文档介绍:*FailureModeandEffectAnalysis失效模式及其影响分析*。Summarizetheconcepts,definitions,、定义、应用的选择和其他工具的关联。PerformaFMEA执行一个FMEA。*FMEA:,orprioritization,sothemostlikelyfailuremodescanbeaddressed. ,并提供了一个排序或区分优先次序的系统,,theircauses,theirseverity,,,,自由讨论决定潜在失效的模式、原因、严重度及发生的可能性。在6S中,我们应用FMEA去了解失效的模式。我们主要感兴趣的是原因及发生的可能性。FMEAisalsoavaluabletoolformanagingtasksduringdefect/。FMEA*DefinitionofFMEA定义recognizeandevaluatethepotentialfailuremodesandcausesassociatedwiththedesigningandmanufacturingofanewproductorachangetoanexistingproduct. urring, 确定消除或减少潜在失效发生机会的行动documenttheprocess. 使过程形成文件FMEAisasystematicdesignevaluationprocedurewhosepurposeisto:是系统的设计评估程序*Failuretoperformadefinedfunction urringthatyoudon‘texpect,orwant 发生了你不希望或不想要的事情Wrongapplication 应用错误AFailureModeis...失效模式是……*FMEAUsebyBlack/Brown/GreenBeltsToidentifypotentialfailuremodesandratetheseverityoftheireffectsToidentifycriticalcharacteristicsandsignificantcharacteristicsTorankpotentialdesignandprocessdeficienciesTohelpallofusfocusoneliminatingproductandprocessconcernsandpreventproblemsfromrecurringReducetheproductdevelopmenttimingandcost*BackgroundDevelopedinearly60’sbyNASAto“fail-proof”’’s,’?SixSigmaisthecatalyst.*NASAusedFMEAtoidentifySinglePointFailuresonApolloproject(SPF