On the positioning error of a 2-DOF spherical parallel wrist with flexible links and joints – an FEM approach
This paper deals with an elasto-static analysis of a 2-DOF (degrees of freedom) spherical parallel wrist where the links and the joints are considered flexible. Theoretically, the mobile platform of the wrist rotates around a fixed point which is the intersection of all the joint axes. However, if t...
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| Format: | Article |
| Language: | English |
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Copernicus Publications
2015-02-01
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| Series: | Mechanical Sciences |
| Online Access: | http://www.mech-sci.net/6/9/2015/ms-6-9-2015.pdf |