Dynamic lot sizing for a warm/cold process: Heuristics and insights

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dc.WoS.categoriesEngineering, Industrial; Engineering, Manufacturing; Operations Research & Management Scienceen_US
dc.authorid0000-0003-1603-6860en_US
dc.contributor.authorToy, Ayhan Özgür
dc.contributor.authorBerk, Emre
dc.date.accessioned2021-02-24T11:52:04Z
dc.date.available2021-02-24T11:52:04Z
dc.date.issued2013-09
dc.description.abstractWe consider the dynamic lot sizing problem for a warm/cold process where the process can be kept warm at a unit variable cost for the next period if more than a prespecified quantity has been produced. Exploiting the optimal production plan structures, we develop nine rule-based forward solution heuristics. Proposed heuristics are modified counterparts of the heuristics developed previously for the classical dynamic lot sizing problem. In a numerical study, we investigate the performance of the proposed heuristics and identify operating environment characteristics where each particular heuristic is the best or among the best. Moreover, for a warm/cold process setting, our numerical studies indicate that, when used on a rolling horizon basis, a heuristic may also perform better costwise than a solution obtained using a dynamic programming approach. (C) 2012 Elsevier B.V. All rights reserved.en_US
dc.fullTextLevelFull Texten_US
dc.identifier.doi10.1016/j.ijpe.2012.09.006
dc.identifier.issn1873-7579
dc.identifier.issn0925-5273
dc.identifier.scopus2-s2.0-84880919401en_US
dc.identifier.urihttps://hdl.handle.net/11411/3287
dc.identifier.urihttps://doi.org/10.1016/j.ijpe.2012.09.006
dc.identifier.wosWOS:000323470500006en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.issue1en_US
dc.language.isoenen_US
dc.nationalInternationalen_US
dc.numberofauthors2en_US
dc.pages53-66en_US
dc.publisherElsevier Science BVen_US
dc.relation.ispartofInternational Journal of Production Economicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectLot sizingen_US
dc.subjectWarm/cold processen_US
dc.subjectRolling horizonen_US
dc.subjectHeuristicsen_US
dc.titleDynamic lot sizing for a warm/cold process: Heuristics and insights
dc.typeArticle
dc.volume145en_US

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