Synthesis and optimization of four bar mechanism with six design parameters

Ankur Jaiswal, H. P. Jawale

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

2 Citations (Scopus)

Abstract

Function generation is synthesis of mechanism for specific task, involves complexity for specially synthesis above five precision of coupler points. Thus pertains to large structural error. The methodology for arriving to better precision solution is to use the optimization technique. Work presented herein considers methods of optimization of structural error in closed kinematic chain with single degree of freedom, for generating functions like log(x), ex, tan(x), sin(x) with five precision points. The equation in Freudenstein-Chebyshev method is used to develop five point synthesis of mechanism. The extended formulation is proposed and results are obtained to verify existing results in literature. Optimization of structural error is carried out using least square approach. Comparative structural error analysis is presented on optimized error through least square method and extended Freudenstein-Chebyshev method.

Original languageEnglish
Title of host publicationAdvances in Mechanical Design, Materials and Manufacture
Subtitle of host publicationProceedings of the 1st International Conference on Design, Materials and Manufacture, ICDEM 2018
EditorsG. C. Mohan Kumar
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735416383
DOIs
Publication statusPublished - 20-04-2018
Event1st International Conference on Design, Materials and Manufacture, ICDEM 2018 - Karnataka, India
Duration: 29-01-201831-01-2018

Publication series

NameAIP Conference Proceedings
Volume1943
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference1st International Conference on Design, Materials and Manufacture, ICDEM 2018
Country/TerritoryIndia
CityKarnataka
Period29-01-1831-01-18

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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