Multi-objective optimization of electrical discharge machining parameters using particle swarm optimization

dc.contributor.authorLuis Pérez, Carmelo Javier
dc.contributor.departmentIngenieríaes_ES
dc.contributor.departmentIngeniaritzaeu
dc.contributor.funderUniversidad Pública de Navarra / Nafarroako Unibertsitate Publikoaes
dc.date.accessioned2024-03-04T18:00:41Z
dc.date.available2024-03-04T18:00:41Z
dc.date.issued2024-01-22
dc.date.updated2024-03-04T17:48:59Z
dc.description.abstractThis manuscript presents an efficient multi-objective optimization method based on using particle swarm optimization together with a desirability function that can be applied where the response variables may have an opposite behavior and where the range of variation of the independent variables as well as those of the responses are subjected to constraints, which has a great deal of industrial interest. For example, maintaining roughness and dimensional tolerances within a tolerance range is determined by the design requirements of the manufactured parts (shape errors, microgeometry errors, etc.) and these requirements must be met in the manufacture of parts. It is demonstrated that it is possible to obtain optimal results in the ranges of variation considered for the independent variables, with regard to those obtained by experimentation. Similarly, models based on Adaptive Network-based Fuzzy Inference Systems are used to solve the problem that may arise from the inadequate fitting of the regression models. Thus, thanks to this present study a fast and efficient method is available for the multiple-optimization of response variables, subject to constraints on both response and independent variables, which are obtained from experiments and modelled by means of soft computing techniques. Furthermore, it is also demonstrated that it is possible to obtain technology tables for various manufacturing processes, which is of great interest from a technological point of view so as to obtain the most suitable processing conditions.en
dc.description.sponsorshipOpen access funding provided by Universidad Pública de Navarra.en
dc.format.mimetypeapplication/pdfen
dc.identifier.citationLuis-Pérez, C. J. (2024). Multi-objective optimization of electrical discharge machining parameters using particle swarm optimization. Applied Soft Computing, 153, 111300. https://doi.org/10.1016/j.asoc.2024.111300en
dc.identifier.doi10.1016/j.asoc.2024.111300
dc.identifier.doidataset10.24433/CO.2209714.v1
dc.identifier.issn1568-4946
dc.identifier.urihttps://academica-e.unavarra.es/handle/2454/47669
dc.language.isoengen
dc.publisherElsevieren
dc.relation.ispartofApplied Soft Computing 153, 2024, 111300en
dc.relation.publisherversionhttps://doi.org/10.1016/j.asoc.2024.111300
dc.rights© 2024 The Author(s). This is an open access article under the CC BY-NC-ND license.en
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectMulti-objective optimizationen
dc.subjectManufacturingen
dc.subjectFuzzy modelingen
dc.subjectPSOen
dc.subjectANFISen
dc.titleMulti-objective optimization of electrical discharge machining parameters using particle swarm optimizationen
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/publishedVersion
dspace.entity.typePublication
relation.isAuthorOfPublicationf3b1f886-f01b-4881-9dbc-709b62a3f866
relation.isAuthorOfPublication.latestForDiscoveryf3b1f886-f01b-4881-9dbc-709b62a3f866

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This code allows a multi-objective optimization method that can be applied where the response variables may have an opposite behavior and where the range of variation of the independent variables as well as those of the responses are subjected to constraints. It is based on using particle swarm optimization together with a desirability function and a method to handle the constraints.
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