Researcher Database

NAKAHATA, Kazuyuki

FacultyGraduate School of Science and Engineering Civil and Environmental Engineering
PositionProfessor
Last Updated :2019/08/19

Researcher Profile and Settings

Profile and Settings

Name

  • Name

    NAKAHATA, Kazuyuki

Profile & Settings

  • アバター画像URI

    https://researchmap.jp/?action=common_download_user&upload_id=141071
  • URL

Affiliations

Affiliation & Job

  • Section

    Graduate School of Science and Engineering
  • Job title

    Professor

Education, Etc.

Education

  • 1998/04 - 2003/03, Tohoku University, Graduate School of Engineering, Department of Civil Engineering
  • 1994/04 - 1998/03, Tohoku University, Fuculty of Engineering, Department of Civil Engineering

Degree

  • Doctor of Engineering

その他基本情報

Committee Memberships

  • 2018/10 - Today
  • 2018/06 - Today
  • 2018/04 - Today
  • 2004 - 2015
  • 2006 - 2007
  • 2005 - 2007
  • 2011 - 2013
  • 2016 - Today
  • 2009 - Today
  • 2010 -

Academic & Professional Experience

  • 2016/04 - Today, Professor, Ehime University
  • 2006/04 - 2016/03, Associate Professor, Ehime University
  • 2004/04 - 2005/03, Lecturer, Ehime University
  • 2003/04 - 2004/03, JSPS Research fellow PD, Tokyo Institute of Technology
  • 2000/04 - 2003/03, JSPS Research Fellow (DC1), Tohoku University

Research Activities

Research Areas, Etc.

Research Interests

  • Applied Mechanics
  • Non-destructive evaluation
  • Computational mechanics
  • Wave Engineering
  • Maintenance Engineering

