%0 Journal Article
%T Experimental Investigation on Friction Characteristics of Ultrasonic Motor<br>行波型超声波电机摩擦特性的实验研究
%A WANG Wen-hao
%A GUO Ji-feng
%A JING Long
%A QU Jian-Jun
%A WANG Guang-qing
%A <br>王文浩
%A 郭吉丰
%A 金龙
%A 曲建俊
%A 王光庆
%J 摩擦学学报
%D 2010
%I 
%X Ultrasonic motor is an unconventional motor driven by frictional force and high frequency vibration based on the principle of inverse piezoelectric effect.The high frequency vibration and minor amplitude between the stator and rotor have its own characteristics at friction interface,which is different from the traditional interface.The characteristics have significant effect on conversion efficiency,motor's lifetime and the choice of frictional material.This paper presented the dynamic friction coefficient ...
%K ultrasonic motor
%K friction properties
%K friction coefficient
%K friction reduction
%K curve fitting<br>行波型超声波电机
%K 摩擦特性
%K 摩擦系数
%K 超声减摩
%K 曲线拟合
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=FEFBC7B27B77126F4781F0A1A03F5E53&yid=140ECF96957D60B2&vid=340AC2BF8E7AB4FD&iid=0B39A22176CE99FB&sid=BBF7D98F9BEDEC74&eid=DABEF202280E7EF1&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=2&reference_num=0