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Pro/ENGINEER,(,116036):Pro/ENGINEERPro/ENGINEER,Windows,,:Pro/ENGINEER;;;;:TP273:A,,,,,Pro/ENGINEER,Windows,1Pro/ENGINEER,:(),121,8,,Pro/ENGINEER,(2),,2Pro/ENGINEERPro/ENGINEER(Assembly)(Down2TopModeling)(Top2DownModeling)2,,,,,,,,,[2].CAD/CAM[D].:,20031[3],,.CAD/CAPP/CAMMRP[J].,2001,29(2):17921841[4],.PDMCIMS[J].,2002,19(6):352381[5],,.CMSPDMERP[J].,2006(3):21622181[6],.C3P[J].,2004,33(9):10121051:(19872),,:20083189120085,(Down2TopModeling),,(3)(AddExisting),(Mate),,(4)343Pro/ENGINEER,,,,,,[][1],.[M].:,20041[2].Pro/ENGINEERWildfire2.0[M].:,20061:(19742),,,:2007824,(),PDM/CAPP,,,1959,,CKCKQHMMKXKSLZVWC,,XTPDM/XTCAPP,,,,PDM/CAPP,XTPDM/XTCAPP,,,,,XTPDM/XTCAPP,,,,0220085NewTechnology&NewProcessISSN100325311May2008No.5SerialNo.245Contents&AbstractsBuildingCustomizedTemplateforEngineeringDrawinginSolidWorksWANGWeibing1,YANGQinghai2,CHENBing1,XUYan1,WEIMin1(11Machine&ElectricityEngineeringCollege,ShiheziUniversity,Shihezi832003,China;21KeyLaborato2ryofComplexSystemsandIntelligenceScienceInstituteofAutomation,ChineseAcademyofSciences,Beijing100080,China)Abstract:ThispaperdiscussesthemaincontentandmethodforbuildingcustomizeddrawingtemplatesinSolidWorks.Thecustom-builtdrawingformat,sheettemplate,andbillofmaterialsarefirstlydetailed,andthentheapproachofap2plyingthecustomizedtemplatestocreatingengineeringdrawingandgeneratingstandardizedsheet.Atthesametime,examplesareprovidedtovalidatetheeffectivenessoftheproposedmethod.Keywords:SolidWorks;engineeringdrawing;sheettem2plate;drawingformat;customizedtemplateDynamicsAnalysisoftheCylinderofEngineBasedonANSYSGAOYanxia,ZHUXijing,LUZhimeng(NorthUniversityofChina,Taiyuan030051,China)Abstract:Thethree2dimensionalmodelofthecylinderises2tablishedinthepaperwiththesoftwareofSolidworks,themodalanalysisiscarriedonwiththeANSYS,andthefric2tion2lubricationcounting2subroutineisestablished.Finally,thevibration2lubricationcouplinganalysisofthecylinderiscarriedon.Theresultsindicatethat,throughtheabovemethods,theworkingconditionofthecylindercanbesimu2latedwell.Thishasextremelypositivefunctiontothecylin2der’sdesignandtheproduction.Keywords:cylinder;modalanalysis;DynamicsAnalysisApplicationsofPro/ENGINEERSoftwareontheDesignofMachineFixtureGONGPeiyi,WUXiaoguang(DalianForkliftCo.Ltd,Dalian116036,China)Abstract:Thepaperintroducesthemethodof3DmodelingandassemblydesignbasedonPro/ENGINEERsoftware.Pro/ENGINEERespeciallyasaparameterdesignmethodformodularfixtureutilizingisprovedtobeusefulandefficientinpractice.Keywords:Pro/ENGINEER;part;assembly;top2down;down2upTheResearchofNumericalControlTechnologyBasedonSTEP2NCGEXinfeng,ZHANGYuanmin(XuchangUniversity,Xuchang461000,China)Abstract:Inrecentyears,greatinterestsareshownintheSTEP2NCatthefieldofmanufacturing.InthispaperthenewdatainterfaceforNCprogrammingcalledSTEP2NCandit’spresentconditionareintroduced,datamodelisanalyzedindetail,thestructureofCNCsystembasedonSTEP2NCisputforwardunderanalyzingthetraditionalCNCsystem,furthermore,theCNCsystemprogrammer’sformatiselabo2rated,andtheprospectoftheCNCsystembasedonSTEP2NCisforecasted.Keywords:STEP2NC;datamodel;NCform;CNCsystemTheResearchandManufactureofTorsionalSpringTestingBasedonLabviewCAOShang1,LISinian1,YANGXianyong1,CHENHuimin1,DINGJianjun2,ZOUAnyang3(11HubeiUniversityofTechnology,Wuhan430068,China;21JianghanUniversi2ty,Wuhan430068,China;3.WuhanUniversityofScienceandEngineering,Wuhan430068,China)Abstract:Thepaperintroducesakindofcalculatordatacol2lectsystemintorsionalspringtestandputsforwardameth2odwithhighprecisionandhighefficiency.AnewtorsionalspringtestsystembasedonLabviewisdeveloped.Thissys2temisbasedonWindowsXPandtakesthecomputerashostcomputerandPLCasslavecomputertorealizetheautotest.Keywords:torsionalspring;test;collectsystem;labviewTheComputerizableSolutionofTechnologyDimen2sionsChainZHAOYonggang,YINJiying(CollegeofMechano2Electron2icEngineering,NorthChinaUniv.ofTech.,Beijing100041,China)Abstract:Analgorithmoftechnologydimension2chaininthispaperisprogrammedwithVisualBasic,anddata2inanddata2outiscarriedoutbydatafile.Thereforetheapplicabili2tyandreadabilityoftheprogramareenhancedlargely.ThenthematrixesaremanipulatedwithMatlabsothattheprocessdimensionsandtolerancesincludingthoseofworkblankarefiguredoutatonetime.Inthesametimehowtoestablishthediagramofprocessdimensionandhowtojudgethelabeloftheprocessdimensionarrowhead’scorrctanceinthediagramareintroducedinthispaper.Keywords:dimensionschain;matrixequation;tolerances;CAPPTheApplicationandStudyofReliabilityProjectinMouldDesignLIUShihao,WANGDongfang(NanjingUniversityofTech2nology,Naning210009,China)120085