensor2021
- Author(s)
  李梓萱、于豊銘、齋藤理、岡部洋二
- Journal Title
  
  SEISAN KENKYU
  
  Volume: 73 Issue: 5 Pages: 389-394
- DOI
  10.11188/seisankenkyu.73.389
- NAID
  130008123148
- ISSN
  0037-105X, 1881-2058
- Year and Date
  2021-11-01
- Language
  English
- Data Source
  KAKENHI-PROJECT-18H01332
[Journal Article] Laser ultrasonic visualization technique using a fiber-optic Bragg grating ultrasonic sensor with an improved adhesion configuration2020
- Author(s)
  Yu Fengming、Saito Osamu、Okabe Yoji
- Journal Title
  
  Structural Health Monitoring
  
  Volume: 20 Issue: 1 Pages: 303-320
- DOI
  10.1177/1475921720932233
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H01332, KAKENHI-PROJECT-18K13920
[Journal Article] Linear damage localization in CFRP laminates using one single fiber-optic Bragg grating acoustic emission sensor2020
- Author(s)
  Yu Fengming、Okabe Yoji
- Journal Title
  
  Composite Structures
  
  Volume: 238 Pages: 111992-111992
- DOI
  10.1016/j.compstruct.2020.111992
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K13920, KAKENHI-PROJECT-18H01332
[Journal Article] Application of machine learning to a novel analytical method of AE waveform signals2019
- Author(s)
  張格、于豊銘、岡部洋二
- Journal Title
  
  SEISAN KENKYU
  
  Volume: 71 Issue: 6 Pages: 1013-1017
- DOI
  10.11188/seisankenkyu.71.1013
- NAID
  130007756611
- ISSN
  0037-105X, 1881-2058
- Year and Date
  2019-11-01
- Language
  English
- Open Access
- Data Source
  KAKENHI-PROJECT-18H01332
[Journal Article] Establishment of a high-temperature laser ultrasonic detection technique using an optical fiber sensor2019
- Author(s)
  馮鋼、于豊銘、齋藤理、岡部洋二
- Journal Title
  
  SEISAN KENKYU
  
  Volume: 71 Issue: 6 Pages: 1019-1023
- DOI
  10.11188/seisankenkyu.71.1019
- NAID
  130007756612
- ISSN
  0037-105X, 1881-2058
- Year and Date
  2019-11-01
- Language
  Japanese
- Open Access
- Data Source
  KAKENHI-PROJECT-18K13920, KAKENHI-PROJECT-18H01332
[Journal Article] Application of an Optical Fiber Sensor for Nonlinear Ultrasonic Evaluation of Fatigue Crack2019
- Author(s)
  Q. Wu, R. Wang, F. Yu, and Y. Okabe
- Journal Title
  
  IEEE Sensors Journal
  
  Volume: - Issue: 13 Pages: 4992-4999
- DOI
  10.1109/jsen.2019.2903323
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H01332
[Journal Article] Regenerated Fiber Bragg Grating Sensing System for Ultrasonic Detection in a 900?°C Environment2019
- Author(s)
  Yu Feng-ming、Okabe Yoji
- Journal Title
  
  Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems
  
  Volume: 2 Issue: 1 Pages: 011006-011006
- DOI
  10.1115/1.4042259
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K13920, KAKENHI-PROJECT-18H01332
[Journal Article] Debonding detection in a CFRP skin-stringer structure based on mode conversion in Lamb waves2019
- Author(s)
  黄云涛、于豊銘、齋藤理、岡部洋二
- Journal Title
  
  SEISAN KENKYU
  
  Volume: 71 Issue: 6 Pages: 1007-1012
- DOI
  10.11188/seisankenkyu.71.1007
- NAID
  130007756610
- ISSN
  0037-105X, 1881-2058
- Year and Date
  2019-11-01
- Language
  English
- Open Access
- Data Source
  KAKENHI-PROJECT-18H01332
[Journal Article] Nonlinear ultrasonic detection for evaluating fatigue crack in metal plate2019
- Author(s)
  R. Wang, Q. Wu, F. Yu, Y. Okabe, K. Xiong
- Journal Title
  
  Structural Health Monitoring
  
  Volume: 18 Issue: 3 Pages: 869-881
- DOI
  10.1177/1475921718784451
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H01332
[Journal Article] 複合材料構造のヘルスモニタリング -光ファイバ超音波センサによる複合材の損傷評価2018
- Author(s)
  岡部洋二、于豊銘、呉奇
- Journal Title
  
  検査技術
  
  Volume: 23 Pages: 53-59
- Data Source
  KAKENHI-PROJECT-15K06457
[Journal Article] Ultrasonic Structural Health Monitoring Using Fiber Bragg Grating2018
- Author(s)
  Q. Wu, Y. Okabe, and F. Yu
- Journal Title
  
  Sensors
  
  Volume: 18 Issue: 10 Pages: 3395-3395
- DOI
  10.3390/s18103395
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H01332
[Journal Article] Optical fiber sensor for ultrasonic detection at high temperature2018
- Author(s)
  于豊銘, 岡部洋二
- Journal Title
  
  Transactions of the JSME (in Japanese)
  
  Volume: 84 Issue: 857 Pages: 17-00406-17-00406
- DOI
  10.1299/transjsme.17-00406
- NAID
  130006320946
- ISSN
  2187-9761
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K06457
[Journal Article] Fiber-Optic Sensor-Based Remote Acoustic Emission Measurement in a 1000 °C Environment2017
- Author(s)
  Fengming Yu and Yoji Okabe
- Journal Title
  
  Sensors
  
  Volume: 17 Issue: 12 Pages: 2908-2908
- DOI
  10.3390/s17122908
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K06457
[Journal Article] Fiber-optic sensor-based remote acoustic emission measurement of composites2016
- Author(s)
  F. Yu, Y. Okabe, Q. Wu, and N. Shigeta
- Journal Title
  
  Smart Materials and Structures
  
  Volume: 25 Issue: 10 Pages: 105033-105033
- DOI
  10.1088/0964-1726/25/10/105033
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K06457
[Journal Article] A novel method of identifying damage types in carbon fiber-reinforced plastic cross-ply laminates based on acoustic emission detection using a fiber-optic sensor2016
- Author(s)
  F. Yu, Y. Okabe, Q. Wu, and N. Shigeta
- Journal Title
  
  Composites Science and Technology
  
  Volume: 135 Pages: 116-122
- DOI
  10.1016/j.compscitech.2016.09.017
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K06457
[Journal Article] The identification of damage types in carbon fiber reinforced plastic cross-ply laminates using a novel fiber-optic acoustic emission sensor2016
- Author(s)
  F. Yu, Q. Wu, Y. Okabe, S. Kobayashi, and K. Saito
- Journal Title
  
  Structural Health Monitoring
  
  Volume: 15 Issue: 1 Pages: 93-103
- DOI
  10.1177/1475921715624503
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K06457
[Journal Article] 極限環境下における構造材の損傷進展把握のための光ファイバAE計測法2015
- Author(s)
  于豊銘, 岡部洋二, 呉奇, 重田尚樹
- Journal Title
  
