非原材料的第三方供应商选择与评估

上海交通大学硕士学位论文非原材料的第三方供应商选择与评估姓名：赵焱申请学位级别：硕士专业：物流工程指导教师：李树刚;邹德祥20080301-I-2090ABSTRACT-II-Third-partySupplierSelectionandEvaluationforIndirect-materialABSTRACTSince1990s,third-partysupplierhasbeenthetendencyofindustrialenterprise,especiallyfortheStandardizedmanagementofforeign-fundedenterprisesinpurchasingmanagementsThird-partysupplierhasitsspecificcharacteristicsofinvisibility,integrationandvalue.SuccessornotforThird-partysupplier,makingfulluseornotoutercomplementaritiesinpurchasing,willgreatlyaffecttheenterprisescompatibilityandprofitability.TheassessmenttotheThird-partysuppliersisanimportantmethodtoimprovethesupplychain.Thecompanyshouldthinkabouttheirpotentialpowerfornowandfuture,anditisveryimportanttosetupthesuitablesupplierevaluationindexsystemandscientificevaluationway.ToevaluateThird-partysupplierofin-directmaterialshouldbecomprehensive,normallyassessmentfactorsincludeleadtime,quality,technicalability,businessmanagement,serviceandcost,anduselinearscalemodeltorecord,finallydothecontrastandoptimizationchooseaccordingtothescoreofthesuppliers.Especiallyforthekeyfactors,itcouldbeusedsixsigmatodothesuppliermanagement,setuprelatedmodel,andanalysis.Suchasleadtime,coulduseSPC,controlcharttoanalysisandevaluatethisfactor,throughtheresulttofindtheproblemsontime,anddotheadjustmenttoprovent;forthequalityandprice,itcouldbeusedFMEAtofindallthefailureeffectsintheprocedure,andcategorytheeffectsaccordingtotheriskprioritynumber,thenresolveit.AlsowecouldusethesoftwareMINITABtodothestatisticsandcharts.ABSTRACT-III-Thethird-partyvendorssupplymorevalueandexperience,largeprocurementcostsavingsfortheenterprise.Throughtheimplementation,itprovedthattheusageofThird-partysupplierisbrandnewcooperationmodel,effectiveinimprovingthecompetitiveness.Keywords:Third-partysupplier,indirectmaterial,supplierchoose,supplierevaluation,Sixsigma,corecompetitiveedge2008515-1-1.1[1]-2-1.22080700015RyderWhirlpool57580205-3-[2]3000680%30001.3-4-,,,,,,,,-5-2.1[3]41)234)[6]1Fig.1Thestructuresofoutsourcing业务标抛弃业务业务业务关业务渗资设计业务标抛弃业务业务业务关业务渗资设计-6-Williamson1975Collis1991Reve1990Reve[4]2.22.2.1RonaldCoase1937[5]-7-1979-8-2.2.2[8]20036616~20%-9-2.31985[22]-10--11-IT2.4z[7]z2.5z-12-z20901990----[14]-13-2.6[20]-14--15-3.13.1.1[9]3.1.2z12345z1-16-23[10]3.1.3z3.1-17-2Fig.2Selectionfactorsofthird-partsuppliers[15]-18-z12345[15]3.23.2.1-19-[11]12343.2.292.4%69.7%123-20-453.2.333Fig.3Theflowchartofsettingtheindex1评标设标筛选认标筛选标结实践满评标设标筛选认标筛选标结实践满-21-23[18]43.33.3.1[13]-22-4Fig.4Thestructuresforevaluationindexofthird-partsupplier3.3.2„1-23-234ITIT„15¾-24-/*100%¾/*100%¾/*100%¾/*100%¾[17]Num/*100%2¾/*100%¾-25-/*100%¾/*100%¾/*100%3¾/¾/¾/¾-26-/¾/¾4¾¾/¾-27-/¾InternetSAP/*100%¾/[/2]¾/[/2]-28-5030804.14.1.1[19]4.1.21-29-23456ABCABC1996ActivityBasedCostingApproach-30-S7DEAnDMUDMUms8ANN2080ANNANN92070SattyWeber-31-4.24.2.16σ[24]-32-zzzzz6σ/SPCDOE/FMEAFTA//QFD/-33-4.2.2SPCSPCSPCStatisticalProcessControl[23]WalterShewhart1924[26]-34-RsCLUCLLCL5Fig.5Controllimits3σ[25]σσ1234567UCLLCLCL1234567UCLLCLCL-35-3σ99.7%0.3%100033.0930.2%100033σ0.3%3σ3σ61σABCCBAABC-36-6Fig.6Thereasonableinspectionsofcontrollingcharts-R-n9X-37-RRRR-RnkXX1X2X3….X=RR=XXss=√-RzzRzX1+X2+XnnXiX2n1-38-z±A2RD3D4A2D3D4n4.2.3FailureModeandEffectsAnalysisFMEAFMEA-39-FMEAFMEA————————/——————2“”FMEAFMEAFMEAO-40-SD32151101101Table1TheEvaluationindexoftheseverity1225%350%475%56789/101225%350%475%56789/10-41-2Table2TheEvaluationindexofthefrequency/3Table3TheEvaluationindexofthedetectionRPNOPRESRDDRRPNOPRESRDDR1/2/3/4/5/6/7/8/9/10//1/2/3/4/5/6/7/8/9/10//10.0101000/20.11000/30.51000/411000/521000/651000/7101000/8201000/9501000/101001000/10.0101000/20.11000/30.51000/411000/521000/651000/7101000/8201000/9501000/101001000/-42-RPNRPNRPNRPNRPNRPN[28]RiskPriorityNumber,RPNFMEA-43-4FMEATable4TheperformanceandanalystsheetofFMEAFMEAFMEAFMEA4.3MINITABMINITAB,MINITABMINITAB[29]4.3.1MINITABMINITAB-44-MINITABMINITABMINITABMINITABMINITABMINITABSPCDOE6SigmaMINITAB„„„„„„„SPCStatisticalProcessControl„DOEDesignofExperiments„„„MINITABMINITAB-45-7MINITABFig.7OperatingwindowofMINITAB„„„„„15MINITAB-46-8MINITABFig.8VariablelistofMINITAB4.3.2MINITABMINITAB9MINITABFig.9OpenofMINITAB-47-10MINITABFig.10MINITABDatabaseÆÆ11MINITABFig.11DescriptiveStatisticsofMINITAB-48-MINITAB3UCL3LCLÆÆÆXbar12XbarFig.11XbarcontrollingchartXbar13XbarFig.13XbarchartofleadingtimeÆÆÆR-49-14RFig.14RchartofleadingtimeXbarRMINITAB-50-5.12004712004101--LANXESSlancersuccess5.2-51-[12]95ERP3-52-Aj=αjPj,(i=1,2,…,k;j=1,2,…,n)AαPijnj=1-53-[21]nn1n15.3SPC-54-5Table5Thesheetofleadtimeformechanicalthird-partysupplierSubnum1234567891011312121301212262242263522331233241043165000534023132612.22.21.83.222.4322.22R44442543655005RR=X=R2.34.1A2D3D4d2d3[27]33A2===0.577D4=1+3d3/d2=1+30.864/2.326=2.114D3=13d3/d2=130.864/2.326=(0)0R1+R2++R1010X1+X2++X1010nd252.326-55-6Table6Theconstantsheetn2345678910d21.1231.6932.0592.3262.5342.7042.8472.973.079d30.8530.8880.880.8640.8480.8330.820.8080.797*7,LCLR.UCLR=D4R2.1144.18.6674LCLR=D3R0UCLX=+A2R=2.30.5774.14.6657LCLX=A2R=2.3-0.5774.10.0657RUCLRLCLRUCLXL