[经管营销]六西格玛应用实例

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1、Content(Awareness)1)SixSigmaMethodologya)D.M.A.I.CDefineMeasureAnalyzeImproveControlb)ProjectReviewonD.M.A.I.C6ProjectfromMachine-shopProjectfromCleanroomOptimizedProcess30-5010-154-8KeyProcessInputVariables(KPIVs)8-10KPIVsCriticalKPIVs3-6KeyLeverageKPIVsInputsVariables

2、ProcessMapMulti-VariChartsCorrelations,Hypothesistest;DesignOfExperiments,ResponseSurfaceMethodsCause&EffectMatricesGageRepeatability&Reproducibility,ProcessCapabilityT-Test,ANOVA,MultipleRegressionQualitySystems,SPC;MeasureAnalyzeImproveControlAverage,RangeControlCharts

3、FailureModeEffectAnalysisSixSigmaMethodologyDefineProblemStatement,Baselinestudy6ProjectExplorationProcessFlowDiagramC&EMatrix,ProcessFMEA,FishboneDiagramsDataCollectionSystemMeasurementSystemAnalysisAttribute/VariableGageStudiesCapabilityAssessment(oneachY-Response)Cp,

4、Cpk,Pp,Ppk,DPU.Graphical&StatisticalToolsProjectSummaryConclusionsIssuesMeasurePhase6ProcessDataAnalysisGraphicalAnalysis(histograms,boxplots,trend/controlcharts,etc.)Multi-VariStudiesTestsofsignificance(Means,Standarddeviations,proportions)DOEPlanningSheetUpdateProcess

5、FMEAProjectSummaryConclusionsIssuesAnalyzePhase6ImprovePhaseDesignofExperimentsDOEPlanningSheet(Doe.doc)FactorialExperimentsRSM(ResponseSurfaceMethodology)UpdatedFMEAProjectSummaryConclusionsIssues6ControlPhasePlanforMonitoringY’s(Response)PlanforControllingX’s(Process

6、)Sustainingthegain:UpdatedFMEAProcessControlPlanActionPlanProjectsummary:ConclusionsIssues6ProjectTitle:OptimizationofCheetahX15-TopSwagingStopPinProjectTitle:SixSigmaProjectTampoiCleanroomChampion:KevinLimProjectTeamMembers:a)Engineering-Aozzudin(TeamLeader)b)Quality-N

7、izam,MKLaic)Production-Afidahd)Finance-Rohayatie)BB-GSLim/LLLimProjectTeamDefinePhaseProjectDefinedProjectDescriptionProblemStatement:ThepresenthighrejectionofCX15TopSwagingStopPinisaffectingtheproductionyieldperformance,resultinginunnecessaryscraps.Past7weeks’data(WW44~

8、WW50)showrejectionraterangesfrom0.2%to15.4%inWW50.Goal/ObjectiveStatement:Tostudy&optimizeswagingstoppi