  生産研究
  
  Volume: 67 Pages: 637-640
- NAID
  130005110074
- Data Source
  KAKENHI-PROJECT-15K06457
[Journal Article] パラレルファクタ分析法を用いた光ファイバセンサ出力の検出2012
- Author(s)
  中野公彦、大橋塁、岡部洋二、嶋崎守、中村弘毅、渡辺尚子
- Journal Title
  
  日本機械学会論文集(C編)
  
  Volume: 78巻、789号 Pages: 1410-1419
- NAID
  130002051403
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560252
[Journal Article] パラレルファクタ分析法を用いた光ファイバセンサ出力の検出2012
- Author(s)
  中野公彦、大橋　塁、岡部洋二、嶋崎　守、中村弘毅、渡辺尚子
- Journal Title
  
  日本機械学会論文集（C編）
  
  Volume: 78巻789号 Pages: 1410-1419
- NAID
  130002051403
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560252
[Journal Article] Damage Detection in Aircraft Composite Materials Using a Built-in Broadband Ultrasonic Propagation System2011
- Author(s)
  Yoji OKABE, Keiji FUJIBAYASHI, Mamoru SHIMAZAKI and Hideki SOEJIMA
- Journal Title
  
  Journal of System Design and Dynamics
  
  Volume: Vol.5, No.5 Pages: 966-981
- NAID
  130001014201
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560252
[Journal Article] Micromechanics on the Rate-Dependent Fracture of Discontinuous Fiber-Reinforced Plastics2010
- Author(s)
  岡部朋永, 西川雅章, 武田展雄
- Journal Title
  
  International Journal of Damage mechanics 0
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Periodic-Cell Simulations for the Microscopic Damage and Strength Properties of Discontinuous Carbon Fiber-Reinforced Plastic Composites2009
- Author(s)
  西川雅章, 岡部朋永, 武田展雄
- Journal Title
  
  Advanced Composite Materials 18(1)
  
  Pages: 77-93
- NAID
  10025204006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Brillouin Spectral Response depending on Strain Non-uniformity within Centimeter Spatial Resolution and its Application to Internal Damage Detection in Large-scaled Composite Structures2009
- Author(s)
  S. Minakuchi, T. Mizutani, H. Tsukamoto, M. Nishio, Y. Okabe, and N. Takeda
- Journal Title
  
  Structural Durability & Health Monitoring (in press)
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] 一方向不連続CFRPの微視損傷形態と強度特性に関する周期セルシュミレーション2009
- Author(s)
  西川雅章, 岡部朋永, 武田展雄
- Journal Title
  
  日本複合材料学会誌 35(4)
  
  Pages: 149-156
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] 短繊維強化プラスチックの破壊モードに及ぼす材料微視構造の影響2009
- Author(s)
  西川雅章, 岡部朋永, 武田展雄
- Journal Title
  
  日本機械学会論文集A編 75(751)
  
  Pages: 287-295
- NAID
  110007161325
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Barely Visible Impact Damage Detection for Composite Sandwich Structures by Optical-Fiber-Based Distributed Strain Measurement2009
- Author(s)
  S.Minakuchi, 岡部朋永, 水谷忠均, 武田展雄
- Journal Title
  
  Smart materials and Structures 18
  
  Pages: 85018-85018
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Brillouin Spectral Response depending on Strain Non-uniformity within Centimeter Spatial Resolution and its Application to Internal Damage Detection in Large-scaled Composite Structures2009
- Author(s)
  S. Minakuchi, T. Mizutani, H. Tsukamoto, M. Nishio, Y. Okabe, and N. Takeda
- Journal Title
  
  Structurel Durability & Health Monitoring (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Barely Visible Impact Damage Detection for Composite Sandwich Structures by Optical-Fiber-Based Distributed Strain Measurement2009
- Author(s)
  S.Minakuchi, Y.Okabe, T.Mizutani, N.Takeda
- Journal Title
  
  Smart Materials and Structures Vol.18
  
  Pages: 85018-85018
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Segment-Wise Mode1" for Theoretical Simulation of Barely Visible Indentation Damage in Composite Sandwich Beams:PartII-Experimental Verification and Discusslon2008
- Author(s)
  S. Minakuchi, Y. Okabe and N. Takeda
- Journal Title
  
  Composites Part A 38
  
  Pages: 2443-2450
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Smart Honeycomb Sandwich Panels With Damage Detection and Shape Recovery Functions2008
- Author(s)
  Y.Okabe, S.Minakuchi, N.Shiraishi, K.Murakami, N.Takeda
- Journal Title
  
  Advanced Composite Materials Vol.17
  
  Pages: 41-56
- NAID
  10023982429
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Segment-wise modelfor theoretical simulation of barely visible indentation damage in composite sandwich beams: Part I-Formulation2008
- Author(s)
  S. Minakuchi, Y. Okabe, and N. Takeda
- Journal Title
  
  Composites Part A 39(1)
  
  Pages: 133-144
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760605
[Journal Article] "Segment-Wise Model" for Theoretical Simulation of Barely Visible Indentation Damage in Composite Sandwich Beams: Part II- Experimental Verification and Discussion2008
- Author(s)
  S. Minakuchi, Y. Okabe and N. Takeda
- Journal Title
  
  Composites Part A 38
  
  Pages: 2443-2450
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] "Segment-Wise Mode1" for Theoretical Simulation of Barely Visible Indentation Damage in Composite Sandwich Beams:PartII-Experimental Verification and Discussion2008
- Author(s)
  S. Minakuchi, Y. Okabe and N. Takada
- Journal Title
  
  Composites Part A 39
  
  Pages: 133-144
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Brillouin Spectral Response depending on Strain Non-uniformity within Centimeter Spatial Resolution and its Application to Internal Damage Detection in Large-scaled Composite Structures2008
- Author(s)
  S.Minakuchi, T.Mizutani, H.Tsukamoto, M.Nishio, Y.Okabe, N.Takeda
- Journal Title
  
  Structural Durability & Health Monitoring vol.4, No.4
  
  Pages: 199-219
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] "Segment-Wise Model"for Theoretical Simulation of Barely Visible Indentation Damage in Composite Sandwich Beams: Part I- Formulation2008
- Author(s)
  S. Minakuchi, Y. Okabe and N. Takeda
- Journal Title
  
  Composites Part A Vol. 39
  
  Pages: 133-144
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] "Segment-Wise Model" for Theoretical Simulation of Barely Visible Indentation Damage in Composite Sandwich Beams:Part I-Formulation2008
- Author(s)
  S. Minakuchi, Y. Okabe and N. Takeda
- Journal Title
  
  Composites Part A 39
  
  Pages: 133-144
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Segment-Wise Model for Theoretical Simulation of Barely Visible Indentation Damage in Composite Sandwich Beams : Part I-Formulation2008
- Author(s)
  S.Minakuchi, Y.Okabe, N.Takeda
- Journal Title
  
  Composites Part A Vol.39
  
  Pages: 133-144
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Segment-Wise Model for Theoretical Simulation of Barely Visible Indentation Damage in Composite Sandwich Beams : Part-II-Experimental Verification and Discussion2008
- Author(s)
  S.Minakuchi, Y.Okabe, N.Takeda
- Journal Title
  
