Details of a Researcher - WAKI Hiroyuki

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

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Campus Career 【 display / non-display 】

2016.09

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Now

IWATE University Faculty of Science and Engineering Department of Systems Innovation Engineering Studies in Mechanical Science and Engineering Professor [Duty]
2011.04

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2016.08

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

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Course Subject 【 display / non-display 】

2022

Mechanical Science Laboratory
2022

Advanced Research
2022

Graduation Research
2022

Advanced Training
2022

Basic Seminar (For first-year students)

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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