Book, papers, etc

Published Papers

  • Visualization of dynamic behavior in a structural component based on reciprocity and flaw detection using a selective wave propagation mode, Kanta Takahashi, Kazuyuki Nakahata, Journal of Structural Engineering, 2019/03, [Refereed]
  • 2019, [Refereed], 10.1541/ieejeiss.139.142
  • Three-dimensional imaging of subsurface delamination in carbon fiber reinforced plastic using photoacoustic wave method, Kazuyuki Nakahata, Keiji Ogi, Koichi Mizukami, Katsumi Ohira, Masayuki Maruyama, Satoshi Wada, Takeshi Namita, Tsuyoshi Shiina, Electronics and Communications in Japan, 2019, [Refereed], 10.1002/ecj.12164
  • Three-dimensional ultrasonic wave simulation in laminated CFRP using elastic parameters determined from wavefield data, Kazuyuki NAKAHATA, Yuui Amano, Keiji Ogi, Koichi MIzukami, Takahiro Saitoh, Composites Part B, 2019, [Refereed], 10.1016/j.compositesb.2019.107018
  • Three-dimensional SAFT imaging for anisotropic materials using photoacoustic microscopy, Kazuyuki NAKAHATA, Kazuki Karakawa, Keiji Ogi, Koichi Mizukami, Satoshi Wada, Takeshi Namita, Tsuyoshi Shiina, Ultrasonics, 2019/09, [Refereed], 10.1016/j.ultras.2019.05.006
  • Flaw detection by three-dimensional wave field visualization in infrastructure component using hammer excitation, Kanta Takahashi, Kazuki Karakawa, Kazuyuki Nakahata, Proceedings of the 6th Japan-US Symposium, 2018/07
  • Photoacoustic SAFT imaging of flaws in carbon fiber reinforced plastic, Kazuki Karakawa, Kazuyuki Nakahata, Keiji Ogi, Koichi Mizukami, Takeshi Namita, Tsuyoshi Shiina, Katsumi Ohira,, Proceedings of the 6th Japan-US Symposium, 2018/07
  • Basic study on numerical simulation of ultrasonic wave propagation behavior in statically cast stainless steel, Masaki Nagai, Shan Lin, Kazuyuki Nakahata, Proceedings of 12th European Conference of Non-Destructive Testing, 2018/06
  • Three-dimensional imaging of subsurface defect in CFRP using photoacoustic microscopy, Kazuyuki Nakahata, Keiji Ogi, Takeshi Namita, Katsumi Ohira, Masayuki Maruyama, Tsuyoshi Shiina, Proceedings of 12th European Conference of Non-Destructive Testing, 2018/06
  • Photoacoustic microscopic imaging of surface and subsurface damages in CFRP, Kazuyuki Nakahata, Keiji Ogi, Takeshi Namita, Katsumi Ohira, Masayuki Maruyama, Tsuyoshi Shiina, AIP Conference Proceedings, 2018/03, 10.1063/1.503163
  • APPLICATION OF ELASTIC SCATTERING AMPLITUDE TO PARTICLE FILTER FOR ESTIMATION OF FLAW SIZE AND LOCATION, Kazuyuki NAKAHATA, Atsushi TSUJITA, Kazunori FUJISAWA, Akira MURAKAMI, Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics), 2018, [Refereed], 10.2208/jscejam.74.I_75
  • Study on three-dimensional simulation of ultrasonic wave propagation in statically cast stainless steel using numerical solidified microstructure model, Masaki NAGAI, Shan LIN, Kazuyuki NAKAHATA, Transactions of the JSME, 2018, [Refereed], 10.1299/transjsme.18-00192
  • Visualization of ultrasonic wave in CFRP with acoustic anisotropy using laser scanning and estimation of elastic constants, NAKAHATA Kazuyuki, Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics), 2017/12, [Refereed], 10.2208/jscejam.73.I_115
  • An ultrasonic testing method for homogeneous anisotropic materials , Hirohisa Mizota, Yoshiaki Nagashima, Kazuyuki Nakahata, Insight, 2017/07, [Refereed], 10.1784/insi.2017.59.7.351
  • Visualization of dynamic state of structural RC component using multisite measurement of vibration and its application to damage estimation, K. Nakahata, T. Takamoto, A. Matsumoto, S. Mori, Journal of Structural Engineering , 2017/04, [Refereed]
  • Guided wave testing of a structural component by multipoint sensing with wireless accelerometers, Kazuyuki Nakahata, Tatsunao Takamoto, Naka Saitoh, Insight, 2017/02, [Refereed], [Invited], 10.1784/insi.2017.59.2.77
  • Three-dimensional Visualization of Dynamic Oscillation of Structural Components using Inhomogeneous Wireless Sensors, Ai Matsumoto, Naka Saito, Tatsunao Takamoto, Kazuyuki Nakahata, Procedia Engineering, 2017, [Refereed], 10.1016/j.proeng.2017.04.462
  • One dimensional EFIT modeling and experimental validation of dynamic interfacial bonding, Asriana IBRAHIM, Kazuyuki NAKAHATA, Hisashi YAMAWAKI, Ikumu WATANABE, Mechanical Engineering Letters, Bulletin of the JSME, 2017/01, [Refereed], 10.1299/mel.16-00605