  Composites Part A 38
  
  Pages: 2443-2450
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] "Segment-Wise Model" for Theoretical Simulation of Barely Visible Indentation Damage in Composite Sandwich Beams:Part II-Expehmental Verification and Discussion2007
- Author(s)
  S. Minakuchi, Y. Okabe and N. Takeda
- Journal Title
  
  Composites Part A 38
  
  Pages: 2443-2450
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Damage Identification in a Holed CFRP Laminate Using a Chirped Fiber Bragg Grating Sensor2007
- Author(s)
  S. Yashiro, T. Okabe and N. Takeda
- Journal Title
  
  Compos. Sci. Tech. Vol. 67
  
  Pages: 286-295
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Smart Composite Sandwich Structure for Future Aerospace Apphcation-Damage Detection and Suppression-:a Review2007
- Author(s)
  N. Takeda, S. Minakuchi and Y. Okabe
- Journal Title
  
  Journal of Solid Mechanics and Materials Engineering 1
  
  Pages: 3-17
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Debonding Monitoring of Composite Repair Patches Using Embedded Small-diameter FBG Sensors2007
- Author(s)
  S.Takeda, Y.Yamamoto, Y.Okabe, N.Takeda
- Journal Title
  
  Smart Materials and Structures Vol.16
  
  Pages: 763-770
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Damage Detection in Composites Using Optical Fibre Sensors2007
- Author(s)
  武田展雄, 岡部洋二, 水谷忠均
- Journal Title
  
  Proc.IMechE Part G : J.Aerospace Engineering Vol.221
  
  Pages: 497-508
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Real-Time Detection of Debonding between Honeycomb Core and Facesheet Using a Small-Diameter FBG Sensor Embedded in Adhesive Layer2007
- Author(s)
  S.Minakuchi, Y.Okabe, N.Takeda
- Journal Title
  
  Journal of Sandwich Structures ＆ Materials 9・1
  
  Pages: 9-33
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Smart Composite Sandwich Structures for Future Aerospace Application -Damage Detection and Suppression- : a Review2007
- Author(s)
  N.Takeda, S.Minakuchi, Y.Okabe
- Journal Title
  
  Journal of Solid Mechanics and Materials Engineering 1(1)
  
  Pages: 4-17
- NAID
  130000076019
- Data Source
  KAKENHI-PROJECT-18760605
[Journal Article] Numerical Study for Identifying Damage in Open-Hole Composites with Embedded FBG Sensors and its Application to Experimental Results2007
- Author(s)
  S.Yashiro, K.Murai, T.Okabe, N.Takeda
- Journal Title
  
  Advanced Composite Materials Vol.16, No.2
  
  Pages: 115-134
- NAID
  10023982278
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Smart Composite Sandwich Structures for Future Aerospace Application-Damage Detection and Suppression- : a Review2007
- Author(s)
  N.Takeda, S.Minakuchi, Y.Okabe
- Journal Title
  
  Journal of Solid Mechanics and Materials Engineering Vol.1, No.1
  
  Pages: 3-17
- NAID
  130000076019
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Monitoring Damage in Holed CFRP Laminates Using Embedded Chirped FBG Sensors2007
- Author(s)
  S.Yashiro, T.Okabe, N.Toyama, N.Takeda
- Journal Title
  
  Int. Journal of Solids and Structures 44
  
  Pages: 603-613
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Debonding Monitoring of Composite Repair Patches Using Embedded Small-diameter FBG Sensors2007
- Author(s)
  S. Takeda, T. Yamamoto, Y. Okabe and N. Takeda
- Journal Title
  
  Smart Materials and Structures 16
  
  Pages: 763-770
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Evaluation of Debonding Progress in Composite Bonded Structures Using Ultrasonic Waves Received in Fiber Bragg Grating Sensors2007
- Author(s)
  Y.Okabe,, J.Kuwahara, K.Natori, N.Takeda, T.Ogisu, S.Kojima, S.Komatsuzaki
- Journal Title
  
  Smart Materials and Structures Vol.16, No.4
  
  Pages: 1370-1378
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Damage Identification in a Holed CFRP Laminate Using a Chirped Fiber Bragg Grating Sensor2007
- Author(s)
  S.Yashiro, T.Okabe, N.Takeda
- Journal Title
  
  Compos.Sci.Tech. Vol.67
  
  Pages: 286-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Damage Detection in Composites Using Optical Fibre Sensors2007
- Author(s)
  N. Takeda, Y. Okabe and T. Mizutani
- Journal Title
  
  Proc. IMechE Part G:J. Aerospace Engineering 221
  
  Pages: 497-508
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Real-Time Detection of Debonding between Honeycomb Core and Facesheet Using a Small-Diameter FBG Sensor Embedded in Adhesive Layer2007
- Author(s)
  S. Minakuchi, Y. Okabe and N. Takeda
- Journal Title
  
  Sandwich Structures & Materials 9
  
  Pages: 9-33
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Real-time detection of debonding between honeycomb core and facesheet using a small-diameter FBG sensor embedded in adhesive layer2007
- Author(s)
  S.Minakuchi, Y.Okabe, N.Takeda
- Journal Title
  
  Journal of Sandwich Structures ＆ Materials 9(2)
  
  Pages: 9-33
- Data Source
  KAKENHI-PROJECT-18760605
[Journal Article] Damage Identification in a Ho1ed CFRP Laminate Usign Chirped Fiber Bragg Grating Sensor2007
- Author(s)
  S. Yashiro, T. Okabe and N. Takeda
- Journal Title
  
  Composites Science and Technology 67
  
  Pages: 286-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Structural Health Monitoring of an Advanced Grid Structure with Embedded Fiber Bragg Grating Sensors2007
- Author(s)
  M. Amano, Y. Okabe, N. Takeda and T. Ozaki
- Journal Title
  
  Structural Health Monitoring 6
  
  Pages: 309-324
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] 損傷検知・形状回復能力を有する知的ハニカムサンドイッチパネルの構築2007
- Author(s)
  岡部洋二, 水口周, 白石伸夫, 村上賢, 武田展雄
- Journal Title
  
  日本複合材料学会誌 33(1)
  
  Pages: 30-37
- NAID
  10023982429
- Data Source
  KAKENHI-PROJECT-18760605
[Journal Article] Evaluation of Debonding Progress in Composite Bonded Structures Using Ultrasonic Waves Received in Fiber Bragg Grating Sensors2007
- Author(s)
  Y. Okabe, J. Kuwahara, K. Natori, N. Takeda, T. Ogisu, S. Kojima and S. Komatsuzaki
- Journal Title
  
  Smart Mater. Struct. Vol.16, No.4
  
  Pages: 1370-1378
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Numerical Study for Identifying Damage in Open-H01e Composites with Embedded FBG sensors and its ApPhcation to Experimental Results2007
- Author(s)
  S. Yashiro, K. Murai, T. Okabe and N. Takeda
- Journal Title
  
  Advanced Composite Materials 16
  
  Pages: 115-134
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Evaluation of Debonding Progress in Composite Bonded Structures Using Ultrasonic Waves Received in Fiber Bragg Grating Sensors2007
- Author(s)
  Y. Okabe, J. Kuwahara, K. Natori, N. Takeda, T. Ogisu, S. Kojima and S. Komatsuzaki
- Journal Title
  
