FMEA英文教材

HPhilipsCFTAsiaPacificInnovation&IndustrialSupportCFT)FAILUREMODEandEFFECTSANALYSIS失效模式及其影响分析PhilipsCFTAsiaPacificInnovation&IndustrialSupportJAYTANHPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|2FMEACourseScheduleDay29.00Real-lifeP-FMEAexercise-con’tReview10.30Tea-break10.45D-FMEA12.00Lunch1.00OrganizationAspectofFMEA3.00Tea-break3.30MaturityGridDay19.00IntroductionIntrotoFMEAProcessFMEA10.30Tea-break10.45Process-FMEA(con’t)12.00Lunch1.00Real-lifeP-FMEAexercise3.30Tea-break3.45Real-lifeP-FMEAexercise-con’tHPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|31INTRODUCTIONTOFMEAHPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|4Car2:•NoMajorBreakdowns•非主要的破损•Fewfailures•很少的失效Car1:•FrequentBreakdowns•频繁地破损•Manyminorcomponentsfailures•许多的小部件失效Areliabilityprogram?Whynecessary?一个可靠性的计划？为什么必须？HPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|5CustomerSatisfaction－顾客满意Customersatisfactionmeans:Neverhavingtosayyou’resorry!顾客满意意味着：决不要说对不起！HPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|6QUALITYENGINEERINGTOOLSTOOLS1DesignReview27QCTools3New7QCTools4StatisticalProcessControl5DesignofExperiments6QualityFunctionDeployment7FailureModeandEffectsAnalysisAPPLICATIONDesignQualityAssuranceDataanalysis/Problem-solvingBusinessProcessMgt,QFPHoldingtheimprovementQualitybreakthroughsMeetingcustomerrequirementFool-proofDesign&processesHPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|7WhatisaFMEA?Astructured,disciplinedprocesstosystematicallyandcomprehensively,identifyanddocumentpotentialproblemsandweaknessesinadesignorprocesssothatdesignchangescanbemadeorothercorrectiveactionstakentopreventactualoccurrenceoffailure一个结构化和专业化的过程，它能系统和综合地找出并记录在设计和工艺过程中潜在的问题和缺点并由此作出设计改变或采取其它的改正措施以防止失效的实际发生HPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|8EffectofFMEAonProcessandDesignchangesDesignStartDevelopmentProductionReleaseProductionTimeNoofEngineeringChangesTraditionalapproachFMEAapproachHPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|9TYPESofFMEATYPEALIASESDESCRIPTIONProductDesignFMEA*Focusontheproductitself,reviewFMEAD-FMEAsystems,parts&componentsProcessProductionFMEA*Focusonthemanufacturingprocess,FMEAP-FMEArevieweachprocessstepApplicationDownstreamcustomer’s*Focusoncustomer’sprocessFMEAManufacturingFMEA*Primarilyinterestedincompatibilitybetweenyourproduct&customer’sprocessService*FocusonfieldserviceFMEA*Concernedwithreliability,productapplication,maintainabilityHPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|10ObjectiveofFMEAFailureMode&EffectAnalysis(FMEA)isusedtoimprove•productreliability(consideringusage,environment,lifetimeetc.)•qualityof(purchased)parts(incl.‘hidden’functionsofapart)•reproducibilityoftheproduct(reductionoffalloff&repairsinassembly)•reproducibilityoftheproductionprocess(handling,transportetc.)FocusontechnicalproblemsLinkwithMaturityGridandRiskManagement!HPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|11TypesofRisks•MarketRiskshavingtherightproductontherighttime•TechnicalRisksachievingtheproductspecquality,reproducibility•ProjectRisksprojectorganisation,teamaspects,resourcesMarketRisksTechnicalRisksProjectRisksPlanningSpecificationKnow-how,capacityHPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|12UseofFMEAA.ReliabilityEngineering-Reliabilityimprovements.B.ProducibilityAnalysis-Lessrepairsandscrapduringmanufacturing.-ImprovementoftheZero-HourQuality.C.ProductionProcessAnalysis-Lessrepairsandscrap.-Determinationofprocesscontrolpoints.-Processrelease.AandBduringdevelopmentphase.Cduringworkpreparationphase.HPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|13100:110:11:1PRODUCTDESIGNPROCESSDESIGNPRODUCTIONIMPROVEPRODUCTPAYBACKSLOWVISIBILITY/REWARDHIGHVISIBILITY/REWARDTIME500:1CONCEPTDESIGNQualityLeverHPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|14ReliabilityInvestigationbyMeansofFMEAPremises:ThenormalfunctioningoftheproductQuestion:Whatistheinfluenceof:use-timeandenvironmentoneachcomponentPossibilities:a.wear,b.rust,c.materialfatigue,d.contamination,e.deformationunderload(creep)f.ageing,g.processfailures.Whatistheeffectonproductfunctions?HPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|15ProducibilityAnalysisbyMeansofFMEAPremises:Measuringtoolis:egFOR/ppmActions:ActionsasoutcomeoftheProcessQualityControl(P.Q.C.)Analysis:Focusedonfailureswhicharemadeandnoticedduringtheproductionprocess.HPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|162PROCESSFMEAHPhilipsCFTAsiaPacificInnovation&IndustrialSupportCZB698-00-0006|2019年8月20日星期二|17FMEAfortheProductionProcessSubjectforAnalysis:-flowchartandscenariooftheproductionprocessFocusedon:-manipulationsoftheoperator-wrong(deviations)material-pro