  • Numerical simulation of ultrasonic wave propagation in fiber reinforced plastic using image-based modeling, Naoya Mizokami, Kazuyuki Nakahata, Keiji Ogi, Hisashi Yamawaki, Mitsuharu Shiwa, AIP Conference Proceedings, 2017, 10.1063/1.4974729
  • Low frequency ultrasonic array imaging using signal post-processing for concrete material, Akio Ozawa, Hideki Izumi, Kazuyuki Nakahata, Katsumi Ohira, Kenzo Ogawa, AIP Conference Proceedings, 2017, 10.1063/1.4974634
  • 2016/12, [Refereed], 10.2208/jscejpe.72.I_115
  • An elastodynamic computational time-reversal method for shape reconstruction of traction-free scatterers, Kazushi Kimoto, Kazuyuki Nakahata, Takahiro Saitoh, Wave Motion, 2016/12, [Refereed], 10.1016/j.wavemoti.2016.12.007
  • Nonlinear Ultrasonic Investigation of Concrete with Varying Aggregate Size under Uniaxial Compression Loading and Unloading, J. M. Ongpeng, A. W. Oreta, S. Hirose, K. Nakahata, Journal of Materials in Civil Engineering, 2016/08, [Refereed], 10.1061/(ASCE)MT.1943-5533.0001726
  • Ultrasonic imaging using signal post-processing for a flexiblearray transducer, K. Nakahata, S.Tokumasu, A.Sakai, Y.Iwata, K.Ohira, Y.Ogura, NDE & E International, 2016, [Refereed], 10.1016/j.ndteint.2016.04.002
  • Three dimensional image-based simulation of ultrasonic wave propagation in polycrystalline metal using phase-field modeling, K. Nakahata, H. Sugahara, M. Barth, B. K?hler, F. Schubert, Ultrasonics, 2016, [Refereed], 10.1016/j.ultras.2015.12.013
  • Numerical analyses for guided wave testing by impact hammer method and its experimental validation, Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics), 2015, [Refereed], 10.2208/jscejam.71.I_813
  • GPU accelerated 3-D ultrasonic flaw imaging using full waveforms sampling and processing technique, Kazuyuki Nakahata, Transactions of the JSME, 2015, [Refereed], 10.1299/transjsme.15-00471
  • Identification of elastic parameters of an inclusion by a particle filter using ultrasonic waves, Asriana Ibrahim, Aisyah Zabri and Kazuyuki Nakahata, International Journal of Mechanical and Materials Engineering, 2015, [Refereed], 10.1186/s40712-015-0050-y
  • Three-dimensional numerical modeling of ultrasonic wave propagation in concrete and its experimental validation, K. Nakahata, G. Kawamura, T. Yano, S. Hirose, Construction and Building Materials, 2015, [Refereed], 10.1016/j.conbuildmat.2014.12.049
  • 2014, [Refereed], 10.2208/jscejam.70.I_203
  • Finite integration technique for coupled acoustic and elastic wave simulation and its application to noncontact ultrasonic testing, Kazuyuki Nakahata, Junjie Chang, Masakazu Takahashi, Katsumi Ohira, Yukio Ogura, Acoustical Science and Technology, 2014, [Refereed], 10.1250/ast.35.260
  • Surface crack-depth evaluation method for homogeneous body based on numerical examination using EFIT, Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics), 2014, [Refereed], 10.2208/jscejam.70.10
  • Experimental Validation of the Three Dimensional Inverse Scattering Imaging Method and Attempt of Enhancement of Signal-Noise Ratio by Delayed Excitations with Multi-elements, Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics), 2013/08, [Refereed], 10.2208/jscejam.69.I_19
  • Acceleration of Image-based EFIT using GPU Computing and Validation by Ultrasonic Measurement, Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics), 2012, [Refereed], 10.2208/jscejam.68.I_227
  • 2013, [Refereed]
  • Reconstruction of Flaws in Heterogeneous Media Using Image-Based FIT and Time Reversal Approach, K. Nakahata, K. Kimoto, Journal of Solid Mechanics and Materials Engineering, 2012, [Refereed], 10.1299/jmmp.6.771
  • Simulation of Ultrasonic and Electromagnetic Wave Propagation for Nondestructive Testing of Concrete Using Image-Based FIT, K. Nakahata, K. Terada, T. Kyoya, M. Tsukino, K. Ishii, Journal of Solid Mechanics and Materials Engineering, 2012, [Refereed], 10.1299/jcst.6.28
  • Mode conversion behavior of SH guided wave in a tapered plate, Nurmalia, N. Nakamura, H. Ogi, M. Hirao, K. Nakahata, NDT & International, 2012, [Refereed], 10.1016/j.ndteint.2011.10.004
  • Three Dimensional Visualization of Vibration of Civil Structure with Multisite Wireless Sensor Nodes, Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics), 2012, [Refereed], 10.2208/jscejam.67.I_885
  • Ultrasonic Flaw Imaging by the FSAP Technique using Array Transducer for Angle Beam Testing, Transactions of the JSME, 2011, [Refereed], 10.1299/kikaia.77.111
