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Development of Structural Health Monitoring System and Damage Assessment Technique with Piezoelectric Sensor/Actuator

Research Project

Project/Area Number 11450092
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Dynamics/Control
Research InstitutionYAMAGUCHI UNIVERSITY

Principal Investigator

JIANG Zhongwei  Yamaguchi University, Faculty of Engineering, Professor, 工学部, 教授 (60225357)

Co-Investigator(Kenkyū-buntansha) SHIMIZU Seiji  Yamaguchi University, Faculty of Engineering, Research Associate, 工学部, 助手 (00243626)
KABEYA Kazuhisa  NKK co., Senior Researcher, 基盤技術研究所, 主任研究員
CHONAN Seiji  Tohoku University, Graduzte School of Engineering, Professor, 大学院・工学研究科, 教授 (20005424)
栗林 勝利  山口大学, 工学部, 教授 (30081251)
Project Period (FY) 1999 – 2001
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥6,700,000 (Direct Cost: ¥6,700,000)
Fiscal Year 2001: ¥1,400,000 (Direct Cost: ¥1,400,000)
Fiscal Year 2000: ¥2,300,000 (Direct Cost: ¥2,300,000)
Fiscal Year 1999: ¥3,000,000 (Direct Cost: ¥3,000,000)
KeywordsPiezoelectric Sensor / Piezoelectric Actuator / Impedance Measurement / Health Monitoring System / Longitudinal Wave / Damage Index / Truss Structure / Quantitative Damage Evaluation / 損傷評価法
Research Abstract

The objective of this research is to develop a practical and quantitative technique for damage assessment and structural health monitoring system by embedded in a pair of piezoelectric patches. Since the piezoelectric actuator can be driven at very high frequency and the piezoelectric sensor is very sensitive to the rate of strain changes, the piezoceramic patches can be utilized as both oscillators and receivers. A pair of piezoelectric patches is droved in a way so that a harmonic longitudinal elastic wave is propagated in the structure and the patches' electric impedance is measured simultaneously. Therefore the minute mechanical impedance change due to infancy damage can be estimated measuring the change of the electric impedance. At the first step of this research, a simple beam, which is usually used as a basic element of a structure, is dealt with for fundamental study. The longitudinal wave generation and impedance-based measurement techniques were proposed and the damage assessment based on the longitudinal strain mode was investigated. Further, a simple impedance measuring system for piezoelectric patches were developed. A plenty of experimental results were validated that impedance-based technique with longitudinal strain mode is efficient for assessment of damaged condition and position in the structure.
Considering for practice use, a truss structure embedded with piezoelectric patches was constructed to establish the damage indices. As an example, the evaluation of the fastening bolts at the joint was investigated. Three damage indices, Peak Frequency Shift ΔF, Peak Amplitude Ratio δ and Quality Factor Ratio γ, which are calculated from the electric impedance response, are proposed. It is validated experimentally that the condition of a loosening bolts at the joint in a truss structure can be estimated accurately by using the three damage indices.

Report

(4 results)
  • 2001 Annual Research Report   Final Research Report Summary
  • 2000 Annual Research Report
  • 1999 Annual Research Report
  • Research Products

    (32 results)

All Other

All Publications (32 results)

