ENGINEERING CHARACTERISTICS AND ITS MECHANISM EXPLANATION OF VIBRATORY SYNCHRONIZATION TRANSMISSION  

作　　者：XiongWanli WenBangchun DuanZhishan 

机构地区：[1]NationalResearchCenterforHighEfficiencyGrinding,HunanUniversity,Changsha410082,China [2]CollegeofMechanicalEngineering,NortheasternUniversity,Shenyang110004,China [3]CollegeofMechanicalEngineenng,Xi＇anUniversityofArchitecture＆Technology,Xi＇an710055.China

出　　处：《Chinese Journal of Mechanical Engineering》2004年第2期185-188,共4页中国机械工程学报（英文版）

基　　金：This project is supported by National Natural Science Foundation of China(No.50205008).

摘　　要：Vibratory synchronization transmission (VST) is a kind of special physicalphenomenon in inertia vibration mechanical systems. For an inertia vibration mechanical systemdriven by one pair of motors runs in step, even the power supply of one motor is cut off, the motorcan continue to keep rotating state under the vibration exciting of the machine body driven by onlyone other motor. And its rotating frequency will be the same as that of the other one. The transientprocess of this wonderful physical phenomenon has not been described quantitatively according tocurrent-existing mechanical models. On the basis of investigation of the engineering characteristicsof VST, a mechanical and electrical coupling mathematical model of a two-shaft inertia vibrationmachine is established. With this model, the transient process of VST is recurred quantitatively andsuccessfully, and a reasonable explanation is given.Vibratory synchronization transmission (VST) is a kind of special physicalphenomenon in inertia vibration mechanical systems. For an inertia vibration mechanical systemdriven by one pair of motors runs in step, even the power supply of one motor is cut off, the motorcan continue to keep rotating state under the vibration exciting of the machine body driven by onlyone other motor. And its rotating frequency will be the same as that of the other one. The transientprocess of this wonderful physical phenomenon has not been described quantitatively according tocurrent-existing mechanical models. On the basis of investigation of the engineering characteristicsof VST, a mechanical and electrical coupling mathematical model of a two-shaft inertia vibrationmachine is established. With this model, the transient process of VST is recurred quantitatively andsuccessfully, and a reasonable explanation is given.

关 键 词：SELF-SYNCHRONIZATION Vibratory synchronization transmission Mechanical andelectrical coupling 

分 类 号：TB53[理学—物理]