Rchr
J-GLOBAL ID:202001010711905172   Update date: Nov. 07, 2021

Yagi Kazuyuki

ヤギ カズユキ | Yagi Kazuyuki
Affiliation and department:
Job title: Associate Professor
Research field  (1): Machine elements and tribology
Research keywords  (4): Textured surfaces ,  Scuffing ,  Elastohydrodynamic lubrication ,  Tribology
Research theme for competitive and other funds  (35):
  • 2020 - 2021 境界潤滑下における表面テクスチャと潤滑油挙動に関する研究
  • 2020 - 2021 樹脂表面の潤滑特性に関する研究
  • 2020 - 2021 弾性流体潤滑下での粘度指数向上剤に関する研究
  • 2020 - 2021 摺動面のその場解析
  • 2020 - 2021 次世代自動車等の開発加速化に係るシミュレーション基盤構築に関連した現象解明研究
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Papers (39):
  • Kazuyuki Yagi, Hiroyuki Tango, Takashi Izumi, Mamoru Tohyama, Koji Saito Joichi Sugimura. In-situ observation of influence of metal types on wear process in dry conditions. Wear. 2021. 488-489. 204162
  • Kazuyuki Yagi, Kazuki Nishida, Joichi Sugimura. Influence of the Heat Transfer Field on Anomalous Lubricant Film Formation in Elastohydrodynamic Lubrication Conditions. Tribology Letters. 2021. 69. 114
  • Kazuyuki Yagi, Kazuki Nishida, Joichi Sugimura. Traction behaviour of elastohydrodynamic lubrication films with anomalous shapes. Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 2021
  • Kazuyuki Yagi, Wataru Matsunaka, Joichi Sugimura. Impact of textured surfaces in starved hydrodynamic lubrication. Tribology International. 2020. 154. February. 106756
  • Kazuyuki Yagi, Takashi Izumi, Jun Koyamachi, Satoru Yamaguchi, Koji Saito, Mamoru Tohyama, Joichi Sugimura. In Situ Observation of Crystal Grain Orientation During Scuffing Process of Steel Surface Using Synchrotron X-ray Diffraction. Tribology Letters. 2020. 68. 115
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MISC (13):
  • 八木 和行. 各種その場観察方法による焼付き過程の理解. 2019
  • 八木和行. 弾性流体潤滑理論. 2017
  • 八木 和行. 放射光X線回折を利用した摩擦面焼付き現象のその場観察. 2017
  • 八木 和行. 金属摩擦界面その場放射光XRD観察システム. 2017
  • 八木 和行. テクスチャ表面が生み出す流体潤滑作用. 2015
more...
Books (2):
  • トライボロジー設計マニュアル
    テクノシステム 2015
  • Hydrated Materials
    Pan Stanford Publishing 2015
Lectures and oral presentations  (60):
  • Friction Characteristics of Aluminum Alloy in Boundary Lubrication
    (International Tribology Conference Sendai 2019 2019)
  • Relationship between Molecular Structures of Lubricant and EHL Traction Behaviour
    (International Tribology Conference Sendai 2019 2019)
  • Modeling Solid Contact between Smooth and Rough Surfaces with Non-Gaussian Distributions
    (International Tribology Conference Sendai 2019 2019)
  • Validation of Plastic Flow Behaviour During Scuffing in Steel-Steel Contacts
    (International Tribology Conference Sendai 2019 2019)
  • In-situ Observation of Heat Generation Behavior of with Different Combinations of Additives during Scuffing
    (2019 STLE Tribology Frontiers Conference 2019)
more...
Work history (6):
  • 2008/04 - 現在 Kyushu University Department of Mechanical Engineering, Faculty of Engineering Associate professor
  • 2007/03 - 2008/03 Kyushu University Department of Mechanical Engineering, Faculty of Engineering Associate professor
  • 2006/10 - 2007/03 Kyushu University Department of Mechanical Engineering, Faculty of Engineering Associate professor
  • 2005/04 - 2006/09 Japan Society for the Promotion of Science Fellowships
  • 2004/12 - 2005/03 INSA de Lyon Invited researcher
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Committee career (19):
  • 2019/04 - 2021/03 一般社団法人日本機械学会機素潤滑設計部門技術企画委員会 委員長
  • 2019/04 - 2021/03 日本機械学会RC282サステナブルなパワートレインのためのトライボロジー研究分科会 委員
  • 2017/04 - 2019/04 第8回日韓機素潤滑設計生産国際会議(ICMDT2019) 実行委員
  • 2017/04 - 2019/03 一般社団法人日本機械学会機素潤滑設計部門技術企画委員会 副委員長
  • 2017/04 - 2019/03 日本機械学会RC274進歩的なパワートレインを支えるトライボロジー研究分科会 委員
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Awards (6):
  • 2017/05 - 一般社団法人日本トライボロジー学会 日本トライボロジー学会トライボロジーオンライン論文賞
  • 2016/11 - 国立大学法人九州大学 平成28年度九州大学研究活動表彰
  • 2015/11 - 国立大学法人九州大学 平成27年度九州大学研究活動表彰
  • 2004/05 - (社)日本トライボロジー学会 日本トライボロジー学会論文賞
  • 2003/05 - (社)日本トライボロジー学会 日本トライボロジー学会奨励賞
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Association Membership(s) (4):
Japan Society for Design Engineering ,  The Japan Society for Precision Engineering ,  Japanese Society of Tribologist ,  The Japan Society of Mechanical Engineers
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