論文

• Kazuhiro Shikinaka, Wei Qiu, Neisei Hayashi, Yosuke Mizuno, Kentaro Nakamura. Ultrasonic velocity measurement in imogolite-based colloidal solution and thixotropic hydrogel, Clay Science, vol. 23, no. 1, p. 15-18, Apr. 2019.  公式リンク  
  
• Wei Qiu, Yosuke Mizuno, Koshi Adachi, Kentaro Nakamura. Ultrasonic motor performance influenced by lubricant properties, Sensors and Actuators A: Physical, vol. 282, pp. 183-191, Sept. 2018.  公式リンク  
  
• Wei Qiu, Yosuke Mizuno, Kentaro Nakamura. Tribological performance of ceramics in lubricated ultrasonic motors, Wear, vol. 352-353, pp. 188-195, Feb. 2016.  公式リンク  
  
• Wei Qiu, Yosuke Mizuno, Marie Tabaru, Kentaro Nakamura. Can lubricant enhance the torque of ultrasonic motors? An experimental investigation, Applied Physics Letters, vol. 105, no. 22, 224102 1-4, Dec. 2014.
• Wei Qiu, Yaying Hong, Yosuke Mizuno, Weijia Wen, Kentaro Nakamura. Non-contact piezoelectric rotary motor modulated by giant electrorheological fluid, Sensors and Actuators A: Physical, Vol. 217, pp. 124-128, July 2014.
• Wei Qiu, Yosuke Mizuno, Daisuke Koyama, Kentaro Nakamura. Efficiency improvement of hybrid transducer-type ultrasonic motor using lubricant, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, Vol. 60, No. 4, pp. 786-794, Apr. 2013.

国際会議発表 (査読有り)

• Wei Qiu, Yosuke Mizuno, Marie Tabaru, Kentaro Nakamura. Torque Improvement in Grease-lubricated Ultrasonic Motors, 2015 International Congress on Ultrasonics（ICU2015), Abstract book of 2015ICU, May 2015.
• Wei Qiu, Tom Reddyhoff, Kentaro Nakamura. Measurements of Transient Lubricant Film Thickness in a Contact Oscillating at kHz Frequencies, International Tribology Conference, Tokyo 2015 (ITC2015), Proceedings of ITC2015, 2015.
• Wei Qiu, Yosuke Mizuno, Marie Tabaru, Kentaro Nakamura. High-torque Ultrasonic Motors Using Lubricant, IWPMA2014, Program and Abstracts book of The 11th International Workshop on Piezoelectric Materials and Applications in Actuators & The 9th Energy Harversting Workshop, pp. 58, Sept. 2014.
• Wei Qiu, Yaying Hong, Yosuke Mizuno, Weijia Wen, Kentaro Nakamura. Experimental Study and Modeling of Non-Contact Piezoelectric Rotary Motor Using Giant Electro-rheological Fluid, Actuator 14, Proceedings of Actuator2014, No. B4-2, June 2014.
• Wei Qiu, Yosuke Mizuno, Kentaro Nakamura. Tribological Behavior of Friction Materials in Lubricated Ultrasonic Motors, World Tribology Congress 2013, Proceedings of the World Tribology Congress 2013, pp. 1-4, Sept. 2013.
• Wei Qiu, Yosuke Mizuno, Kentaro Nakamura. Experimental verification and modeling of high-efficiency operation in lubricated ultrasonic motors, Wei Qiu, Yousuke Mizuno, Kentaro Nakamura, Proceedings of 2012 IEEE International Ultrasonic Symposium, pp. 2706-2709 (P6H-1), Oct. 2012.
• Wei Qiu, Yuji Wada, Yosuke Mizuno, Daisuke Koyama, Kentaro Nakamura. Numerical simulation of lubricating effect of ultrasonic motor using equivalent circuit, The 9th International Workshop on Piezoelectric Materials and Applications (IWPMA 2012), Book of Abstructs on IWPMA 2012, p. 60 (1pPA18), Apr. 2012.
• Wei Qiu, Yosuke Mizuno, Daisuke Koyama, Kentaro Nakamura. Experimental study on high efficiency ulltrasonic motors using lubricant, IEEE International Ultrasonic Symposium 2011, Proceedings of IEEE International Ultrasonic Symposium 2011, pp. 1210-1213 (5F-1), Oct. 2011.

