Analyses of the temperature field of traveling-wave rotary ultrasonic motors

Abstract

In this paper, the transient and steady-state temperature field of a traveling-wave rotary ultrasonic motor is analyzed by the finite element method, based on a theoretical model of power loss of this motor in rated operation. Using this model, the temperature field of this motor is calculated and the effects of the heat conductivity of friction material… (More)
DOI: 10.1109/TUFFC.2011.2133

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Cite this paper

@article{Lu2011AnalysesOT, title={Analyses of the temperature field of traveling-wave rotary ultrasonic motors}, author={Xiaolong Lu and Junhui Hu and Chunsheng Zhao}, journal={IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control}, year={2011}, volume={58}, pages={2708-2719} }