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Workspace and Trajectory Analysis of the 3-RPR Planar Parallel Manipulators with Joint Clearance

  • Ankur Jaiswal*
  • , Sidhant Barai
  • , Abhishek Jha
  • , Darren Alton Dsouza
  • , Ankit Aggarwal
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

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.

Original languageEnglish
Title of host publicationRecent Advances in Machines, Mechanisms, Materials and Design - Select Proceedings of iNaCoMM 2023
EditorsRajana Suresh Kumar, Shubhashis Sanyal, P.M. Pathak
PublisherSpringer Science and Business Media Deutschland GmbH
Pages767-778
Number of pages12
ISBN (Print)9789819754229
DOIs
Publication statusPublished - 2024
Event6th International and 21st National Conference on Machines and Mechanisms, iNaCoMM 2023 - Raipur, India
Duration: 07-12-202309-12-2023

Publication series

NameLecture Notes in Mechanical Engineering
ISSN (Print)2195-4356
ISSN (Electronic)2195-4364

Conference

Conference6th International and 21st National Conference on Machines and Mechanisms, iNaCoMM 2023
Country/TerritoryIndia
CityRaipur
Period07-12-2309-12-23

All Science Journal Classification (ASJC) codes

  • Automotive Engineering
  • Aerospace Engineering
  • Mechanical Engineering
  • Fluid Flow and Transfer Processes

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