philipsfmeaenglish英文版-wenkub
2023-03-03 15:41:15 本頁(yè)面
【正文】 evelv Work right to left and check structure by asking “Why is this function included?”P(pán)roductFMEA – FunctionsDescriptionLevel 1DescriptionLevel 2Function Mode of Failure Effect Cause Action/SolutionResp.Front Button Tekst clear visible afterPQRtestMCMLPPotential failure ModesNo functionPartial function Failure Mode Type ExampleNot operationalNot all of function operatingFailure Modes: FrontbuttonNo function No tekst availablePartial function Tekst partial availableFunction: Tekst clear visible after 100x cleaning.Failure Mode Type ExampleProductFMEA – Modes of failureDescriptionLevel 1DescriptionLevel 2Function Mode of Failure Effect Cause Action/SolutionResp.Front Button Tekst clear visible after PQRtestTekst unreadableMCMLPEffects failureWhat are the effects of the failure relating to: another part the plete assembly the customer the enduser the governmental regulationsProductFMEA – Tabel of effectsFailureModeTekstunreadableFrontbuttonCompleteAssemblyDifficultto saleCustomerDissatisfiedEnduserDissatisfiedGovernmental regulationNoneAnotherpartNoneProductFMEA – Effects of failureDescriptionLevel 1DescriptionLevel 2Function Mode of Failure Effect Cause Action/SolutionResp.Front Button Tekst clear visible after PQRtestTekst unreadableMCMLPAssembly not possible to saleCustomerdissatisfiedSeverity (Weightfactor)What is the severity of the effects?Criteria: Severity of effect ClassEffectAccepted failure DNoneSafety failure SUnacceptable riskNonconforming with safetyCorrection is nescessary ARelative big riskCorrectie is remended Brisico Correctie is nuttig CRatingcriteria voor Severity (Weightfactor)Minimum risk Correctie is usefullFrontbutton/Tekst readable after PQRtestFailureModeTekst unreadableEffects Assembly: unsaleable (A)Customer: Dissatisfied (A).: None (D)ARating of Weightfactor– exampleSev.PartFunctionProductFMEA – WeightfactorDescriptionLevel 1DescriptionLevel 2Function Mode of Failure Effect Cause Action/SolutionResp.Front Button Tekst clear visible after PQRtestTekst unreadableMCMLPAssembly not possible to saleCustomerdissatisfiedAPotential Cause of Failure A weakness in the design with a failure mode as effect.Manufacturing misbuilds Due to design Deficiencies++Manufacturing misbuildsRobust Design++Use Fishbone DiagramCause of failureTekst unreadableInkt of poor qualityTekst on wrong locationCause of failure – “Why”ladderDe
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