| contributor author | Zhou, Zhou;Gosselin, Clément | |
| date accessioned | 2023-04-06T12:56:58Z | |
| date available | 2023-04-06T12:56:58Z | |
| date copyright | 11/24/2022 12:00:00 AM | |
| date issued | 2022 | |
| identifier issn | 19424302 | |
| identifier other | jmr_15_5_051009.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4288816 | |
| description abstract | This paper introduces a novel compact threedegreeoffreedom (DOF) parallel robot that will be used as a leg of a 9DOF kinematically redundant parallel robot. First, the kinematic model of the robot is established based on geometric constraint conditions. Then, the inverse and forward kinematic problems are solved. The inverse problem is straightforward, while the forward problem can be solved analytically by three different approaches. Afterward, a singularity analysis is presented based on the Jacobian matrices derived from the kinematic model. The mathematical conditions for singularities are obtained and their geometric interpretation is given. Finally, the workspace of the robot is analyzed and is shown to correspond to a portion of a torus. The analysis reveals that the robot can have a singularityfree workspace of significant size relative to its footprint provided that some simple limitations are introduced at the design stage. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Analysis and Design of a Novel Compact ThreeDegreeofFreedom Parallel Robot | |
| type | Journal Paper | |
| journal volume | 15 | |
| journal issue | 5 | |
| journal title | Journal of Mechanisms and Robotics | |
| identifier doi | 10.1115/1.4055965 | |
| journal fristpage | 51009 | |
| journal lastpage | 5100910 | |
| page | 10 | |
| tree | Journal of Mechanisms and Robotics:;2022:;volume( 015 ):;issue: 005 | |
| contenttype | Fulltext | |
