Kinematic Performance Analysis and Scale Optimization of a Fully Symmetric 4-URU Parallel Mechanism

Kinematic Performance Analysis and Scale Optimization of a Fully Symmetric 4-URU Parallel Mechanism

A fully symmetric 4-URU parallel mechanism with 3T1R motion is studied. Based on the screw theory, the degree of freedom of the mechanism is verified, the mathematical model of the positive and negative solution of the mechanism position is established, and the singular configuration of the mechanis...

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Bibliographic Details
Main Authors: Yong Liu, Yong Xu, Lü Yeping, Wei Song
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2019-07-01
Series:Jixie chuandong
Subjects:
3T1R motion
Kinematic performance
Scale optimization
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2019.07.007

Internet

http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2019.07.007

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