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发表于 2014-1-9 10:41:28
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Twotypesofsysteminterfacematrixareintroducedinthissection.
•TypeA–Itwasintroducedinthepreviouseditionofthishandbook.
DataareenteredandorganizedsymmetricallyinanMSExcel
spreadsheet.Therefore,thedatadonotindicatethedirectionofthe
interfaces.Refertotheexampleonthefollowingpage.
•TypeB–Itwasintroducedrecently.Itisgeneratedfromthe
softwarecalledSystemInterfaceAnalyzer(SIA).Dataareentered
andorganizedinanMSAccessDatabase.Asysteminterface
matrixcanbegeneratedautomaticallyfromSIA.
TheexampleonthefollowingpageshowsaTypeAinterfacematrix
whichidentifiesandquantifiesthestrengthofsysteminteractionsby:
•Showingwhethertherelationshipisnecessaryoradverse
•Identifyingthetypeofrelationship(spatialrelationship,energy
transfer,informationexchange,andmaterialexchange.)
Itisstronglyrecommendedtodocumentthedetails,whicharethe
evidencefortheinterfaceratings,andithelpsincommunication.
Visitthefollowingwebsiteformoreinformationoncreatinganinterface
matrixfromusingtheMS-Exceltemplate:
http://www.quality.ford.com/cpar/fmea/ |
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