  Smart Materials and Structures 16
  
  Pages: 1370-1378
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Damage Identification in a Holed CFRP Laminate Using a Chirped Fiber Bragg Grating Sensor2007
- Author(s)
  S.Yashiro, T.Okabe, N.Takeda
- Journal Title
  
  Composites Science and Technology 67
  
  Pages: 286-295
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Segment-wise mode1for theoretical simulation of barely visible indentation damage in composite sandwich beams: Part II-Experimental verification and discussion2007
- Author(s)
  S. Minakuchi, Y. Okabe, and N. Takeda
- Journal Title
  
  Composites Part A 38(12)
  
  Pages: 2443-2450
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760605
[Journal Article] 弾性波受信FBGセンサを用いたCFRP構造体中の剥離進展の評価2007
- Author(s)
  岡部洋二, 武田展雄, 荻巣敏充, 小島正嗣
- Journal Title
  
  検査技術 Vol.12, No.9
  
  Pages: 1-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Real-Time Detection of Debonding between Honeycomb Core and Facesheet Using a Small-Diameter FBG Sensor Embedded in Adhesive Layer2007
- Author(s)
  S.Minakuchi, Y.Okabe, N.Takeda
- Journal Title
  
  Journal of Sandwich Structures & Materials Vol.9, No.1
  
  Pages: 9-33
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Delamination Monitoring of Laminated Composites Subjected to Low-Velocity Impact Using Small-Diameter FBG Sensors2006
- Author(s)
  S.Takeda, S.Minakuchi, Y.Okabe, N.Takeda
- Journal Title
  
  Composites Science and Technology Vol.66
  
  Pages: 684-693
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] Feasibility Studies on Active Damage Detection for CFRP Aircraft Bonding Structures2006
- Author(s)
  T.Ogisu, M.Shimanuki, S.Kiyoshima, Y.Okabe, T.Takeda
- Journal Title
  
  Adv. Composite Mater. 15・2
  
  Pages: 153-173
- Data Source
  KAKENHI-PROJECT-18106014
[Journal Article] Estimation of the Damage Patterns in Notched Laminates with Embedded FBG Sensors2006
- Author(s)
  N.Takeda, S.Yashiro, T.Okabe
- Journal Title
  
  Composites Science and Technology 66
  
  Pages: 684-693
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] Estimation of the Damage Patterns in Notched Laminates with Embedded FBG Sensors2006
- Author(s)
  N.Takeda, S.Yashiro, T.Okabe
- Journal Title
  
  Composites Science and Technology Vol.66
  
  Pages: 684-693
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] CFRPサンドイッチパネルの衝撃損傷のSMA箔ハニカムコアによる修復2006
- Author(s)
  岡部洋二, 水口周, 村上賢, 白石伸夫, 武田展雄
- Journal Title
  
  実験力学 6(2)
  
  Pages: 152-168
- NAID
  10018147207
- Data Source
  KAKENHI-PROJECT-18760605
[Journal Article] Development of Smart Coposite Structures with Small-Diameter Fiber Bragg Grating Sensors for Damage Detection : Quantitative Evaluation of Delamination Length in CFRP Laminates Using Lamb Wave Sensing2005
- Author(s)
  N.Takeda, Y.Okabe, J.Kuwahara, S.Kojima, T.Ogisu
- Journal Title
  
  Composites Science and Technology Vol.65
  
  Pages: 2575-2587
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] Development of Smart Coposite Structures with Small-Diameter Fiber Bragg Grating Sensors for Damage Detection : Quantitative Evaluation of Delamination Length in CFRP Laminates Using Lamb Wave Sensing2005
- Author(s)
  N.Takeda, Y.Okabe, J.Kuwahara, S.Kajima, T.Ogisu
- Journal Title
  
  Composites Science and Technology 65
  
  Pages: 2575-2587
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] FBG光ファイバセンサを用いたLamb波受振によるCFRP積層版中の剥離検出2005
- Author(s)
  玉上久雄, 桑原淳一郎, 岡部朋永, 武田展雄, 小島正嗣
- Journal Title
  
  日本航空宇宙学会論文集 53・615
  
  Pages: 166-173
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] FBG光ファイバセンサを用いたLamb波受振によるCFRP積層板中の剥離検出2005
- Author(s)
  玉上久雄, 桑原淳一郎, 岡部朋永, 武田展雄, 小島正嗣
- Journal Title
  
  日本航空宇宙学会論文集 53・615
  
  Pages: 166-173
- NAID
  10015517527
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] Detection of Delamination in CFRP Laminates Using Lamb Wave Sensing with FBG Optical Sensors2005
- Author(s)
  H.Tamaue, J.Kuwahara, T.Okabe, N.Takeda, M.Kojima
- Journal Title
  
  J.Japan Soc.Aeronautical and Space Sciences Vol.53, No.615
  
  Pages: 166-173
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] Numerical Method for Failure Simulation of Unidirectional Fiber-Reinforced Composites with Spring Element Method2005
- Author(s)
  T.Okabe, H.Sekine, K.Ishii, M.Nishikawa, N.Takeda
- Journal Title
  
  Composites Science and Technology Vol.65
  
  Pages: 921-933
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13355035
[Journal Article] Delamination Monitoring of Laminated Composites Subjected to Low-Velocity Impact Using Small-diameter FBG Sensors2005
- Author(s)
  S.Takeda, S.Minakuchi, Y.Okabe, N.Takeda
- Journal Title
  
  Composites Part A 36
  
  Pages: 903-908
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] Development of Smart Coposite Structures with Small-Diameter Fiber Bragg Grating Sensors for Dmage Dtection : Quantitative Evaluation of Delamination Length in CFRP Laminates Using Lamb Wave Sensing2005
- Author(s)
  N.Takeda, Y.Okabe, J.Kuwahara, S.Kojima, T.Ogisu
- Journal Title
  
  Composites Science and Technology 65
  
  Pages: 2575-2587
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] A New Approach to Predicting Multiple Damage States in Composite Laminates with Embedded FBG Sensors2005
- Author(s)
  S.Yashiro, N.Takeda, T.Okabe, H.Sekine
- Journal Title
  
  Composites Science and Technology Vol.65
  
  Pages: 659-667
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] A New Approach to Predicting Multiple Dmage States in Composite Laminates with Embedded FBG Sensors2005
- Author(s)
  Y.Yashiro, N.Takeda, T.Okabe, H.Sekine
- Journal Title
  
  Composites Science and Technology 65
  
  Pages: 659-667
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] A New Approach to Predicting Multiple Damage States in Composite Laminates with Embedded FBG Sensors2005
- Author(s)
  Y.Yashiro, N.Takeda, T.Okabe, H.Sekine
- Journal Title
  
  Composites Science and Technology Vol.65
  
  Pages: 659-667
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] GFRP直交積層板中の損傷進展挙動2004
- Author(s)
  野田淳二, 岡部朋永, 武田展雄, 清水真佐男
- Journal Title
  
  日本機械学会論文集(A編) Vol.70, No.698
  
  Pages: 1364-1369
- Data Source
  KAKENHI-PROJECT-13355035
[Journal Article] FBGセンサを用いたCFRP積層版中の非軸対称残留ひずみの測定2004
- Author(s)
  岡部洋二, 辻良平, 武田展雄
- Journal Title
  
