業績情報

• Suppression of friction-induced vibration in mechanical seals using parallel misalignment　　　　　　　　　　　　　　　
  Hiroki Aizawa; Atsumu Nagata; Miwa Sueda; Takuo Nagamine; Ken Nakano; Chiharu Tadokoro
  Suppression of friction-induced vibration in mechanical seals using parallel misalignment, 2025年11月, ［］
• Energetic consideration of the effect of dynamic vibration absorber on synchronization between two unbalanced rotors　　　　　　　　　　　　　　　
  Miwa Sueda; Yota Watanabe; Chiharu Tadokoro; Takuo Nagamine
  Proceedings of the 21st Asia Pacific Vibration Conference, 2025, 2025年11月, ［］
• Numerical study on transient response of the bowed string
  Miwa SUEDA; Yohei ONODA; Chiharu TADOKORO; Hiroki MORI; Ken NAKANO; Takuo NAGAMINE
  Mechanical Engineering Journal, 巻：12, 号：2, 2025年03月, ［］
  Japan Society of Mechanical Engineers
  DOI：https://doi.org/10.1299/mej.24-00441
  DOI ID：10.1299/mej.24-00441, eISSN：2187-9745
• Controlling windscreen wiper vibration through yaw angle adjustments: a study of dynamic contact behavior using fluorescence observation
  Chiharu Tadokoro; Hiroaki Kobayashi; Miwa Sueda; Takuo Nagamine; Sorin-Cristian Vlădescu; Tom Reddyhoff; Ken Nakano
  Frontiers in Mechanical Engineering, 巻：10, 2024年11月, ［］
  Friction-induced vibration in the wiper system of passenger cars not only causes impaired visibility as a result of uneven water film distribution on the windscreen surface, but also leads to noise problems by transmitting vibrations as sound to the passengers. In this study, a novel experimental apparatus was developed to simulate the wiper system, enabling the change in normal support stiffness and the precise adjustment of the yaw angles of a shortened rubber blade and its flexible base relative to the drive direction of a glass plate. The use of fluorescence observation provided a significant advantage, enabling precise measurements of the position of the rubber blade tip and the water film thickness in the contact area of the rubber blade and the glass plate during operation. In conjunction with this, an accelerometer and a gap sensor were employed to measure the normal and tangential motions of the support structures, respectively. This comprehensive setup allows for precise control of blade support conditions, and provides accurate measurement for motions of rubber blade and support structures, making it a powerful tool for investigating friction-induced vibration in the wiper system. The experimental results clearly demonstrated the effectiveness of applying large yaw angles to both the rubber blade and the flexible base in suppressing friction-induced vibration, resulting in smooth motion at any drive speed. These findings have the potential to improve wiper performances under actual operating conditions.
  Frontiers Media SA
  DOI：https://doi.org/10.3389/fmech.2024.1471045
  DOI ID：10.3389/fmech.2024.1471045, eISSN：2297-3079

• 同期現象を応用した制振に関する研究　　　　　　　　　　　　　　　
  末田美和; 皆川竜成; 田所千治; 長嶺拓夫
  Dynamics and Design Conference 2025, 2026年08月
  口頭発表（一般）
• 同期現象を応用した制振に関する研究　　　　　　　　　　　　　　　
  皆川竜成; 末田美和; 田所千治; 長嶺拓夫
  Dynamics and Design Conference 2025，, 2025年08月
• 脂肪酸吸着膜の形成過程に対するテクスチャ表面の効果　　　　　　　　　　　　　　　
  田﨑亮成; 末田美和; 長嶺拓夫; 田所千治
  トライボロジー会議, 2025年05月
  日本語, 口頭発表（一般）
• ポンピング動作の力学的考察　　　　　　　　　　　　　　　
  末田 美和; 田所 千治; 長嶺 拓夫; 佐藤 勇一
  Dynamics and Design Conference 2024/第67回理論応用力学講演会, 2024年09月
  日本語, 口頭発表（一般）
• 長音階と短音階の周波数分布の特徴について　　　　　　　　　　　　　　　
  長嶺拓夫; 江刺哉瑠; 末田 美和; 田所 千治
  Dynamics and Design Conference 2024/第67回理論応用力学講演会, 2024年09月
  日本語, 口頭発表（一般）
• Numerical study on the transient response of a bowed string　　　　　　　　　　　　　　　
  Miwa SUEDA; Yohei ONODA; Chiharu TADOKORO; Hiroki MORI; Ken NAKANO; Takuo NAGAMINE
  The 17th International Conference on Motion and Vibration & The 20th Asia-Pacific Vibration Conference, 2024年08月
  日本語, 口頭発表（一般）

• 日本工学教育協会
• 日本音響学会
• 日本機械学会