搜索
12017161003.42DMAICD:,M:,A:,IC345267891Pareto80%20%/233I-MRX-RX-Spnpuc45M1E45muda612CL3UCLLCL537GB/T4091-200112936414532B654C715C88C869CpCpk1Cp66pUSLLSLTC2Cpkmin,33min(,)pkpuplUSLLSLCCC10sniinxxs12)1/()(niinxx12/)(ixxn7B(11010)1.2.63.43.4.(Z)/DPMO5000005.DMAIC6.67.FTYFTY1=99%FTY2=97%FTY3=96%92%8.89.QFD10.Pareto80%20%11.12.13./14.10010Poisson40.4Poisson15.16.GageR&R10%GageR&R10%~30%GageR&R30%17.:GageR&R18.919.20.:1)12)3)P0.0521.7525,50%922.=/=/=/23._t__t____24.YXLogistic25.S26.GLMX,sXY27.P0.05RXYP0.05R__XX__P0.0510RP0.05R28.DOE29.DOE___X30.:31.FMEARPN__120__32.SPC:33.____34.UCL=+3CL=LCL=-335.3810612036.211(12020)1.(B)A:B:C:D:2.DMAICCABCD12E3.DMAICAABCDE4.DABCD5.DABCD6.CABC13D7.DABCD8.BABCD9.(A)10.FMEA3(C)WongdirectionWongtenmateminalbeakOthes27553264.311.911.97.14.864.376.288.195.2100.0010203040020406080100DefectCountPercentCum%PercentCountParetoChartforDefectABC18141042.933.323.842.976.2100.0010203040020406080100DefectCountPercentCum%PercentCountParetoChartforShift2134141010833.323.823.819.033.357.181.0100.0010203040020406080100DefectCountPercentCum%PercentCountParetoChartforlineP01P02241857.142.957.1100.0010203040020406080100DefectCountPercentCum%PercentCountParetoChartforpartno.A14abcd11.6(B)A304B:34C233D012.3.4ppmDab-1.5c+1.5d1.513.2500255020RTYBa90%b95%c99%d97.5%14.2%3%5%RTY=Da0.969b0.097c0.699d0.9031515.DMAICDA:B:C:D:16.AA.B.C.D.17.6sigmaDPMO4sigmaAA:1800,B:27,C:60,D:2000018.(D)a)b)c)d)A:aB:bcC:abdD:19.:BA.16B.YYC.YD.X20.303230BA.B.1010C.,D.21.3018Repeatability3Reproducibility4/:CA./(R&R%)B./(R&R%)C./(R&R%)D./(R&R%),1722.AAB23.BA.ParetoB.C.QFDD.24.DMAIC()Babcd25.,CpCpkDA:Cp,CpkB:CpCpkC:CpCpkD:26.100(D)18A:B:C:D:27.X(6)#11.4950.004#21.5020.006#31.5000.012#41.4980.0121.5000.01Ba#1b#2c#3d#428.XsBA:B:C:GAGER&RD:29.1000101632DPMOBA:0.0032B:3200C:32000D:160030.BAO5B1CO8D0231.AB19CA:1-SampleZB:1-SampletC:2SampletD:2Proportions32.GLMYXAABCD33.DOE32BA32B23C33D2234.205Flatness152C20A.B.C.21D.35.(B)ABCD36.(A)ABCD37.3(D)AB9C6D738.(A)ABCD39.CAI-MRBXbarRCCDI-MRXbarR40.22810ATwo-sampleTforstrength_Aftervsstrength_BeforeNMeanStDevSEMeanstrength_After10531.459.843.1strength_Before8522.445.882.1Difference=mu(strength_After)-mu(strength_Before)Estimatefordifference:9.0125095%lowerboundfordifference:2.10405T-Testofdifference=0(vs):T-Value=2.28P-Value=230.018DF=16A.B.C.D.41.AB(5%)P0.0019,BA:ABB:ABC:AB0.0019D:PAB42.TDA:B:C:D:43.COne-wayANOVA:versusSourceDFSSMSFP26.8223.41129.400.000Error273.1330.116Total299.954S=0.3406R-Sq=68.53%R-Sq(adj)=66.20%24A:B:C:D:44.YX1X2YX1X2ANOVABA.B.C.D.45.AB25(A)A:B:TC:T46.CA:25B:C:D:47.,BA:TB:TC:FD:48.YX1X2:Y=2.1X1+2.3X2DA:X1YX2YB:X1YX2YC:X2YX1YD:X1X2Y49.AA:XYB:XYC:XYD:XY50.,BA:5B:26C:D:51.100~200,DA:uB:npC:cD:p52.