  日本複合材料学会誌 30・5
  
  Pages: 199-206
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] Measurement of Asymmetric Thermal Residual Strain in CFRP Laminates Using FBS Sensors2004
- Author(s)
  Y.Okabe, R.Tsuji, N.Takeda
- Journal Title
  
  Trans.Japan Soc.Composite Materials Vol.30, No.5
  
  Pages: 199-206
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] GFRP直交積層板中の損傷進展挙動2004
- Author(s)
  野田淳二, 岡部朋永, 武田展雄, 清水真佐男
- Journal Title
  
  日本機械学会論文集(A編) Vol.70 No.698
  
  Pages: 1364-1369
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13355035
[Journal Article] Characterization of Tensile Damage and Strength in GFRP Cross-Ply Laminates2004
- Author(s)
  T.Okabe, H.Sekine, J.Noda, M.Nishikawa, N.Takeda
- Journal Title
  
  Materials Science & Engineering Vol.A.No.383
  
  Pages: 381-389
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13355035
[Journal Article] Characterization of Tensile Damage and Strength in GFRP Cross-Ply Laminates2004
- Author(s)
  T.Okabe, H.Sekine, J.Noda, M.Nishikawa, N.Takeda
- Journal Title
  
  Materials Science & Engineering Vol.A, No.383
  
  Pages: 381-389
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13355035
[Journal Article] FBGセンサを用いたCFRP積層板中の非軸対称熱残留ひずみの測定2004
- Author(s)
  岡部洋二, 辻良平, 武田展雄
- Journal Title
  
  日本複合材料学会誌 Vol.30, No.5
  
  Pages: 199-206
- NAID
  10013665945
- Data Source
  KAKENHI-PROJECT-15360447
[Journal Article] Damage Growth Behavior of GFRP Cross-Ply Laminates2004
- Author(s)
  J.Noda, T.Okabe, N.Takeda, M.Shimizu
- Journal Title
  
  Trans.Japan Soc.Mechanical Engineers Vol.70.No.689
  
  Pages: 1364-1369
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13355035
[Journal Article] Tensile Strength of CFRP Cross-Ply Laminates with Transverse Cracks2003
- Author(s)
  J.Noda, T.Okabe, N.Takeda, M.Shimizu
- Journal Title
  
  Trans.Japan Soc.Composite Materials Vol.29.No.5
  
  Pages: 177-183
- NAID
  10011736645
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13355035
[Journal Article] トランスバースクラックを有するCFRP直交積層板の引張強度2003
- Author(s)
  野田淳二, 岡部朋永, 武田展雄, 清水真佐男
- Journal Title
  
