Balancing straight and U-shaped assembly lines with resource dependent task times

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dc.contributor.authorKara, Yakup
dc.contributor.authorOzguven, Cemal
dc.contributor.authorYalcin, Nese
dc.contributor.authorAtasagun, Yakup
dc.date.accessioned2020-03-26T18:13:50Z
dc.date.available2020-03-26T18:13:50Z
dc.date.issued2011
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe basic assumption of assembly line balancing is that every task's time is fixed. However, in practice, different processing alternatives may be available to process a task with different times. The problem in this case is to assign tasks and resources to work stations that minimise total cost and so-called resource dependent assembly line balancing (RDALB) in the literature. This study proposes a new integer programming formulation for RDALB. This formulation is then modified to develop a formulation for RDULB problem in U-shaped assembly lines. To the best knowledge of the authors, this study is the first RDULB study and the developed formulation is the first RDULB formulation. The proposed formulations are illustrated and validated using several examples. An experimental analysis is also conducted to examine the percent improvement in total cost when the line layout is switched into the U-shaped from the straight line shape. Experimental results show that an improvement in total operating cost is obtained when the straight line is switched into the U-shaped line configuration. Results also show that percentage improvement in total operating cost is significantly greater for problem instances having a large number of tasks and having greater values for the strength of the precedence relationships among tasks.en_US
dc.identifier.doi10.1080/00207543.2010.535039en_US
dc.identifier.endpage6405en_US
dc.identifier.issn0020-7543en_US
dc.identifier.issn1366-588Xen_US
dc.identifier.issue21en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage6387en_US
dc.identifier.urihttps://dx.doi.org/10.1080/00207543.2010.535039
dc.identifier.urihttps://hdl.handle.net/20.500.12395/26184
dc.identifier.volume49en_US
dc.identifier.wosWOS:000299896300007en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTAYLOR & FRANCIS LTDen_US
dc.relation.ispartofINTERNATIONAL JOURNAL OF PRODUCTION RESEARCHen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectassembly line balancingen_US
dc.subjectU-linesen_US
dc.subjectinteger programmingen_US
dc.subjectresource dependent task timesen_US
dc.subjectprocessing alternativesen_US
dc.titleBalancing straight and U-shaped assembly lines with resource dependent task timesen_US
dc.typeArticleen_US

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