  • [Publications] 江 鐘偉, 西村浩一, 長南征二: "圧電素子を用いた縦弾性波計測による構造物の損傷監視と位置同定"日本機械学会論文集C編. 67・660. 2580-2586 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Z.W.Jiang, S.Fujiwara, S.Chonan, K.Kawashima: "Development of ID-Blade Slicer Monitoring System for Cutting 12-inch Silicon Ingot"Applied Electromagnetics and Mechanics. 9. 539-540 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei JIANG, Yasutaka TAKEUCHI: "Damage Assessment for Truss Structural Health Monitoring with Piezoelectric Impedance-Based Technique"Proceedings of International Conference on Mechatronics and Information Technology. 283-286 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 江 鐘偉: "インテリジェント材料としての圧電センサとアクチュエータの応用技術"機械の研究. 52. 14-22 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 江 鐘偉, 長南 征二, 山本 崇: "圧電アクチュエータヒステリシス特性の改善に関する研究(第2報,セルフセンシング駆動回路によるドリフト特性の改善)"日本機械学会論文集C編. 66・649. 3077-3084 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei Jiang, Kazuhisa Kabeya, Seiji Chonan: "Longitudinal Wave Propagation Measuring Technique for Structural Health Monitoring"Proceedings of SPIE, Smart Structures and Integrated Systems. 343-350 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei JIANG, Seiji CHONAN, Kazuo Kawashima, and Koji Muto: "Monitoring and Evaluation of ID Blade Cutting Silicon Ingot"Transacions of the Japan Society of Mechanical Engineers, SeriesC. 65 (638). 4025-4027 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei Jiang, Kazuhisa Kabeya, and Seiji Chonan: "Longitudinal Wave Propagation Measuring Technique for Structural Health Monitoring"Proceedings of SPIE, Smart Structures and Integrated Systems. 343-350 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei Jiang, Seiji Chonan, and Yoshihiro Namiki: "Hybrid Force and Position Control of Miniature Robotic Fingers Driven by Piezoelectric Actuators"Proceedings of The Fifth International Symposium on Artificial Life and Robotics. 25-28 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei JIANG, Seiji CHONAN, and Takashi YAMAMOTO: "Self-Sensing Feedback Compensation for Piezoactutuator's Hysteresis (2nd Report, Improvement of Displacement Drift for Compensation Circuit)"Trasactions of the Japan Society of Mechanical Engineers, SeriesC. 66 (649). 3077-3084 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei Jiang, Koichi Nishimura, Mani Tanaka, Seiji Chonan: "Structure Damage Monitoring and Localization with Piezoelectric Patches"Proceedings of 12^<th> Symposium on Dynamics and Electromagnetics. 543-548 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei Jiang, Koichi Nishimura, Seiji Chonan: "Assessment of Minute Stress Change in Structure with Piezoelectric Patches"Proceedings of M & M 2000. No.00-19. 575-576 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei Jiang, Shusuke Fujiwara, Seiji Chonan, and Kazuo Kawashima: "Development of ID-Blade Slicer Monitoring System for Cutting 12-inch Silicon Ingot"Applied Electromagnetics and Mechanics. Vol.9. 539-540 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei JIANG, Koichi NISHIMURA, and Seiji CHONAN: "Structural Damage Monitoring and Localization with Longitudinal Wave Measuring Technique by PZT Pathces"Transactions of the Japan Society of Mechanical Engineers, SeriesC. 67 (660). 2580-2586 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Zhongwei JIANG, and Yasutaka TAKEUCHI: "Damage Assessment for Truss Structural Health Monitoring with Piezoelectric Impedance-Based Technique"Proceedings of International Conference on Mechatronics and Information Technology. 283-286 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 江 鐘偉, 西村浩一, 長南征二: "圧電素子を用いた縦弾性波計測による構造物の損傷監視と位置同定"日本機械学会論文集C編. 67・660. 2580-2586 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Z.W.Jiang, S.Fujiwara, S.Chonan, K.Kawashima: "Development of ID-Blade Slicer Monitoring System for Cutting 12-inch Silicon Ingot"Applied Electromagnetics and Mechanics. 9. 539-540 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Zhongwei JIANG, Yasutaka TAKEUCHI: "Damage Assessment for Truss Structural Health Monitoring with Piezoelectric Impedance-Based Technique"Proceedings of International Conference on Mechatronics and Information Technology. 283-286 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Z.W.Jian, K.Yamada, I.H.Kim, T.Fujii, S.Shimizu, M.Matsuzaki: "Development of Wireless Digital Stethoscope Diagnosis System for In-Home Health Monitoring"Proceedings of International Conference on Mechatronics and Information Technology. 181-184 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Liu Shengping, Wei Yunlong, Jiang Zhongwei, Tien H.Ti, A.Ottova: "Wireless Remote-control Monitoring System for BLM-Based Biosensor"Proceedings of International Conference on Mechatronics and Information Technology. 101-105 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 江鐘偉,長南征二,山本崇: "圧電アクチュエータヒステリシス特性の改善に関する研究(第2報,セルフセンシング駆動回路によるドリフト特性の改善)"日本機械学会論文集C編. 66-649. 3077-3084 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 江鐘偉: "インテリジェント材料としての圧電センサとアクチュエータの応用技術"機械の研究. 52-1. 14-22 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 江鐘偉,長南征二,川嶋一夫,武藤弘次: "内周刃ブレードによるシリコンインゴットの切断状態のモニタリングと評価"日本機械学会論文集C編. 65-638. 4025-4031 (1999)

    • Related Report
      2000 Annual Research Report
  • [Publications] 江鐘偉: "ヘッドアームポジショニング用圧電アクチュエータの駆動技術"日本応用磁気期学会. 117. 9-16 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 江鐘偉,西村浩一,長南征二: "圧電センシングアクチュエータによる微小応力変化の計測技術と評価"平成12年度材料力学部門講演会講演会論文集. 575-578 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 江鐘偉,西村浩一,田中真美,長南征二: "インピーダンス計測法を用いた構造物の損傷監視技術の開発研究"第12回「電磁力関連のダイナミックス」シンポジウム論文集. 543-548 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 金 栄〓、長南征二、江 鐘偉: "圧電素子で駆動される小型把持機構を用いたアクティブセンシングの研究(柔軟微小対象物の質量と剛性の同定)"日本機械学会論文集C編. 64-621. 1562-1567 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 江 鐘偉、長南征二、山本崇、布田良明: "圧電アクチュエータヒステリシス特性の改善に関する研究(第1報、ひずみゲージ出力帰還法ならびにセルフセンシング駆動)"日本機械学会論文集C編. 64-617. 149-155 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 江 鐘偉、長南征二、川嶋一夫、武藤弘次: "内周刃ブレードによるシリコンインゴットの切断状態のモニタリングと評価"日本機械学会論文集C編. 65-638. 4025-4031 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Zhongwei Jiang, Kazuhisa Kabeya and Seiji Chonan: "Longitudinal Wave Propagation Measuring Techinque for Structural Health Monitoring"Proceedings of SPIE, Smart Structures and Integrated Systems. 343-350 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Zhongwei Jiang, Seiji Chonan and Yoshihiro Namiki: "Hybrid Force and Position Control of Miniature Robotic Fingers Driven by Piezoelectric Actuators"Proc. ofThe Fifth Int. Symp. On Artificial Life and Robotics. 1. 50-53 (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] 江 鐘偉: "インテリジェント材料としての圧電センサとアクチュエータの応用技術"機械の研究. 52-1. 14-22 (2000)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2016-04-21  

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