  • 2011/08, [Refereed], 10.2208/jscejam.67.I_161
  • 2011, [Refereed], 1348-7795
  • 2010, [Refereed]
  • Improved Time-domain BEM Analysis for a Solid-Solid Interface with Contact Boundary Conditions, T. Saitoh, K. Nakahata, S. Hirose, Theoretical and Applied Mechanics Japan, 2010, [Refereed], 10.11345/nctam.58.9
  • Flaw Reconstruction from Scattering Amplitude using Full-waveform Sampling and Processing (FSAP), Journal of The Japanese Society for Non-Destructive Inspection, 2010, [Refereed], 10.11396/jjsndi.59.277
  • Image-based Simulation of Wave Propagation and its Application to UT Modelings, Journal of The Japanese Society for Non-Destructive Inspection, 2010, [Refereed], 10.11396/jjsndi.59.231
  • VERIFICATION OF INVERSE SCATTERING IMAGING METHOD BY ULTRASONIC MEASUREMENT WITH ELECTRONIC SCAN DEVICE, Journal of Japan Society of Civil Engineers, Ser. A, 2009, [Refereed], 10.2208/jsceja.65.505
  • 2009, [Refereed]
  • Image based EFIT simulation for nondestructive ultrasonic testing of austenitic steel, K. Nakahata, S. Hirose, F. Schubert, B. Koehler, JSMEJournal of Solid Mechanics and Materials Engineering, 2009, [Refereed], 10.1299/jmmp.3.1256
  • 3-D Modelings of Radiated Ultrasonic Wave Field from Linear and Matrix Phased Array Transducers and Comparison of Their Performances, Transactions of the Japan Society of Mechanical Engineers Series A, 2009, [Refereed], 10.1299/kikaia.75.1468
  • A large scale simulation of ultrasonic wave propagation in concrete using parallelized EFIT, K. Nakahata, J. Tokunaga, K. Kimoto, S. Hirose, JSMEJournal of Solid Mechanics and Materials Engineering, 2008, [Refereed], 10.1299/jmmp.2.1462
  • Application of Inverse Scattering Method to Ultrasonic Testing using Phased Array Transducer, Journal of applied mechanics, 2007, [Refereed], 10.2208/journalam.10.61
  • 2008, [Refereed]
  • 2009, [Refereed]
  • Modeling of Phased Array Transducer and Simulation of Flaw Echoes, Transactions of the Japan Society of Mechanical Engineers Series A, 2007, [Refereed], 10.1299/kikaia.73.88
  • Modeling of immersion testing and simulation of scattered waves by flaws, K. Nakahata, S. Hirose, Structural Eng./Earthquake Eng., JSCE, 2006, [Refereed], 10.2208/jsceseee.23.287s
  • Development of Inverse Scattering Imaging Technique for Linearly Arrayed Ultrasonic Transducer, Journal of applied mechanics, 2006, [Refereed], 10.2208/journalam.9.107
  • Three-dimensional flaw reconstruction from waveforms measured on the side of a cylinder, M. Yamada, K. Murakami K. Nakahata, M. Kitahara, Structural Eng./Earthquake Eng., JSCE, 2005, [Refereed], 10.2208/jsceseee.22.193s
  • 2005, [Refereed], 10.2208/journalam.8.95
  • 2005, [Refereed], 10.11396/jjsndi.54.562
  • Application of quasi two dimensional BEM analysis in ultrasonic immersion testing, K. Tharmmapornphilas, S. Hirose, K. Nakahata, Transactions of JASCOME, 2005, [Refereed]
  • A Modeling of Immersion Ultrasonic Testing and Simulation of Scattered Wave from Flaws, Journal of applied mechanics, 2004, [Refereed], 10.2208/journalam.7.271
  • FLAW RECONSTRUCTION BY ELASTODYNAMIC LINEARIZED INVERSION WITH MULTI-POINT MEASUREMENTS, Journal of Japan Society of Civil Engineers, 2003, [Refereed], 10.2208/jscej.2003.745_143
  • 2003, [Refereed], 10.2208/journalam.6.1073
  • 2003, [Refereed], 10.2208/journalam.6.69
  • Application of transverse waves to linearized inverse scattering methods in elasticity, K. Nakahata, M. Kitahara, Engineering Analysis with Boundary Elements, 2004, [Refereed], 10.1016/S0955-7997(03)00054-7
  • 2003, [Refereed]
  • A fast method of linearized inverse scattering analysis and its application to shape reconstruction, Journal of applied mechanics, 2002, [Refereed], 10.2208/journalam.5.67
  • 2002, [Refereed]
  • 2001, [Refereed]
  • 2001, [Refereed], 10.2208/journalam.4.15
  • 2001, [Refereed]
  • Elastodynamic inversion for shape reconstruction and type classification of flaws, M. Kitahara, K. Nakahata, S. Hirose, Wave Motion, 2002, [Refereed], 10.1016/S0165-2125(02)00035-5
  • 2000, [Refereed], 10.2208/journalam.3.91
  • An Evaluation Method of Macroscopic Shape of Defects in Microscopically Inhomogeneous Materials, Transactions of the Japan Society of Mechanical Engineers Series A, 1999, [Refereed], 10.1299/kikaia.65.552
  • 1998, [Refereed], 10.2208/journalam.1.167

