Two-Phase Approach to the Nesting problem with continuous rotations

dc.contributor.author Pedro Filipe Rocha en
dc.contributor.author Rui Pedro Rodrigues en
dc.contributor.author António Miguel Gomes en
dc.contributor.author Toledo,FMB en
dc.contributor.author Andretta,M en
dc.date.accessioned 2018-01-17T18:34:51Z
dc.date.available 2018-01-17T18:34:51Z
dc.date.issued 2015 en
dc.description.abstract This paper presents an approaches. that assists in producing highly compacted Nesting layouts with irregular pieces using free rotations. This approach consists in the selection and compaction of big pieces in a first phase, while in a second phase, places the remaining small pieces between the big pieces, compacting all of them. The effect of several parameters are analyzed, such as minimum length to be achieved in the first phase, attraction of the pieces to the edges of the container, attraction between each pair of pieces, among others. This approach can provide good compaction results, while improving computational cost in some cases, which cart allow to tackle real world problems more effectively mkt efficiently. en
dc.identifier.uri http://repositorio.inesctec.pt/handle/123456789/6810
dc.identifier.uri http://dx.doi.org/10.1016/j.ifacol.2015.06.131 en
dc.language eng en
dc.relation 5579 en
dc.relation 5336 en
dc.relation 1249 en
dc.rights info:eu-repo/semantics/embargoedAccess en
dc.title Two-Phase Approach to the Nesting problem with continuous rotations en
dc.type conferenceObject en
dc.type Publication en
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