@article{CTT100868398, author = {Qiang Zhang and Shengchun Piao and Hongjuan Chen and Jiang Wu and Kentaro Nakamura}, title = {A linear piezoelectric actuator using “A-shaped” structure}, journal = {IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control}, year = 2022, } @article{CTT100862765, author = {Jiang Wu and Ce Sun and Tomohisa Ueda and Yuu Tomoeda and Isamu Nagasawa and Kentaro Nakamura}, title = {Poly-phenylene-sulfide wedge transducer for exciting surface acoustic waves for removing droplets on a glass plate}, journal = {IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control}, year = 2021, } @article{CTT100845900, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {A rotary ultrasonic motor operating in torsional/bending modes with high torque density and high power density}, journal = {IEEE Transactions on Industrial Electronics}, year = 2021, } @article{CTT100821733, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Piezoelectric motor utilizing an alumina/PZT transducer}, journal = {IEEE Transactions on Industrial Electronics}, year = 2020, } @article{CTT100809094, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {A traveling-wave ultrasonic motor utilizing a ring-shaped alumina/PZT vibrator}, journal = {Smart Materials and Structures}, year = 2019, } @article{CTT100816316, author = {Mihail Slabki and Jiang Wu and Michael Weber and Patrick Breckner and Daniel Isaia and Kentaro Nakamura and Jurij Koruza}, title = {Anisotropy of the high-power piezoelectric properties of Pb(Zr, Ti)O3}, journal = {Journal of the American Ceramic Society}, year = 2019, } @article{CTT100770177, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Enhancement in mechanical quality factors of poly phenylene sulfide under high-amplitude ultrasonic vibration through thermal annealing}, journal = {Ultrasonics}, year = 2019, } @article{CTT100773973, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Ultrasonic motors with poly phenylene sulfide/alumina/PZT triple-layered vibrators}, journal = {Sensors and Actuators A: Physics}, year = 2018, } @article{CTT100770270, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Vibration characteristics of polymer-based Langevin transducers}, journal = {Smart Materials and Structures}, year = 2018, } @article{CTT100764214, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Polymer-based ultrasonic motors utilizing high-order vibration modes}, journal = {IEEE/ASME Transactions on Mechatronics}, year = 2018, } @article{CTT100755012, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Structural parameter study on polymer-based ultrasonic motor}, journal = {Smart Materials and Structures}, year = 2017, } @article{CTT100714304, author = {Jiang Wu and Kazuhiko Hasebe and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {Magnetic field sensor using a polymer-based vibrator}, journal = {Measurement Science and Technology}, year = 2016, } @article{CTT100703738, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {Measurement of mechanical quality factors of polymers in flexural vibration for high-power ultrasonic application}, journal = {Ultrasonics}, year = 2016, } @article{CTT100699937, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {Ultrasonic motors with polymer-based vibrators}, journal = {IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control}, year = 2015, } @article{CTT100699193, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {Traveling-wave ultrasonic motor using polymer-based vibrator}, journal = {Japanese Journal of Applied Physics}, year = 2015, } @article{CTT100692214, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {Airborne ultrasonic transducer using polymer-based elastomer with high output-to-weight ratio}, journal = {Japanese Journal of Applied Physics}, year = 2015, } @inproceedings{CTT100840677, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {A high-power ultrasonic motor utilizing torsional/flexural vibrations}, booktitle = {Proceedings of USE2020}, year = 2020, } @inproceedings{CTT100807661, author = {Kentaro Nakamura and Sun Ce and Wu Jiang and Isamu Nagasawa and Yuu Tomoeda and Tomohisa Ueda}, title = {Low Attenuation Polymer Wedge Transducer for Exciting High Intensity Surface Acoustic Waves on Glass Plate}, booktitle = {Proceedings of IUS2019}, year = 2019, } @inproceedings{CTT100782289, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Non-metal high-power ultrasonic motors utilizing Langevin-type alumina/PZT transducers operated in orthogonal bending modes}, booktitle = {電子情報通信学会技術研究報告(信学技報)}, year = 2018, } @inproceedings{CTT100774283, author = {Hiroki Mine and Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Non-destructive testing of T-shaped metal object by considering vibration mode}, booktitle = {Proceedings of USE2018}, year = 2018, } @inproceedings{CTT100774282, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Trial fabrication of traveling-wave ultrasonic motor with alumina-based ring-shaped vibrator}, booktitle = {Proceedings of USE2018}, year = 2018, } @inproceedings{CTT100773972, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {High-power non-metal ultrasonic motor with an alumina vibrator}, booktitle = {Proceedings of IUS2018}, year = 2018, } @inproceedings{CTT100771429, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {A non-metal traveling-wave ultrasonic motor with alumina/PZT vibrator for acid/alkaline applications}, booktitle = {Proceedings