Articles | Volume 15, issue 1
https://doi.org/10.5194/ms-15-111-2024
https://doi.org/10.5194/ms-15-111-2024
Research article
 | 
20 Feb 2024
Research article |  | 20 Feb 2024

Kinematic analysis and bearing capacity optimization of fully decoupled two-rotation mechanisms

Sen Wang, Xueyan Han, Haoran Li, Hongyu Xu, and Shihua Li

Related authors

Type synthesis approach for the 2R1T compliant parallel mechanism with a suitable constrained branch
Yajie Zhou, Shihua Li, Jing Sun, and Li Yi
Mech. Sci., 13, 67–78, https://doi.org/10.5194/ms-13-67-2022,https://doi.org/10.5194/ms-13-67-2022, 2022
Short summary
Synthesis method of two translational compliant mechanisms with redundant actuation
Shihua Li, Yajie Zhou, Yanxia Shan, Shuang Chen, and Jinhan Han
Mech. Sci., 12, 983–995, https://doi.org/10.5194/ms-12-983-2021,https://doi.org/10.5194/ms-12-983-2021, 2021
Short summary

Cited articles

Briot, S. and Bonev, I.: Pantopteron: a new fully decoupled 3-DOF translational parallel robot for pick-and-place applications, J. Mech. Robot., 1, 795–810, https://doi.org/10.1115/1.3046125, 2009. 
Cai, W. L., Xiong, T., and Yin, Z. P.: Type synthesis of a rotational decoupled leveling mechanism based on screw theory, China Mechanical Engineering, 23, 2213–2242​​​​​​​, https://doi.org/10.3969/j.issn.1004-132X.2012.18.015, 2012.​​​​​​​ 
Cao, Y., Zhou, R., Qin, Y. L., Ge, S. Y., and Ding, R.: Structural synthesis of fully-isotropic five degree-of-freedom hybrid kinematic mechanisms, J. Eng. Mech., 54, 29–37, https://doi.org/10.3901/JME.2018.05.029, 2018. 
Chen, H., Qin, Y. L., and Cao, Y.: Type synthesis of three-rotational and one-translational decoupling parallel mechanisms, China Mechanical Engineering, 27, 1243–1250, https://doi.org/10.3969/j.issn.1004-132X.2016.09.017, 2016. 
Gao, L. S.: Analysis of road simulation test system, Automotive Practical Technology, 9, 188–190, https://doi.org/10.16638/j.cnki.1671-7988.2016.09.063, 2016 (in Chinese). 
Download
Short summary
In order to meet the need for high accuracy in road spectrum reproduction of vehicle durability tests, this paper is based on analysis of factors affecting the accuracy of a test platform. The large load capacity and fully decoupled mechanism proposed in the research work of this paper can improve the road spectrum reproduction accuracy of the vehicle durability test platform and has good application prospects in the field of vehicle durability tests.
Share