TY - GEN
T1 - Workspace and Trajectory Analysis of the 3-RPR Planar Parallel Manipulators with Joint Clearance
AU - Jaiswal, Ankur
AU - Barai, Sidhant
AU - Jha, Abhishek
AU - Dsouza, Darren Alton
AU - Aggarwal, Ankit
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.
PY - 2024
Y1 - 2024
N2 - The parallel mechanisms are mostly used in industrial and robotics applications for achieving desired tasks. The performance of the mechanism depends upon the many parameters like link joint clearance and manufacturing defects. A new mathematical model is developed for the analysis of linear input (prismatic joint) mechanisms under the effects of joint clearance. This paper presents the loop closure equation used for estimating the mechanical/position error due to the effect of link tolerances. The results evaluate the position error using a mathematical approach. The results are validated by the CAD model approach. The demonstrated case is illustrated in this paper.
AB - The parallel mechanisms are mostly used in industrial and robotics applications for achieving desired tasks. The performance of the mechanism depends upon the many parameters like link joint clearance and manufacturing defects. A new mathematical model is developed for the analysis of linear input (prismatic joint) mechanisms under the effects of joint clearance. This paper presents the loop closure equation used for estimating the mechanical/position error due to the effect of link tolerances. The results evaluate the position error using a mathematical approach. The results are validated by the CAD model approach. The demonstrated case is illustrated in this paper.
UR - https://www.scopus.com/pages/publications/85207011532
UR - https://www.scopus.com/pages/publications/85207011532#tab=citedBy
U2 - 10.1007/978-981-97-5423-6_61
DO - 10.1007/978-981-97-5423-6_61
M3 - Conference contribution
AN - SCOPUS:85207011532
SN - 9789819754229
T3 - Lecture Notes in Mechanical Engineering
SP - 767
EP - 778
BT - Recent Advances in Machines, Mechanisms, Materials and Design - Select Proceedings of iNaCoMM 2023
A2 - Kumar, Rajana Suresh
A2 - Sanyal, Shubhashis
A2 - Pathak, P.M.
PB - Springer Science and Business Media Deutschland GmbH
T2 - 6th International and 21st National Conference on Machines and Mechanisms, iNaCoMM 2023
Y2 - 7 December 2023 through 9 December 2023
ER -