郑州轻工业学院学报（自然科学版）2011，Vol.26Issue(4)：63-67,5.
纵扭型超声电机的研发进展与现存问题
Development and existing problems of longitudinal and torsional hybrid type ultrasonic motors
摘要
Abstract
The ultrasonic motors are high products which have the fire-new structure based on fire-new theory. The longitudinal-torsional ultrasonic motors have become an research issue because they have larger momental and better controllability. The research of the longitudinal-torsional ultrasonic motors begin from the compound longitudinal-torsional ultrasonic motors at the end of 1980s and developed into the modal transformation ultrasonic motor,one of the most representative motors. Though they develped quickly, the research history of longitudinal-torsional ultrasonic motors is shorter. So they are not ripe in theory and technology. Problems of theory, friction and wear, preloading spring performance and motor structure development will become the research emphasis in the future.关键词
纵扭超声电机/模态转换/预压力弹簧性能Key words
longitudinal and torsional hybrid type ultrasonic motors/ model transformation/ preloading spring performance分类
动力与电气工程引用本文复制引用
陶征,赵淳生..纵扭型超声电机的研发进展与现存问题[J].郑州轻工业学院学报（自然科学版）,2011,26(4):63-67,5.基金项目
国家自然科学基金项目(10874090) （10874090）
