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Development of high-accuracy and large-view-field deformation measurement technique to investigate micro-nano-scale deformation distributions around interfaces

Research Project

Project/Area Number 16K17988
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Materials/Mechanics of materials
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

Wang Qinghua  国立研究開発法人産業技術総合研究所, 計量標準総合センター, 研究員 (20726856)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywordsナノマイクロ材料力学 / 非破壊計測 / 表面、界面 / 変形評価 / ひずみ分布 / 光学手法 / 画像処理 / Deformation measurement / Strain distribution / Stress concentration / Moire technique / Image processing / Phase analysis / CFRP / Optical method / Interfacial damage / 変形測定 / マイクロナノスケール / 界面破壊 / 光学的方法
Outline of Final Research Achievements

To achieve high-accuracy and large-view-field deformation measurement, the second-order moire method and the reconstructed multiplication moire method have been developed. Two-dimensional strain distributions at the micron and nano scales in a large field of view are able to be accurately measured with high sensitivity without rotating the specimen stage or the scanning direction. The microscale strain distributions of laminated CFRP specimens have been investigated under 3-point bending tests. The shear strain concentrations emerged around the interfaces have been used to evaluate the interlaminar shear behaviors, and the tensile strain concentrations along the loading direction have pointed out the micro crack locations of CFRP. This research is able to provide important deformation information for understanding the failure mechanisms and facilitating optimization design of composite materials.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (22 results)

All 2017 2016

All Journal Article (6 results) (of which Peer Reviewed: 6 results,  Open Access: 1 results,  Acknowledgement Compliant: 3 results) Presentation (12 results) (of which Int'l Joint Research: 7 results,  Invited: 2 results) Book (1 results) Patent(Industrial Property Rights) (3 results) (of which Overseas: 1 results)

  • [Journal Article] Two-dimensional Moire Phase Analysis for Accurate Strain Distribution Measurement and Application in Crack Prediction2017

    • Author(s)
      Q. Wang, S. Ri, H. Tsuda, M. Koyama, K. Tsuzaki
    • Journal Title

      Optics Express

      Volume: 25 Issue: 12 Pages: 13465-13480

    • DOI

      10.1364/oe.25.013465

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Visualization and automatic detection of defect distribution in GaN atomic structure from sampling Moire phase2017

    • Author(s)
      Q. Wang, S. Ri, H. Tsuda, M. Kodera, K. Suguro, N. Miyashita
    • Journal Title

      Nanotechnology

      Volume: 28 Issue: 45 Pages: 455704-455704

    • DOI

      10.1088/1361-6528/aa8d83

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] モアレを利用した微小領域のひずみ分布計測2017

    • Author(s)
      津田 浩、王 慶華、李 志遠
    • Journal Title

      強化プラスチックス

      Volume: 63 Pages: 577-582

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Micro/nano-Scale Strain Distribution Measurement from Sampling Moire Fringes2017

    • Author(s)
      Q. Wang, S. Ri, H. Tsuda
    • Journal Title

      Journal of Visualized Experiments

      Volume: e55739 Issue: 123

    • DOI

      10.3791/55739

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Influence of working distance on microscale strain measurement under laser scanning microscope from moire fringes2017

    • Author(s)
      Q. Wang, Y. Takashita, S. Ri, H. Tsuda, R. Kitamura, S. Ogihara
    • Journal Title

      Proc. SPIE

      Volume: 10250 Pages: 102501N-102501N

    • DOI

      10.1117/12.2266697

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Digital sampling Moire as a substitute for microscope scanning Moire for high-sensitivity and full-field deformation measurement at micron/nano scales2016

    • Author(s)
      Q. Wang, S. Ri, H. Tsuda
    • Journal Title

      Applied Optics

      Volume: 55 Issue: 25 Pages: 6858-6865

    • DOI

      10.1364/ao.55.006858

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] サンプリングモアレ法を用いたマイクロスケールでのひずみ計測によるCFRP積層板の損傷挙動評価2017

    • Author(s)
      高下 陽右, 王 慶華, 李 志遠, 津田 浩, 喜多村 竜太, 荻原 慎二
    • Organizer
      安全・安心な社会を築く先進材料・非破壊計測技術シンポジウム
    • Place of Presentation
      北海道函館市,サン・リフレ函館
    • Year and Date
      2017-03-13
    • Related Report
      2016 Research-status Report
  • [Presentation] Eliminating Effect of Microscope Scanning Distortion on Full-field Deformation Measurement2017

    • Author(s)
      Q. Wang, S. Ri, H. Tsuda
    • Organizer
      International Conference on Optical and Photonic Engineering (icOPEN2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Visualization of Strain Concentrations in Composites Using Advanced Image Processing Techniques2017

    • Author(s)
      Q. Wang, S. Ri, Y. Tanaka, M. Koyama
    • Organizer
      The 21st International Conference on Composites Materials (ICCM-21)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Evaluation of Microscopic Damage Behavior of CFRP Laminates Based on Strain Measurement Using the Sampling Moire Method2017

