Design and Simulation of a Compliant Mechanism Based on Crossed Curved Beam

2019 International Conference on Advanced Electronic Materials, Computers and Materials Engineering

无线电电子学;计算机科学;材料科学

Lin, Sheng^1 ; Wang, Xinning^1

School of Mechanical Engineering, Dalian Jiaotong University, Dalian, Liaoning Province

116028, China^1

关键词: Curved beams;    Design and simulation;    Statics and dynamics;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/563/4/042054/pdf
DOI  :  10.1088/1757-899X/563/4/042054

来源: IOP

【 摘 要 】

A compliant mechanism based on the crossed curved beam is proposed. The working principle of the mechanism is induced. The finite element method is utilized to analyse the statics and dynamics of the compliant mechanism. Results show that the compliant element of the crossed curved beam has higher bearing capacity. The six-order natural frequencies and vibration types of the compliant mechanism are obtained. The vibration types are in accordance with the degrees of freedom.