一种机器人多轴腕力传感器弹性体有限元分析

The finite element analysis for elastic body of a robotic wrist force sensor

建立一种机器人腕力传感器弹性体的静、动特性的有限元计算模型，分析传感器弹性体在各种工况下的应力分布规律以及固有振动的频率和振型，为改进传感器的弹性体的设计，进行传感器结构的优化设计进行前期的准备。

Calculating model on static and dynamic characteristics of the elastic body of a robotic wrist force sensor is built with finite element method. The stress distribution pattern for various load case, natural frequencies and vibration shapes of the elastic body are analyzed. Therefore, it makes preparation for improving design and realizing optimization design of elastic body for the wrist force sensor.