(QFD),(A)A:B:C:D:53.(QFD,QualityFunctionDeployment)(C)A:B:C:D:54.BA:B:C:55.25002540DPMO(C)A:25/500*1000000B:25/500*100%27C:D:56.(A)A:B:57.Zshift=3.64Zst=5.09(B)A:B:C:D:58.X-RBA.XRB.RXC.XRD.59.2.3V58400X2.3VX=258XBA.X20020B.X20010C.X18022028D.X19021060.DA.1/3B.1/6C.1/7D.2/761.(D)abCpk2cCpk0.5d.62.DapbnpccdRX63.(B)A:B:(210201)1.6(ABC)ABCDEF2.__ABCDE__()29abcdef.3.(ABDEF)ABCDEF4.SIPOC(CD)ABCDEF5.(CE)ABCDEF6.(ADEF)ABCDEF7.ABCDABCD8.(ABC)30ABDMAICPDCACD(QCC)ISO90019.ABDabcd10.CDabFMEAcde.11.r=0XYAabcd12.(ABC)A.B.C.D.3113.FMEA(ABCD)A.B.C.D.14.ABCA:B:C:D:15.(A)A.B.C.D.Variation16.,(Poka-Yoke)BDA:,,B:WordWordC:D:17.(ABCD)32A.B.C.D.1.MSA()FTY=/P(d)=/orP(d)=1-FTYZMSA()DPU=/FTY=dpueP(d)=1-FTYZGageR&RtotaldP)(=LSLdP)(+USLdP)(Z2.ExcelABC1231231231OKOKOKBADBADBADOKOKOK2OKOKOKOKOKOKOKOKOK3OKOKOKOKBADOKOKOKOK4OKOKOKOKOKBADBADBADOK5OKOKOKOKOKOKOKOKOK6OKOKOKOKOKOKOKOKOK7OKOKOKOKBADOKOKBADOK8OKOKOKOKOKOKBADBADOK9OKOKOKOKOKOKOKOKOK3310OKOKOKOKOKOKOKOKOK11OKOKOKOKOKOKOKOKOKA=11/11=100%B=8/11=73%C=8/11=73%=27/33=82%=6/11=55%=282.0+255.0=98%30%3.823025326525026224223828016.1952415.14926262.2857229.51251.550252.5262.316.22s15.1323540ZUSL=275LSL=195Mean=252.5STDev=16.2LSLZ=(252.5-195)/16.2=3.55USLZ=(275-252.5)/16.2=1.3934LSLdP)(=0.000193USLdP)(=0.08totaldP)(=LSLdP)(+USLdP)(=0.080193benchZ=1.4280260240220200LSLUSLLSL195Target*USL275SampleMean252.5SampleN8StDev(Within)16.2107StDev(Overall)16.7821ProcessDataZ.Bench1.39Z.LSL3.55Z.USL1.39Cpk0.46Z.Bench1.34Z.LSL3.43Z.USL1.34Ppk0.45Cpm*OverallCapabilityPotential(Within)CapabilityPPMLSL0.00PPMUSL125000.00PPMTotal125000.00ObservedPerformancePPMLSL194.80PPMUSL82573.28PPMTotal82768.08Exp.WithinPerformancePPMLSL305.97PPMUSL90006.63PPMTotal90312.59Exp.OverallPerformanceWithinOverallProcessCapabilityofC24.DMAICCTQXsXsXs;XYYY5./2005SM3003510SM300182600/SM3006.1(,H0,,H1,H0,)WAH1WH1WH1WCW=0.05(P227p1-a)2331.ZtW2.P227p3.1-a4At-----t--------------------377.=1502616375%=1600H0=1600H11600Z=0.05nXZ/C=96.1WZ=2615016001637=1.26H0=16008.N(,1)100=5.32:H0:=5(=0.05)H0:=5H1:5Z=0.05nXZ/C=96.1WZ=1001532.5=3.2H0H0:=51.R&RExcel1X38R&R-SSMSFP91.416000.15733356.07920.00010.036000.03600012.83170.006*90.025250.0028061.72650.148200.032500.001625391.50975Alpha=0.25R&RR&R0.00387509.120.00162503.820.00225005.290.00165973.90*0.00059031.390.038631990.880.0425069100.00=1%%(SD)(5.15*