Quality control chart design under jidoka

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dc.citation.epage477en_US
dc.citation.issueNumber5en_US
dc.citation.spage465en_US
dc.citation.volumeNumber56en_US
dc.contributor.authorBerk, E.en_US
dc.contributor.authorToy, A. Ö.en_US
dc.date.accessioned2016-02-08T10:03:13Z
dc.date.available2016-02-08T10:03:13Z
dc.date.issued2009en_US
dc.departmentDepartment of Managementen_US
dc.description.abstractWe consider design of control charts in the presence of machine stoppages that are exogenously imposed (as under jidoka practices). Each stoppage creates an opportunity for inspection/repair at reduced cost. We first model a single machine facing opportunities arriving according to a Poisson process, develop the expressions for its operating characteristics and construct the optimization problem for economic design of a control chart. We, then, consider the multiple machine setting where individual machine stoppages may create inspection/repair opportunities for other machines. We develop exact expressions for the cases when all machines are either opportunity-takers or not. On the basis of an approximation for the all-taker case, we then propose an approximate model for the mixed case. In a numerical study, we examine the opportunity taking behavior of machines in both single and multiple machine settings and the impact of such practices on the design of an X̄ - Q C chart. Our findings indicate that incorporating inspection/repair opportunities into QC chart design may provide considerable cost savings.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T10:03:13Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2009en
dc.identifier.doi10.1002/nav.20357en_US
dc.identifier.issn0894-069X
dc.identifier.urihttp://hdl.handle.net/11693/22673
dc.language.isoEnglishen_US
dc.publisherJohn Wiley & Sons, Inc.en_US
dc.relation.isversionofhttp://dx.doi.org/10.1002/nav.20357en_US
dc.source.titleNaval Research Logisticsen_US
dc.subjectControl chart designen_US
dc.subjectJidoka process controlen_US
dc.subjectOpportunistic inspectionen_US
dc.subjectStatistical process controlen_US
dc.subjectApproximate modelen_US
dc.subjectC charten_US
dc.subjectControl chart designen_US
dc.subjectControl chartsen_US
dc.subjectCost savingen_US
dc.subjectEconomic designen_US
dc.subjectJidoka process controlen_US
dc.subjectMultiple machineen_US
dc.subjectNumerical studiesen_US
dc.subjectOperating characteristicsen_US
dc.subjectOpportunistic inspectionen_US
dc.subjectOptimization problemsen_US
dc.subjectPoisson processen_US
dc.subjectQuality control chartsen_US
dc.subjectReduced costen_US
dc.subjectSingle machinesen_US
dc.subjectFlowchartingen_US
dc.subjectMachine designen_US
dc.subjectPoisson distributionen_US
dc.subjectQuality assuranceen_US
dc.subjectQuality controlen_US
dc.subjectQuality function deploymenten_US
dc.subjectSurface treatmenten_US
dc.subjectTotal quality managementen_US
dc.subjectStatistical process controlen_US
dc.titleQuality control chart design under jidokaen_US
dc.typeArticleen_US

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