Coupler-curve synthesis of a planar four-bar mechanism using NSGA-II. Badduri, J., Srivatsan, R., Kumar, G., & Bandyopadhyay, S. Volume 7673 LNCS , 2012.
abstract   bibtex   
This paper applies a genetic algorithm-based optimisation procedure, namely, NSGA-II, to the problem of synthesis of a four-bar mechanism. The internal parameters of are tuned using a Design of Experiments (DoE) procedure to enhance the quality of the final results. Constraints are handled through a penalty formulation. Further, a scaling function is introduced, which transforms the penalty terms in a manner that leads to faster convergence of the solutions. The theoretical developments are illustrated via applications to two well-studied problems in the domain of coupler-curve synthesis. A comparison of the results vis-a-vis existing ones shows that the proposed enhancements of the basic scheme of deliver promising improvements in terms of accuracy, and rate of convergence of the solutions. © 2012 Springer-Verlag.
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 title = {Coupler-curve synthesis of a planar four-bar mechanism using NSGA-II},
 type = {book},
 year = {2012},
 source = {Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)},
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 keywords = {Coupler-curve Synthesis,Design of Experiments,Genetic Algorithms,NSGA-II,Optimisation},
 volume = {7673 LNCS},
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 abstract = {This paper applies a genetic algorithm-based optimisation procedure, namely, NSGA-II, to the problem of synthesis of a four-bar mechanism. The internal parameters of are tuned using a Design of Experiments (DoE) procedure to enhance the quality of the final results. Constraints are handled through a penalty formulation. Further, a scaling function is introduced, which transforms the penalty terms in a manner that leads to faster convergence of the solutions. The theoretical developments are illustrated via applications to two well-studied problems in the domain of coupler-curve synthesis. A comparison of the results vis-a-vis existing ones shows that the proposed enhancements of the basic scheme of deliver promising improvements in terms of accuracy, and rate of convergence of the solutions. © 2012 Springer-Verlag.},
 bibtype = {book},
 author = {Badduri, J. and Srivatsan, R.A. and Kumar, G.S. and Bandyopadhyay, S.}
}

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