of IWPMA2018}, year = 2018, } @inproceedings{CTT100757957, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Effect of thermal annealing on mechanical quality factors of poly phenylene sulfide under high-amplitude ultrasonic vibration}, booktitle = {Proceedings of the 2017 ICU}, year = 2017, } @inproceedings{CTT100757662, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Measurement of mechanical quality factor of poly phenylene sulfide in high-amplitude longitudinal vibration and improvement of vibration characteristics}, booktitle = {電子情報通信学会技術研究報告 (信学技報)}, year = 2017, } @inproceedings{CTT100755129, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Increase in Q factor of Poly Phenylene Sulfide at high-amplitude ultrasonic vibration by thermal annealing}, booktitle = {Proceedings of Symposium on Ultrasonic Electronics}, year = 2017, } @inproceedings{CTT100748771, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Performance improvement of ultrasonic motor using polymer-based vibrator--Employment of triple-layered vibrator and higher-order vibration modes--}, booktitle = {電子情報通信学会技術研究報告(信学技報)}, year = 2017, } @inproceedings{CTT100734522, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Torque improvement of polymer-based ultrasonic motor through optimal design of vibrator structure}, booktitle = {Proceedingas of USE2016}, year = 2016, } @inproceedings{CTT100714141, author = {Jiang Wu and Kazuhiko Hasebe and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {High-dynamic-range high-resolution magnetic field sensor with a polymer-based vibrator}, booktitle = {Program & Abstract Book of IWPMA 2016}, year = 2016, } @inproceedings{CTT100714155, author = {Jiang Wu and Yosuke Mizuno and Kentaro Nakamura}, title = {Performance improvement of polymer-based ultrasonic motor}, booktitle = {Program & Abstract Book of IWPMA 2016}, year = 2016, } @inproceedings{CTT100702384, author = {Jiang Wu and Kazuhiko Hasebe and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {Magnetic sensor with a polymer-based vibrator}, booktitle = {IEICE Technical Report}, year = 2016, } @inproceedings{CTT100698879, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {High amplitude vibration test of polymers at ultrasonic frequencies}, booktitle = {Proceedings of Symposium on Ultrasonic Electronics}, year = 2015, } @inproceedings{CTT100690435, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {Design of a High-output Airborne Ultrasonic Transducer using Polymer-based Elastomer}, booktitle = {Abstract book 2015ICU}, year = 2015, } @inproceedings{CTT100690601, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {Measurement of mechanical quality factors of polymers in flexural vibration for high power ultrasonic application}, booktitle = {電子情報通信学会技術研究報告}, year = 2015, } @inproceedings{CTT100680753, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {A Traveling Wave Ultrasonic Motor Using Polymer-based Vibrator}, booktitle = {Proceedings of 35th Symposium on Ultrasonic Electronics}, year = 2014, } @inproceedings{CTT100677420, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {A POLYMER-BASED TRAVELLING WAVE ULTRASONIC MOTOR AND ITS ROTOR’S MATERIAL CHOICE}, booktitle = {Program and Abstracts of The 11th International Workshop on Piezoelectric Materials and Applications in Actuators & The 9th Energy Harversting Workshop}, year = 2014, } @inproceedings{CTT100680792, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura and Shigeki Kambara and Naoto Okuyama and Kiyoshi Shimizu}, title = {Ultrasonic Motors with Polymer Vibrator}, booktitle = {2014 IEEE International Ultrasonics Symposium Proceedings}, year = 2014, } @inproceedings{CTT100676878, author = {Jiang Wu and Yosuke Mizuno and Marie Tabaru and Kentaro Nakamura}, title = {Mechanical Characteristics of Ultrasonic Motors Using Polymer-based Vibrator}, booktitle = {第75回応用物理学会秋季学術講演会 講演予稿集}, year = 2014, } @misc{CTT100771063, author = {Jiang Wu}, title = {High-power ultrasonic transducers using polymer materials and their applications to functional ultrasonic devices}, year = 2017, } @misc{CTT100752827, author = {Jiang Wu}, title = {High-power ultrasonic transducers using polymer materials and their applications to functional ultrasonic devices}, year = 2017, } @misc{CTT100750507, author = {Jiang Wu}, title = {High-power ultrasonic transducers using polymer materials and their applications to functional ultrasonic devices}, year = 2017, } @misc{CTT100750506, author = {Jiang Wu}, title = {High-power ultrasonic transducers using polymer materials and their applications to functional ultrasonic devices}, year = 2017, } @phdthesis{CTT100771063, author = {Jiang Wu}, title = {High-power ultrasonic transducers using polymer materials and their applications to functional ultrasonic devices}, school = {東京工業大学}, year = 2017, } @phdthesis{CTT100752827, author = {Jiang Wu}, title = {High-power ultrasonic transducers using polymer materials and their applications to functional ultrasonic devices}, school = {東京工業大学}, year = 2017, } @phdthesis{CTT100750507, author = {Jiang Wu}, title = {High-power ultrasonic transducers using polymer materials and their applications to functional ultrasonic devices}, school = {東京工業大学}, year = 2017, } @phdthesis{CTT100750506, author = {Jiang Wu}, title = {High-power ultrasonic transducers using polymer materials and their applications to functional ultrasonic devices}, school = {東京工業大学}, year = 2017, }