  日本複合材料学会誌 Vol.29 No.5
  
  Pages: 177-183
- NAID
  10011736645
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13355035
[Patent] 光ファイバ及びその製造方法2024
- Inventor(s)
  岡部洋二、徐傳恒
- Industrial Property Rights Holder
  国立大学法人　東京大学
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2024-148474
- Filing Date
  2024
- Data Source
  KAKENHI-PROJECT-24K00754
[Patent] 光ファイバセンシングシステム、損傷監視方法、及び損傷箇所画像化方法2019
- Inventor(s)
  岡部洋二、于豊銘、齋藤理
- Industrial Property Rights Holder
  岡部洋二、于豊銘、齋藤理
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2019-197840
- Filing Date
  2019
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] 光ファイバセンサによる高温環境中での構造ヘルスモニタリング2025
- Author(s)
  岡部洋二
- Organizer
  日本熱処理技術協会第99回(2025年春季)講演大会
- Invited
- Data Source
  KAKENHI-PROJECT-24K00754
[Presentation] Optical Fiber Sensors with CNT-Au Coating for Structural Health Monitoring at High Temperatures2025
- Author(s)
  Yoji Okabe
- Organizer
  JSEM International Conference on Experimental Mechanics (JCEM2025)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K00754
[Presentation] 高温環境中での光ファイバセンシング2024
- Author(s)
  岡部洋二
- Organizer
  日本鉄鋼協会第188回秋季講演大会シンポジウム「製銑プロセスにおける計測技術の現状と高度化に向けた課題 Part3」
- Invited
- Data Source
  KAKENHI-PROJECT-24K00754
[Presentation] 疑似等方性CFRP積層板の衝撃損傷におけるガイド波の散乱現象の理論解析2022
- Author(s)
  譚朗星, 齋藤理, 于豊銘, 岡部洋二
- Organizer
  安全・安心な社会を築く先進材料・非破壊計測技術ミニシンポジウム
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] High-temperature laser-ultrasonic visualization with the use of a regenerated fiber Bragg grating sensor2022
- Author(s)
  李梓萱, 于豊銘, 齋藤理, 岡部洋二
- Organizer
  安全・安心な社会を築く先進材料・非破壊計測技術ミニシンポジウム
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] Application of Regenerated Phase-shifted Fiber Bragg Grating Sensors to Acoustic Emission Detection under Elevated Temperature2021
- Author(s)
  Zixuan Li, Fengming Yu, Osamu Saito, Yoji Okabe
- Organizer
  9th International Conference on Experimental Vibration for Civil Engineering Structures
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] レーザー超音波可視化技術におけるスローネス評価に基づくCFRPの剥離検出2021
- Author(s)
  齋藤理, Chen Weikun, 岡部洋二
- Organizer
  日本非破壊検査協会 2021年度第1回超音波部門講演会
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] チャープ超音波ガイド波を用いたCFRP製モビリティ構造の衝撃損傷モニタリング2021
- Author(s)
  譚朗星, 于豊銘, 齋藤理, 岡部洋二, 近藤拓, 手塚翔太, 千葉晃広
- Organizer
  安全・安心な社会を築く先進材料・非破壊計測技術ミニシンポジウム
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] Numerical analysis on generation and propagation of laser ultrasonic waves in an anisotropic CFRP laminate2021
- Author(s)
  張澤平, 齋藤理, 岡部洋二
- Organizer
  安全・安心な社会を築く先進材料・非破壊計測技術ミニシンポジウム
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] High-temperature ultrasonic measurement based on a regenerated phase-shifted fiber Bragg grating sensor2021
- Author(s)
  李梓萱, 于豊銘, 齋藤理, 岡部洋二
- Organizer
  安全・安心な社会を築く先進材料・非破壊計測技術ミニシンポジウム
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] An analysis on ultrasonic waves generated in anisotropic CFRP by laser incidence with various angles and directions2021
- Author(s)
  張澤平, 齋藤理, 岡部洋二
- Organizer
  第28回超音波による非破壊評価シンポジウム
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] A fiber-optic ultrasonic visualization technique for damage detection in a 1000 °C environment2021
- Author(s)
  Fengming Yu, Osamu Saito, Yoji Okabe, Zixuan Li
- Organizer
  9th International Conference on Experimental Vibration for Civil Engineering Structures
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] 再生FBGセンサを用いた高温でのレーザー超音波可視化検査法2021
- Author(s)
  李梓萱, 于豊銘, 齋藤理, 岡部洋二
- Organizer
  第29回機械材料・材料加工技術講演会
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] 光ファイバ超音波センサを用いた極限環境下での構造物の健全性診断技術2020
- Author(s)
  岡部洋二, 于豊銘, 齋藤理
- Organizer
  日本セラミックス協会第33回秋季シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] CFRP積層板の剥離部におけるレーザー励起ラム波の振幅変化挙動の理論的解明2020
- Author(s)
  齋藤理, 張澤平, 線延飛, 岡部洋二
- Organizer
  日本非破壊検査協会 2020年度秋季講演大会
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] Ultrasonic Nondestructive Evaluation Methods Applicable to High-Temperature Environments Based on Optical Fiber Remote Sensing2020
- Author(s)
  Yoji Okabe, Fengming Yu, and Osamu Saito
- Organizer
  International Conference on Leading Edge Manufacturing/Materials and Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] ディープラーニングを用いたAE波形の新規分析方法2019
- Author(s)
  趙淵, 張格, 于豊銘, 岡部洋二
- Organizer
  日本機械学会2019年度年次大会
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] 光ファイバセンサを用いた高温での超音波検査技術2019
- Author(s)
  岡部洋二, 于豊銘, 齋藤理
- Organizer
  日本溶接協会第14回マイクロソルダリング技術教育・認証フェスタ
- Invited
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] Ultrasonic NDT and SHM methods for composites at high temperature using optical fiber sensors2019
- Author(s)
  Yoji Okabe, Fengming Yu, and Osamu Saito
- Organizer
  10th International Conference on High Temperature Ceramic Matrix Composites (HT-CMC10)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] CFRP製スキン・トリガー構造における超音波ガイドの伝播挙動解明2019
- Author(s)
  齋藤理, 鄧培文, 岡部洋二
- Organizer
  第10回日本複合材料会議（JCCM10）
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] 光ファイバ超音波センサを用いた高温非破壊検査法2019
- Author(s)
  岡部洋二, 于豊銘, 齋藤理
- Organizer
  日本鉄鋼協会高温プロセス部会／計測・制御・システム工学部会合同シンポジウム「製銑プロセスにおける計測技術の現状と高度化に向けた課題」
- Invited
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] ラム波モード変換に基づいたCFRP接着構造における接着剥がれの検知2019
- Author(s)
  Shangnan Li, 黄云涛, 于豊銘, 齋藤理, 岡部洋二
- Organizer
  日本機械学会2019年度年次大会
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] High-temperature Ultrasonic/AE sensing System Using Fiber-optic Bragg Gratings2018
- Author(s)
  F. Yu and Y. Okabe
- Organizer
  9th European Workshop on Structural Health Monitoring
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] 光ファイバセンサを用いたレーザ超音波計測法による高温環境下での広帯域ラム波伝播挙動の評価2018
- Author(s)
  馮鋼, 于豊銘, 齋藤理, 岡部洋二
- Organizer
  第26回機械材料・材料加工技術講演会（M&P2018）
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] AE信号への逆解析に基づいたCFRP積層板中の損傷形態の同定2018
- Author(s)
  唐朝, 于豊銘, 岡部洋二
- Organizer
  第９回日本複合材料会議
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] 耐熱複合材の損傷評価を可能にする高温用光ファイバAE/超音波計測法の構築2018
- Author(s)
  于豊銘, 岡部洋二
- Organizer
  第９回日本複合材料会議
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] Numerical Analysis of Lamb Wave Propagation in a Periodically Stiffened CFRP Plate for Impact Damage Detection2018
- Author(s)
  P.Deng, O.Saito, and Y.Okabe
- Organizer
  9th European Workshop on Structural Health Monitoring
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] High-temperature Ultrasonic/AE sensing System Using Fiber-optic Bragg Gratings2018
- Author(s)
  F.Yu and Y.Okabe
- Organizer
  9th European Workshop on Structural Health Monitoring
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01332
[Presentation] Ultrasound in CFRP detected by advanced optical fiber sensor for composite structural health monitoring2017
- Author(s)
  Q. Wu,Y. Okabe, and F. Yu
- Organizer
  21th International Conference on Composite Materials (ICCM21)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] Damage-type Identification in a CFRP Cross-Ply Laminate from Acoustic Emission Signals Detected by a Fiber-optic Sensor in a New Remote Configuration2017
- Author(s)
  F. Yu, Y. Okabe, and N. Shigeta
- Organizer
  21th International Conference on Composite Materials (ICCM21)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] Modeling of Nonlinear Ultrasound for Evaluating Fatigue Crack in Metal Plate2017
- Author(s)
  R. Wang, Q. Wu, K. Xiong, Y. Okabe, and F. Yu
- Organizer
  The 9th International Symposium on NDT in Aerospace
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] Identification of Damage Types in Composites Based on Remote AE Measurement With a Fiber-Optic Sensor2017
- Author(s)
  Y. Okabe, F. Yu, and N. Shigeta
- Organizer
  JSME 2017 International Conference on Materials & Processing (ICM&P2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] AE Measurement of Composite Materials under Ultimate Environments Using a Novel Optical Fiber Sensing System2016
- Author(s)
  Y. Okabe, F. Yu, Q. Wu, and N. Shigeta
- Organizer
  17th US-Japan Conference on Composite Materials
- Place of Presentation
  Sapporo (Japan)
- Year and Date
  2016-08-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] Damage type identification based on acoustic emission detection using a fiber-optic sensor in carbon fiber reinforced plastic laminates2016
- Author(s)
  F. Yu, Y. Okabe, Q. Wu, and N. Shigeta
- Organizer
  32nd European Conference on Acoustic Emission Testing
- Place of Presentation
  Prague (Czech Republic)
- Year and Date
  2016-09-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] Evaluation of Microscopic Damage Progress in Composites Using Optical Fiber Ultrasonic Sensor2016
- Author(s)
  F. Yu, Q. Wu, and Y. Okabe
- Organizer
  13th International Conference on Flow Dynamics
- Place of Presentation
  Sendai (Japan)
- Year and Date
  2016-10-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] 超高温で計測可能な光ファイバ超音波センサの構築2016
- Author(s)
  于豊銘, 岡部洋二
- Organizer
  第24回機械材料・材料加工技術講演会(M&P2016)
- Place of Presentation
  早稲田大学国際会議場（東京都・新宿区）
- Year and Date
  2016-11-25
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] Application of phase shifted fiber Bragg grating to advanced ultrasonic structural health monitoring2016
- Author(s)
  Q. Wu, Y. Okabe, F. Yu, and W. Kong
- Organizer
  The 6th Asia Pacific Optical Sensors Conference
- Place of Presentation
  Shanghai (China)
- Year and Date