国内会議発表 (査読なし・不明)

• 敷中一洋, 邱惟, 皆川和成, 李煕永, 林寧生, 水野洋輔, 中村健太郎. 剛直円筒状無機高分子からなるチクソトロピー性ゲルにおける超音波音速, 高分子学会 高分子ゲル研究会主催 第28回高分子ゲル研究討論会, 講演論文集, 17, Jan. 2017.
• Wei Qiu, Kentaro Nakamura. Fundamental Characteristics of lubricated ultrasonic motors, IEICE Technical Committee Submission System / Technical Committee on Ultrasonics (US), IEICE Technical Report, US2016-70(2016-12), pp. 53-58, Dec. 2016.
• 水野 洋輔, 邱 惟, 皆川 和成, 林 寧生, 中村 健太郎. 電気粘性流体中の音速測定 : 光ファイバ 型電 界分布 センシング の実現 に向けて, 第63回応用物理学会春季学術講演会, 第63回応用物理学会春季学術講演会 講演予稿集, 20p-P5-11, Mar. 2016.
• Wei Qiu, Kentaro Nakamura. Ultrasonic Motors Using Functional Fluids, 第3回 日本フルードパワーシステム学会（JFPS）機能性流体テクノロジーの次世代FPSへの展開に関する研究委員会, paper 3, Dec. 2015.
• Wei Qiu, Yaying Hong, Yosuke Mizuno, Kentaro Nakamura, Weijia Wen. A Rotary Motor Using Giant Electrorheological Fluid and Piezoelectric Torsional Vibrator, 34th Symposium on Ultrasonic Electronics (USE2013) Vol.34, Proceedings of USE2013, Vol. 34, pp. 433-434 （3p4-2）, Nov. 2013.
• Wei Qiu, Yosuke Mizuno, Kentaro Nakamura. Tribological Performance Comparison on the Friction Materials of Lubricated Ultrasonic Motors, 日本音響学会2013年春季研究発表会, 日本音響学会2013年春季講演論文集, pp. 1339-1340 (1-4-16), Mar. 2013.
• Wei Qiu, Yosuke Mizuno, Kentaro Nakamura. Modeling and performance comparison of ultrasonic motors in dry and lubricated contact, 33th Symposium on Ultrasonic Electronics, Proceedings of 33th Symposium on Ultrasonic Electronics, Vol. 33, pp. 463-464 (3Pb4-2), Nov. 2012.
• Wei Qiu, Yuuji Wada, Yosuke Mizuno, Daisuke Koyama, Kentaro Nakamura. Numerical simulation of hybrid transducer-type ultrasonic motor using lubricant, 日本音響学会2012年春季研究発表会, 日本音響学会2012年春季研究発表会講演論文集, pp. 1291-1292 (1-4-12), Mar. 2012.
• Wei Qiu, Yosuke Mizuno, Daisuke Koyama, Kentaro Nakamura. Analysis of lubricating effect of hybrid transducer-type ultrasonic motor, 32nd Symposium on Ultrasonic Electronics, Proceedings of 32nd Symposium on Ultrasonic Electronics, Vol. 32, 2E4-3, pp. 301-302, Nov. 2011.
• Wei Qiu, Yosuke Mizuno, Daisuke Koyama, Kentaro Nakamura. Efficiency improvement of ultrasonic motor using lubricant in ceramic contacting interface, 日本音響学会2011年秋季研究発表会, 日本音響学会2011年秋季研究発表会講演論文集, 3-2-7, pp. 1267-1268 〃, Sept. 2011.
• Wei Qiu, Kozo Miki, Yosuke Mizuno, Daisuke Koyama, Kentaro Nakamura. Experimental investigations of hybrid transducer-type ultrasonic motor using lubricant, 電子情報通信学会超音波研究会, IEICE Technical Report, 電子情報通信学会, Vol. 110, No. 61 (us2011-10), pp. 15-20, June 2011.

学位論文

• Efficient Modulation of Friction in Ultrasonic Motors Using Functional Fluids,  Outline,  博士（工学）,  Tokyo Institute of Technology,  2015/09/25,   
• Efficient Modulation of Friction in Ultrasonic Motors Using Functional Fluids,  Exam Summary,  博士（工学）,  Tokyo Institute of Technology,  2015/09/25,   
• Efficient Modulation of Friction in Ultrasonic Motors Using Functional Fluids,  Thesis,  博士（工学）,  Tokyo Institute of Technology,  2015/09/25, 
• Efficient Modulation of Friction in Ultrasonic Motors Using Functional Fluids,  Summary,  博士（工学）,  Tokyo Institute of Technology,  2015/09/25,   

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