STUDY ON THE TWO-STAGE AMPLITUDE AMPLIFICATION OF ULTRASONIC VIBRATION TURNING SYSTEM WITH SYMMETRY STRUCTURE  

作　　者：王立江 赵继 孟继安 

机构地区：[1]Department of Mechanical Engineering, Jilin University of Technology, Changchun 130025, PRC

出　　处：《Chinese Science Bulletin》1992年第5期428-431,共4页

基　　金：Project supported by the National Natural Science Foundation of China

摘　　要：The main purpose of the design of ultrasonic vibration turning system is to increase the vibration amplitudc of cutting tip. The increase of cutter nose amplitude is due to the horn of the vibration system. It has been found out that not only the amplification bar possesses the function of amplitude amplification (this is called one-stage amplitude amplification in

关 键 词：ULTRASONIC vibration TWO-STAGE AMPLITUDE AMPLIFICATION SYMMETRY STRUCTURE 

分 类 号：N[自然科学总论]