  2016-10-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] 極限環境下での複合材料に対する光ファイバセンサを用いたAE計測法2015
- Author(s)
  于豊銘, 岡部洋二, 呉奇
- Organizer
  第40回複合材料シンポジウム
- Place of Presentation
  金沢工業大学（石川県）
- Year and Date
  2015-09-18
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] 極限環境下における構造材のAE計測のための光ファイバセンサ設置法2015
- Author(s)
  于豊銘, 岡部洋二, 呉奇, 重田尚樹
- Organizer
  M&P2015 第23回機械材料・材料加工技術講演会
- Place of Presentation
  広島大学（東広島市）
- Year and Date
  2015-11-13
- Data Source
  KAKENHI-PROJECT-15K06457
[Presentation] リハビリ用人工筋肉の構築を目的としたSMAワイヤの幾何形状の検討2012
- Author(s)
  平川響、岡部洋二、斉藤一哉、宋東烈、荻原慎二
- Organizer
  日本機械学会2012年度年次大会
- Place of Presentation
  金沢
- Year and Date
  2012-09-11
- Data Source
  KAKENHI-PROJECT-23656078
[Presentation] 高速光ファイバセンサ計測装置による複合材料積層板の衝撃ひずみ波形の検知2012
- Author(s)
  岡部洋二、渡辺尚子、嶋崎守
- Organizer
  生産研究
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] SMA人工筋肉の力学的性能と最適幾何形状に関する検討2012
- Author(s)
  宋東烈、大槻洋三、加部重好、岡部洋二
- Organizer
  日本機械学会第20回機械材料・材料加工技術講演会(M&P2012)
- Place of Presentation
  大阪
- Year and Date
  2012-12-01
- Data Source
  KAKENHI-PROJECT-23656078
[Presentation] 広帯域ラム波のモード変換に基づくCFRP積層板の層間剥離検知における環境温度の影響評価2011
- Author(s)
  五来雄歩、岡部洋二、嶋崎守、荻原慎二、副島英樹、荻巣敏充
- Organizer
  日本機械学会2011年度年次大会講演論文集
- Place of Presentation
  (DVD-ROM) (講演番号J044014)
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] うねり形状SMA人工筋肉の性能評価2011
- Author(s)
  宋東烈、大槻洋三、加部重好、岡部洋二
- Organizer
  日本機械学会M&M2011材料力学カンファレンス
- Place of Presentation
  北九州市
- Year and Date
  2011-07-18
- Data Source
  KAKENHI-PROJECT-23656078
[Presentation] うねり形状ＳＭＡ人工筋肉の性能評価2011
- Author(s)
  宋東烈, 大槻洋三, 加部重好, 岡部洋二
- Organizer
  日本機械学会 M&M2011材料力学カンファレンス
- Place of Presentation
  北九州市
- Data Source
  KAKENHI-PROJECT-23656078
[Presentation] 伝播する広帯域ラム波のモード変換を利用したCFRP接着構造の剥がれ損傷モニタリング2011
- Author(s)
  嶋崎　守、岡部洋二
- Organizer
  日本機械学会2011年度年次大会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] Evaluation of temperature effect on delamination detection in CFRP laminates based on mode conversions of broadband Lamb waves2011
- Author(s)
  Yuho GORAI, Yoji OKABE, Mamoru SHIMAZAKI, Shinji OGIHARA, Hideki SOEJIMA, and Toshimitsu OGISU
- Organizer
  International Conference on Advanced Technology in Experimental Mechanics 2011
- Place of Presentation
  Kobe, Japan (CD-ROM)
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] 伝播する広帯域ラム波のモード変換を利用したCFRP接着構造の剥がれ損傷モニタリング2011
- Author(s)
  嶋崎守、岡部洋二
- Organizer
  日本機械学会2011年度年次大会講演論文集
- Place of Presentation
  (DVD-ROM) (講演番号J044013)
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] Detection of Impact Strain Wave in Composites by High-speed FBG Sensor System with AWG Filter2011
- Author(s)
  Yoji OKABE, Naoko WATANABE, Mamoru SHIMAZAKI, Hideki SOEJIMA, Toshimichi OGISU
- Organizer
  Proceedings of the 8th International Workshop on Structural Health Monitoring (IWSHM 2011)
- Place of Presentation
  Stanford, USA
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] Detection Technique of Debonding Damage in Composite Bonding Structures Using Broadband Ultrasonic Wave Propagation System2011
- Author(s)
  Mamoru SHIMAZAKI and Yoji OKABE
- Organizer
  International Conference on Advanced Technology in Experimental Mechanics 2011
- Place of Presentation
  Kobe, Japan (CD-ROM)
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] Finite Element Modeling of Plane Frames with Shape Memory Alloy Members2011
- Author(s)
  J. He, Y. Toi, and Y. Okabe
- Organizer
  30th JSST Annual Conference (JSST 2011) International Conference on Modeling and Simulation Technology
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-23656078
[Presentation] Detection of Impact Strain Wave in Composites by FBG Sensor System with AWG Filter2011
- Author(s)
  Yoji OKABE, Naoko WATANABE, Mamoru SHIMAZAKI, Hideki SOEJIMA, Toshimichi OGISU
- Organizer
  Proceedings of the JSME/ASME 2011 International Conference on Materials and Processing (ICM&P 2011)
- Place of Presentation
  Corvallis, USA (CD-ROM)
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] パラレルファクタ分析法を用いた光ファイバセンサ出力のノイズ除去2011
- Author(s)
  中野公彦、大橋塁、中村弘毅、岡部洋二、嶋崎守、渡辺尚子
- Organizer
  日本機械学会Dynamics and Design Conference 2011講演論文集
- Place of Presentation
  (CD-ROM) (講演番号223)
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] Delamination Detection Method for CFRP Based on Dispersion Change of Broadband Lamb Waves Considering Temperature Effect2011
- Author(s)
  Y. Gorai, Y. Okabe, M. Shimazaki, S. Ogihara, H.Soejima and T. Ogisu
- Organizer
  12th Japan International SAMPE Symposium & Exhibition (JISSE12)
- Place of Presentation
  Tokyo, Japan(Paper ID SHM-18)
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] Detection Technique of Debonding Damage in Composite Bonding Structures Using Broadband Ultrasonic Wave Propagation System2011
- Author(s)
  Mamoru SHIMAZAKI and Yoji OKABE
- Organizer
  International Conference on Advanced Technology in Experimental Mechanics 2011
- Place of Presentation
  神戸
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] Detection of Impact Strain Waves in CFRP Laminates by Smart Ultrasonic System with FBG Sensor and AWG Filter2011
- Author(s)
  Y. Okabe, N. Watanabe, M. Shimazaki, H. Soejima and T. Ogisu
- Organizer
  12th Japan International SAMPE Symposium & Exhibition (JISSE12)
- Place of Presentation
  Tokyo, Japan(Paper ID SHM-16)
- Data Source
  KAKENHI-PROJECT-23560252
[Presentation] Finite Element Modeling of Plane Frames with Shape Memory Alloy Members2011
- Author(s)
  J. He, Y. Toi, and Y. Okabe
- Organizer
  Proceedings of 30th JSST Annual Conference (JSST 2011) International Conference on Modeling and Simulation Technology
- Place of Presentation
  Tokyo
- Year and Date
  2011-10-22
- Data Source
  KAKENHI-PROJECT-23656078
[Presentation] The Strain Dependence on the Lamb Wave Sensing System Using FBG Sensor and PZT Actuator2010
- Author(s)
  H.Soejima, N.Nakatani, T.Ogisu, Y.Okabe, N.Takeda, Y.Koshioka
- Organizer
  Fifth Europian Workshop of Structural Health Monitoring
- Place of Presentation
  Sorrento, Italy
- Year and Date
  2010-07-01
- Data Source
  KAKENHI-PROJECT-18106014
[Presentation] Development of a Structural Health Monitoring System to Evaluate De-Bonding in Composite Adhesive Structures2009
- Author(s)
  H.Soejima, N.Nakamura, T.Ogisu, H.Wakai, Y.Okabe, 武田展雄, Y.Koshioka
- Organizer
  25th ICAF Symposium
- Place of Presentation
  Rotterdam, Netherland
- Data Source
  KAKENHI-PROJECT-18106014
[Presentation] Demonstration of De-Bonding Detection by the Lamb Wave Sensing Device Using FBG Sensor and AWG Type Filter2009
- Author(s)
  N.Nakamura, T.Ogisu, H.Soejima, 武田展雄, Y.Okabe, N.Takeda, Y.Koshioka
- Organizer
  7th International Workshop on Structural Health Monitoring
- Place of Presentation
  Stanford, USA
- Data Source
  KAKENHI-PROJECT-18106014
[Presentation] Impact Damage Monitoring of Sandwich Structure by Distributed Strain Measurement with cm-Order Spatial Resolution2007
- Author(s)
  S. Minakuchi, Y. Okabe and N. Takeda.
- Organizer
  American Society for Composites Twenty-Second Technical Conference
- Place of Presentation
  Seattle
- Year and Date
  2007-09-17
- Data Source
  KAKENHI-PROJECT-18106014
[Presentation] Barely visible impact damage detection in sandwich structures usingnon-uniform stain along optical fiber sensors2007
- Author(s)
  S. Minakuchi, Y. Okabe, and N. Takeda
- Organizer
  The Sixteenth International Conference on Composite Materials (ICCM-16)
- Place of Presentation
  京都
- Year and Date
  2007-07-09
- Data Source
  KAKENHI-PROJECT-18760605
[Presentation] Barely Visible Impact Damage Detection in Sandwich Structures Using NNon-Uniform Strain Along Optical Fiber Sensors2007
- Author(s)
  S. Minakuchi, Y. Okabe and N. Takeda.
- Organizer
  International Conference on Composite Materials(ICCM-16)
- Place of Presentation
  京都
- Year and Date
  2007-07-09
- Data Source
  KAKENHI-PROJECT-18106014
[Presentation] FBGセンサを用いたサンドイッチパネルの衝撃損傷検知2007
- Author(s)
  岡部洋二, 水口周, 武田展雄
- Organizer
  第6回構造物の安全性・信頼性に関する国内シンポジウムJCOSSAR 2007
- Place of Presentation
  東京
- Year and Date
  2007-06-21
- Data Source
  KAKENHI-PROJECT-18760605
[Presentation] Simplified Evaluation Method of Debonding Length in CFRP Bonded Structures Using Lamb Waves2007
- Author(s)
  Y. Okabe, K. Natori, N. Takeda and T. Ogisu.
- Organizer
  The 6th International Workshop on Structural Heath Monitorig
- Place of Presentation
  Stanford
- Year and Date
  2007-09-13
- Data Source
  KAKENHI-PROJECT-18106014
[Presentation] PPP-BOTDAの不均-ひずみに対する応答を利用したサンドイッチ構造の衝撃損傷検知2007
- Author(s)
  水口周, 岡部洋二, 武田展雄
- Organizer
  第49回構造強度に関する講演会
- Place of Presentation
  福島
- Year and Date
  2007-07-25
- Data Source
  KAKENHI-PROJECT-18760605
[Presentation] Development of SMA Honeycomb Sandwich Panel with Recovery Function for Impact Damage2007
- Author(s)
  Y. Okabe, S. Minakuchi, N. Shiraishi, and N. Takeda
- Organizer
  10th Japan International SAMPE Symposiu & Exhibition (JISSE-10)
- Place of Presentation
  東京
- Year and Date
  2007-11-30
- Data Source
  KAKENHI-PROJECT-18760605
[Presentation] Debonding Progress Evaluation in CFRP Bonded Structures Using Ultrasinic Monitoing System2007
- Author(s)
  K. Natori, Y Okabe, N. Takeda and T. Ogisu.
- Organizer
  The 6th Korea-Japan Joint Symposium on Composite Materials
- Place of Presentation
  Pohang
- Year and Date
  2007-11-01
- Data Source
  KAKENHI-PROJECT-18106014

