Use of mechanical models for the analysis of antivibration mounting

International Conference on Innovations and Prospects of Development of Mining Machinery and Electrical Engineering 2018

矿业工程;电工学

Alekseeva, L.B.^1

Saint-Petersburg Mining University, 21 Line, St. Petersburg

199106, Russia^1

关键词: Compact devices;    Dynamic compliance;    Elastic linkage;    Inertial vibration;    Mechanical model;    Rotary actuator;    Two-stage vibration isolations;    Vibration motor;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/194/2/022001/pdf
DOI  :  10.1088/1755-1315/194/2/022001

来源: IOP

【 摘 要 】

The paper considers a two-stage vibration isolation of rotary machines including rotor-frame elastic linkage. It proposes internal elastically inertial vibration protection inbuilt between a rotor and a frame. The method of dynamic compliance is used to define forces influencing the frame. The proposed vibration motor can be used for rotary actuators of compact devices. The main objective of the study is to increase the motor torque and durability.