Books etc

  • 2019
  • 2017
  • 2017
  • 2015
  • 2012

Conference Activities & Talks

Misc

  • Introduction of Data Assimilation to Ultrasonic Non-destructive Testing: Connection of Large-scale Simulation and Multipoint Sensing Data, NAKAHATA Kazuyuki, The Japanese Society of Nondestructive Inspection, 68, 2, 44, 49, 2019
  • 30, 2, 80, 84, 2018/04
  • 2018, 47, 52, 2018/03
  • 2018, i, viii, 2018/03
  • 22, 10, 6, 10, 2017/10
  • 14, 5, 12, 2017/08
  • 29, 4, 69, 74, 2017/08
  • 29, 2, 60, 63, 2017/04
  • 115, 464, 17, 21, 2016/02
  • 28, 1, 27, 32, 2016/01
  • 27, 2, 29, 32, 2015/04
  • 27, 1, 72, 76, 2015/02
  • 114, 464, 23, 27, 2015/02
  • 20, 6, 22, 26, 2015
  • Application of GPGPU to nondestructive testing: Simulation of wave propagation and flaw reconstruction, 中畑和之, The Japanese Society of Nondestructive Inspection, 63, 3, 113, 119, 2014
  • 112, 437, 49, 52, 2013
  • 超音波シミュレーションときずの画像化への応用, 廣瀬壮一,中畑和之, The Japanese Society of Nondestructive Inspection, 62, 1, 21, 28, 2013
  • 超音波フェーズドアレイ探触子による音場の3Dモデリングと送信ビームの特徴について, 中畑和之,河野尚幸, The Japanese Society of Nondestructive Inspection, 62, 2, 76, 83, 2013
  • 25, 2, 92, 95, 2013
  • 25, 3, 40, 44, 2013
  • 25, 4, 13, 17, 2013
  • 24, 2, 82, 87, 2012
  • 24, 2, 72, 76, 2012
  • 111, 88, 1, 6, 2011
  • 112, 84, 1, 5, 2012
  • 有限積分法(FIT)のイメージベース波動伝搬シミュレーションへの応用, 中畑和之, 高田恭兵, The Japanese Society of Nondestructive Inspection, 60, 4, 204, 209, 2011
  • 67, 7, 273, 278, 2011
  • 非接触・空中伝搬超音波透過探傷法の開発と応用例 , 高橋雅和, 野地正明, 桐生啓二, 高橋修, 小倉幸夫, 松嶋正道, 西野秀郎, 中畑和之, 川嶋紘一郎, The Japanese Society of Nondestructive Inspection, 60, 9, 518, 522, 2011
  • 19, 1, 87, 90, 2007
  • 17, 4, 102, 105, 2005
  • 15, 5, 11, 15, 2003

Other Research Activities

Patents

  • 特願PCT/JP2017/028718
  • 特願PCT/JP2017/023698
  • 特許第6040325号
  • 特許第6111325号

Awards & Honors

  • 2019/06
  • 2017/08
  • 2015/12
  • 2015/06
  • 2012/10
  • 2011/05
  • 2010/08
  • 2008/05
  • 2007/05
  • 2006/12
  • 2005
  • 2004/05
  • 2003/05
  • 2002/05
  • 1998/12


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