WAKI Hiroyuki

写真a

Affiliation

IWATE University  Faculty of Science and Engineering  Department of Systems Innovation Engineering  Studies in Mechanical Science and Engineering 

Position

Professor

Campus Career 【 display / non-display

  • 2016.09
    -
    Now

    IWATE University   Faculty of Science and Engineering   Department of Systems Innovation Engineering   Studies in Mechanical Science and Engineering   Professor   [Duty]

  • 2011.04
    -
    2016.08

    IWATE University   Abolition organization   Department of Mechanical Engineering   Associate Professor   [Duty]

 

Course Subject 【 display / non-display

  • 2022

    Advanced Research

  • 2022

    Graduation Research

  • 2022

    Mechanical Science Laboratory

  • 2022

    Advanced Training

  • 2022

    Mechanical and Aerospace Project Management

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Published Papers 【 display / non-display

  • Influence of Surface Roughness of Aluminum Alloy Substrate on Tensile Adhesive Strength of Plasma-Sprayed Yttria-Stabilized Zirconia Coatings

    T. Kuwashima, K. Noro, H. Waki

    Materials Transactions   64   681 - 688   2023.02  [Refereed]

    Academic Journal  Multiple authorship

  • Elastic constants and internal friction of forged β-solidifying TiAl alloys at room temperature and high temperature

    K. Adachi, K. Kawamata, H. Waki

    Intermetallics   142   107456   2022.03  [Refereed]

    Bulletin of University, Institute, etc.  Multiple authorship

  • Elastic constants of plasma-sprayed yttria-stabilized zirconia coatings determined via resonant ultrasound spectroscopy coupled with laser-Doppler interferometry

    K. Adachi, K. Kawamata, H. Waki

    Surface & Coatings Technology   424   127676   2021.10  [Refereed]

    Bulletin of University, Institute, etc.  Multiple authorship

  • Evaluation of the Residual Stress Evolution in Thermal Barrier Coating System Using the In Situ Curvature of a Three-Layered Specimen

    T. HAYASE, H. WAKI, K. ADACHI

    Journal of Thermal Spray Technology   30 ( 5 ) 1183 - 1198   2021.06  [Refereed]

    Bulletin of University, Institute, etc.  Multiple authorship

  • Pre-strain effects on critical stress and hydrogen content for hydrogen-induced quasi-cleavage fracture in a TRIP-aided bainitic ferrite steel: martensitic transformation, matrix damage, and strain aging

    B. Kumai, T. Hojo, M. Koyama, E. Akiyama, H. Waki, A. Nagasaka

    International Journal of Hydrogen Energy   45   27920 - 27928   2020.10  [Refereed]

    Bulletin of University, Institute, etc.  Multiple authorship

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Presentations 【 display / non-display

  • Carrier dynamics of hopping conduction in high-resistance GaN studied by resonant ultrasound spectroscopy

    Oral Presentation(General)  K. Adachi, H. Waki, and H. Ogi

    2019.10
     
     

  • Effect of High Temperature Exposure on Residual Stress in Thermal Barrier Coating

    Oral Presentation(General)  T. Hayase, H. Waki, K. Adachi, T. Kuwashima

    2019.10
     
     

  • Influence of thermal history on Young's modulus of thermal barrier coating

    Oral Presentation(General)  S. Takahashi, T. Shinoda, H. Waki, M. Kato

    2019.05
     
     

  • EVALUATION OF YOUNG'S MODULUS AT ELEVATED TEMPERATURES OF THERMAL BARRIER COATING BY BENDING RESONANCE METHOD

    Oral Presentation(General)  S. Takahashi, K. Ohkubo, H. Waki, M. Kato

    2017.09
     
     

  • Simple Technique for Determining Strength of Thermal Barrier Coating Using Stress Relaxation Sensing

    Oral Presentation(General)  H. Waki, A. Oikawa

    2017.09
     
     

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Academic Awards Received 【 display / non-display

  • 2013.03.09

  • 2012.05.26

  • 2009.12

  • 2008.12

  • 2007.06

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