Show simple item record  

dc.contributor.authorLuo, Hao
dc.contributor.authorZhang, Abraham
dc.contributor.authorHuang, George Q.
dc.date.accessioned2013-11-07T03:25:48Z
dc.date.available2013-11-07T03:25:48Z
dc.date.copyright2013-04-12
dc.date.issued2013
dc.identifier.citationLuo, H., Zhang, A., Huang, G. Q. (2013). Active scheduling for hybrid flowshop with family setup time and inconsistent family formation. Journal of Intelligent Manufacturing, published online ion 12 April 2013.en_NZ
dc.identifier.urihttps://hdl.handle.net/10289/8152
dc.description.abstractThis research is motivated by a real-life hybrid flowshop scheduling problem where jobs are organized in families according to their machine settings and tools. This type of problem is common in the production process of standard metal components. The problem is complicated by the requirement of family setup time when a machine changes from processing one job family to another and the formation of job families varies in different stages. This problem has been previously solved with a non-delay scheduling heuristic in which no machine is kept idle. This research illustrates that inserting intentional idle time into a non-delay schedule can further reduce the total setup time as well as makespan. With the inserted idle time, the non-delay schedules are extended to active schedules. This paper presents a mechanism to determine the locations and lengths of intentional idle times in the efficient active schedules. Four active scheduling approaches are developed by integrating two types of waiting factor operators into two non-delay approaches. Computational experiments have been conducted to compare the proposed active scheduling approaches in terms of effectiveness and efficiency. The results have shown that the proposed active scheduling approaches are superior to non-delay scheduling. The analysis of variance has been applied on the factors related to scheduling environment, problem size and scheduling approach. The analysis has identified factors that are most influential on the scheduling result.en_NZ
dc.language.isoenen_NZ
dc.publisherSpringeren_NZ
dc.relation.ispartofJournal of Intelligent Manufacturing
dc.relation.urihttp://link.springer.com/article/10.1007%2Fs10845-013-0771-9en_NZ
dc.subjecthybrid flowshop schedulingen_NZ
dc.subjectfamily setup timeen_NZ
dc.subjectinconsistent family formationen_NZ
dc.subjectactive scheduleen_NZ
dc.subjectnon-delay scheduleen_NZ
dc.titleActive scheduling for hybrid flowshop with family setup time and inconsistent family formationen_NZ
dc.typeJournal Articleen_NZ
dc.identifier.doi10.1007/s10845-013-0771-9en_NZ
dc.relation.isPartOfJournal of Intelligent Manufacturingen_NZ
pubs.begin-page169en_NZ
pubs.elements-id38702
pubs.end-page187en_NZ
pubs.issue1en_NZ
pubs.volume26en_NZ


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record