Articles | Volume 6, issue 1
https://doi.org/10.5194/ms-6-9-2015
https://doi.org/10.5194/ms-6-9-2015
Research article
 | 
26 Feb 2015
Research article |  | 26 Feb 2015

On the positioning error of a 2-DOF spherical parallel wrist with flexible links and joints – an FEM approach

G. Palmieri

Viewed

Total article views: 1,672 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
869 705 98 1,672 96 92
  • HTML: 869
  • PDF: 705
  • XML: 98
  • Total: 1,672
  • BibTeX: 96
  • EndNote: 92
Views and downloads (calculated since 26 Feb 2015)
Cumulative views and downloads (calculated since 26 Feb 2015)

Cited

Latest update: 13 Dec 2024
Download
Short summary
This paper deals with an elasto-static analysis of a 2-DOF spherical parallel wrist where the links and the joints are considered flexible. An FEM approach is used to analyze the problem in a series of configurations of the wrist. The results are elaborated in order to obtain continuous maps of the positioning and orientation errors over the workspace of the machine.