1. TAKEDA Nobuo (10171646)

# of Collaborated Projects: 5 results

# of Collaborated Products: 70 results
2. OGIHAEA Shinji (70266906)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. MIZUTANI Tadahito (00401232)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
4. AOKI Yuichiro (00371112)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. NISHIKAWA Masaaki (60512085)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
6. 齋藤理 (00795130)

# of Collaborated Projects: 2 results

# of Collaborated Products: 25 results
7. MINAKUCHI Shu (70512359)

# of Collaborated Projects: 1 results

# of Collaborated Products: 21 results
8. SHIMAZAKI Mamoru (20566757)

# of Collaborated Projects: 1 results

# of Collaborated Products: 15 results
9. KOBAYASHI Satoshi (80326016)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. OKABE Tomonaga (50344164)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. KISHIDA Kinzo

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. YU Fengming

# of Collaborated Projects: 1 results

# of Collaborated Products: 22 results
13. 石川隆司

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 宋東烈

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Okabe Yoji 岡部 洋二

岡部 洋二 オカベ ヨウジ

OKABE Yoji 岡部 洋二

Research Projects

Research Products

Co-Researchers

1000℃の高温環境下での構造健全性診断を実現する高耐熱性光ファイバ超音波センサPrincipal Investigator

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Ultrasonic visualizing technique at high temperature for health diagnosis of heat-resistant composite materialsPrincipal Investigator

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Fiber-optic AE sensing system to clarify the damage progress in CMC at ultra-high temperaturePrincipal Investigator

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Comprehensive Structural Health Monitoring in Aircrafts with Smart Structure Using Built-in Dynamic Devices

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Development of Artificial Muscle for Rehabilitation from SMA CellStructures with High Stretch Properties and High Generative ForcePrincipal Investigator

Principal Investigator

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Optical Fiber Sensor Monitoring System of Composite Structures for Damage Tolerance Design

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損傷検知・回復能力を有したスマートサンドイッチパネルの構築Principal Investigator

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光ファイバセンサによる先進複合材料グリッド構造の損傷検出手法の確立Principal Investigator

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Structural Health Monitoring of Composite Cryogenic Propellant Tanks Using Optical Fiber Sensors

Principal Investigator

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光ファイバセンサ出力からの逆解析による複合材料積層板中の損傷発生位置の同定Principal Investigator

Principal Investigator

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Development studies on in-situ observation apparatus of microscopic damage for durability evaluation of high-temperature composites under HSCT simulated environment

Principal Investigator

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Structural Health Monitoring of CFRP Laminates : Development of 90-degree Crack Detection and Suppression System

Principal Investigator

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層間靭性強化CFRPの超音波伝播特性による定量評価Principal Investigator

Principal Investigator

Okabe Yoji 岡部洋二

岡部洋二オカベヨウジ

OKABE Yoji 岡部洋二