Rchr
J-GLOBAL ID:201501063961847777   Update date: Feb. 03, 2024

Wada Yuji

ワダ ユウジ | Wada Yuji
Affiliation and department:
Job title: 助教
Research field  (1): Fluid engineering
Research keywords  (6): Finite Element Analysis ,  Numerical Analysis ,  Ultrasonic Levitation ,  Nonlinear Acoustics ,  Acoustic Streaming ,  Ultrasonics
Research theme for competitive and other funds  (9):
  • 2022 - 2025 Development of a design method for high-power ultrasonic transducers using topology optimization
  • 2020 - 2023 Study on the tobology optimization of vehicles
  • 2021 - 2022 強力超音波振動子用ホーンのトポロジー最適化に基づく設計法
  • 2021 - 液滴濃縮のスループット向上に向けた並列音響浮揚系の構築
  • 2021 - 発電機部品の劣化検知装置
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Papers (35):
  • Takuto Nakanishi, Akihito Kato, Yuji Wada, Ryo Nakashima, Chenxu Zhao, Cheng-Yao Lo, Kentaro Nakamura, Heeyoung Lee, Yosuke Mizuno, Daisuke Yamane. Multimode interference-based strain sensing using micro dry-etched perfluorinated polymer optical fibers. Japanese Journal of Applied Physics. 2024
  • Yuji Wada, Tokimasa Shimada, Koji Nishiguchi, Shigenobu Okazawa, Makoto Tsubokura. Billion-design-variable-scale topology optimization of vehicle frame structure in multiple-load case. Journal of Automobile Engineering. 2023
  • Yuji Wada, Kentaro Nakamura. Topology optimization of large ultrasonic tools for uniform vibration using density model. JAPANESE JOURNAL OF APPLIED PHYSICS. 2023. 62. SJ
  • Wada Yuji, Nakamura Kentaro, Sadamoto Kota, Araki Hiroshi, Tsujita Wataru. Integrity assessment of turbine generator rotor wedges based on their resonance characteristics. Acoustical Science and Technology. 2022. 43. 5. 260-268
  • Kazuhiko Hasebe, Yuji Wada, Kentaro Nakamura. Non-contact bolt axial force measurement based on the deformation of bolt head using quartz crystal resonator and coils. JAPANESE JOURNAL OF APPLIED PHYSICS. 2022. 61. SG
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Books (2):
  • 音響学入門ペディア
    コロナ社 2017 ISBN:4339008958
  • 音響キーワードブック
    コロナ社 2016 ISBN:433900880X
Lectures and oral presentations  (73):
  • Radiation Characteristics of Low Profile Airborne Ultrasonic Transducer
    (電子情報通信学会技術研究報告(Web) 2021)
  • Detection of person in a pre-fabricated bath unit,-Detection method of room conditions by measuring acoustic characteristics (IV)
    (日本音響学会研究発表会講演論文集(CD-ROM) 2021)
  • Measurement of 100-kHz airborne ultrasound through modulation of optical path length
    (日本音響学会研究発表会講演論文集(CD-ROM) 2021)
  • Preparation of a head model wearing a non-woven mask for droplet spraying analysis
    (計算工学講演会論文集(CD-ROM) 2021)
  • Voxel topology optimization of vehicle frame structure using CUBE framework
    (計算工学講演会論文集(CD-ROM) 2021)
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Education (3):
  • 2010 - 2013 Tokyo Institute of Technology Interdisciplinary Graduate School of Science and Engineering Department of Information Processing
  • 2012 - 2012 Arizona University Department of Civil Engineering & Engineering Mechanics Short-term research
  • 2009 - 2010 Tokyo Institute of Technology Interdisciplinary Graduate School of Science and Engineering Department of Information Processing
Professional career (1):
  • Doctor of Engineering (Tokyo Tech.)
Work history (5):
  • 2020/10 - 現在 Tokyo Institute of Technology Future Interdisciplinary Research of Science and Technology Assistant Professor
  • 2019/04 - 2020/09 Kobe University Department of Computational Science Research Assistant Professor
  • 2018/04 - 2019/03 Seikei University Fac. Sci. Tech. Researcher
  • 2013/04 - 2018/03 Seikei University Faculty of Science and Technology, Department of Systems Design Engineering Assistant Professor
  • 2010/10 - 2013/03 Tokyo Institute of Technology Department of Information Processing Ph.D. student
Awards (3):
  • 2015/03 - The Acoustical Society of Japan Sato Paper Award Finite-element analysis of acoustic streaming generated between a bending transducer and a reflector through second-order approximated forces
  • 2014/09 - The Acoustical Society of Japan Awaya Kiyoshi Academic Award Calculation on a droplet in three-dimensional space -An analysis of an ultrasonic levitated droplet with moving particle semi-implicit and distributed point source method (2)-
  • 2013/03 - The Acoustical Society of Japan Student Presentation Award An ultrasonic air pump utilizing hybrid bending vibration
Association Membership(s) (4):
Society of Automotive Engineers of Japan ,  THE JAPAN SOCIETY OF MECHANICAL ENGINEERS ,  JAPAN SOCIETY FOR COMPUTATIONAL ENGINEERING AND SCIENCE ,  ACOUSTICAL SOCIETY OF JAPAN
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