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dc.contributor.authorGiard, Vincent
dc.contributor.authorJeunet, Jully
dc.date.accessioned2010-01-11T10:19:57Z
dc.date.available2010-01-11T10:19:57Z
dc.date.issued2010
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/2861
dc.language.isoenen
dc.subjectUtility workersen
dc.subjectEconomic evaluationen
dc.subjectMixed-model assembly linesen
dc.subjectSequencingen
dc.subjectSpacing constraintsen
dc.subjectSequence-dependent setupsen
dc.subject.ddc658.5en
dc.subject.classificationjelM11en
dc.titleOptimal sequencing of mixed models with sequence-dependent setups and utility workers on an assembly lineen
dc.typeArticle accepté pour publication ou publié
dc.description.abstractenThis paper presents an integer programming formulation for the sequencing problem in mixed-model assembly lines where the number of temporarily hired utility workers and the number of sequence-dependent setups are to be optimized simultaneously through a cost function. The resultant model offers an operational way to implement the utility work needed to avoid line stoppages, unlike previous papers addressing the goal of smoothing the workload. The present research has an immediate application to the automotive industry, namely to the car-sequencing problem. Simulation results show that the proposed formulation leads to the optimum in a reasonable time for instances up to 15 items and to satisfactory feasible solutions for some of the larger problems we considered within a moderate time limit.en
dc.relation.isversionofjnlnameInternational Journal of Production Economics
dc.relation.isversionofjnlvol123
dc.relation.isversionofjnlissue2
dc.relation.isversionofjnldate2010-02
dc.relation.isversionofjnlpages290-300
dc.relation.isversionofdoihttp://dx.doi.org/10.1016/j.ijpe.2009.09.001en
dc.description.sponsorshipprivateouien
dc.relation.isversionofjnlpublisherElsevieren
dc.subject.ddclabelGestion de productionen


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