回转式超声振动减摩试验机构的研究  

The Study of Rotary Ultrasonic Vibration Anti friction Experimental Mechanism

作　　者：曾平[1] 李军[1] 程光明[1] 杨志刚[1] 

机构地区：[1]吉林工业大学

出　　处：《压电与声光》1998年第6期393-396,共4页Piezoelectrics & Acoustooptics

摘　　要：初步分析了超声振动与减摩作用的关系，设计并研制了回转式超声振动减摩试验机构，进行了试验，得出了试验机构在不同振动频率下，输入电压和系统摩擦力矩的关系，为进一步的研究奠定了基础。The relation between ultrasonic viibration and anti friction is analyzed preliminarily in this paper. A kind of rotary ultrasonic vibration anti friction experimental mechanism is designed and developed. With different frequencies, the relations between input volt and system frictional force moment of the experimental mechanism is are obtained by experiments. It lays the foundation for the further study.

关 键 词：超声振动 减摩 回转式 试验机构 

分 类 号：TB551[理学—物理] TH87[理学—声学]