    • Author(s)
      Y. Takashita, Q. Wang, S. Ri, H. Tsuda, R. Kitamura, S. Ogihara
    • Organizer
      Asian Conference on Experimental Mechanics (ACEM 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 3点曲げ試験におけるCFRPの層間せん断変形と微小き裂の評価2017

    • Author(s)
      王 慶華,高下 陽右,李 志遠,津田 浩,喜多村 竜太,荻原 慎二
    • Organizer
      日本実験力学会2017年度年次講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] CFRP積層板を用いた光学顕微鏡下でのひずみ分布計測方法2017

    • Author(s)
      髙下 陽右、王 慶華、李 志遠、津田 浩、喜多村 竜太、荻原 慎二
    • Organizer
      第4回サンプリングモアレ法による構造物の計測技術に関する研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Microscale Strain Distributions of Carbon Fiber Reinforced Plastics by Reconstructed Multiplication Moire Method2016

    • Author(s)
      Q. Wang, S. Ri, H. Tsuda
    • Organizer
      International Symposium on Micro-Nano Science and Technology (MNST2016)
    • Place of Presentation
      Hongo Campus, The University of Tokyo, Tokyo
    • Year and Date
      2016-12-16
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Accurate Determination of Principle Strain Distributions of Carbon Fiber Reinforced Plastics from Spatial Phase-shifted Sampling Moire Fringes2016

    • Author(s)
      Q. Wang, S. Ri, H. Tsuda, S. Kishimoto, K. Naito, Y. Tanaka
    • Organizer
      Asian Conference on Experimental Mechanics (ACEM2016)
    • Place of Presentation
      Ramada Plaza Jeju Hotel, Jeju, Korea
    • Year and Date
      2016-11-13
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Advanced Moire Techniques for Crack and Structural Health Monitoring2016

    • Author(s)
      Q. Wang, S. Ri, H. Tsuda
    • Organizer
      International Conference on Optical and Photonics Engineering (icOPEN 2016)
    • Place of Presentation
      Tibet Hotel, Chengdu, China
    • Year and Date
      2016-09-26
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] モアレ縞による高感度広視野変位・ひずみ分布計測法2016

    • Author(s)
      王 慶華, 李 志遠, 津田 浩
    • Organizer
      日本実験力学会2016年度年次講演会
    • Place of Presentation
      大阪、近畿大学東大阪キャンパス
    • Year and Date
      2016-09-01
    • Related Report
      2016 Research-status Report
  • [Presentation] 顕微鏡下でのモアレ法による複合材料のひずみ分布計測2016

    • Author(s)
      高下陽右, 王 慶華, 李 志遠, 津田 浩, 深水 裕太, 喜多村 竜太, 荻原 慎二
    • Organizer
      日本実験力学会2016年度年次講演会
    • Place of Presentation
      大阪、近畿大学東大阪キャンパス
    • Year and Date
      2016-09-01
    • Related Report
      2016 Research-status Report
  • [Presentation] Reconstructed Multiplication Moire for Full-Field Principle Strain Measurement of Carbon Fiber Reinforced Plastic2016

    • Author(s)
      Q. Wang, S. Ri, H. Tsuda, T. Tokizaki
    • Organizer
      The 10th International Conference on Fracture and Strength of Solids (FEOFS2016)
    • Place of Presentation
      Tokyo University of Science, Katsushika, Tokyo
    • Year and Date
      2016-08-28
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Book] Advancement of Optical Methods in Experimental Mechanics, Volume 3 (Chapter 33)2016

    • Author(s)
      Q. Wang, S. Ri, Y. Takashita, S. Orighara
    • Total Pages
      9
    • Publisher
      Springer
    • Related Report
      2016 Research-status Report
  • [Patent(Industrial Property Rights)] 周期模様を利用した三次元形状・変位・ひずみ測定装置、方法およびそのプログラム2017

    • Inventor(s)
      王慶華、李志遠、津田浩
    • Industrial Property Rights Holder
      産業技術総合研究所
    • Industrial Property Rights Type
      特許
    • Filing Date
      2017
    • Related Report
      2017 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] モアレによる材料の欠陥分布の可視化方法およびその自動検出方法、プログラム、装置2017

    • Inventor(s)
      王慶華・李志遠・津田浩
    • Industrial Property Rights Holder
      産総研
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2017-001005
    • Filing Date
      2017-01-06
    • Related Report
      2016 Research-status Report
  • [Patent(Industrial Property Rights)] 周期模様を利用した三次元形状・変位・ひずみ測定装置、方法及びそのプログラム2016

    • Inventor(s)
      王慶華・李志遠・津田浩
    • Industrial Property Rights Holder
      産総研
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2016-188217
    • Filing Date
      2016-09-27
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2019-03-29  

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