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1、CARFULRAPIDPROTOTYPINGMANUFACTURINGFIRSTIntroductionCarfulCo.Ltd.wasfoundin2002adheringtothespiritof“professionalhighqualityefficienthonest““qualityassurancereasonablepricepromptdeliverythoughtfullyservice“ftheprinciplea
2、ftertheexertioninnovationinrecentyearswehasdevelopedintoaprofessionalexperiencedcompanythatincluderapidprototypingmodelmakingsmallbatchprocessingReverseEngineeringproductstructuredesignetc.alsowecanprovideyouonestopservi
3、cethatincludemoldinginjectionmanufacturingassembling.Wehaveanexcellentteamwhichcanprovideyouwithefficientreliabletechnicalservicesuppt.Theterm“rapidprototyping”(RP)isarelativelynewexpressionfthegenerationofthreedimension
4、almodelsmanufacturedwithouttheneedfmachiningproductsdesignedonacomputeraideddesignsystemthefirstrapidprototypingsystemwasintroducedontotheUSmarketin1988gavetheengineertheopptunitytoproduce3dimensionalobjectsdirectlyfromC
5、omputerAidedDesign(CAD)datesucceedinthecosteffectiveproductionofpatternsmouldswithcomplexsurfaces.Theprincipleadvantagesofusingthistechnologyare:1.Highspeedatwhichthesolidmodelisgenerated.2.Thecomplexityofthemodeldoesnot
6、fmanylimitationtoitsproduction.3.Theearlyuseofthesemodelswastoassistthedesignerindeterminingfitnessfm.ItalsoprovidedthesalesteamwithaTosubstantiallyshtenthetimefdevelopingpatternsmouldsprototypessomemanufacturingenterpri
7、seshavestartedtouserapidprototypingmethodsfcomplexpatternsmakingcomponentprototyping.OverthepastfewyearsavarietyofnewrapidmanufacturingtechnologiesgenerallycalledRapidPrototypingManufacturing(RPM)haveemergedthetechnologi
8、esdevelopedincludeStereolithography(SL)edlasersintering(SLS)fuseddepositionmodeling(FDM)laminatedobjectmanufacturing(LOM)threedimensionalprinting(3DPrint).Theyhaveacommonimptantfeaturetheprototypepartisproducedbyaddingma
9、terialsratherthanremovingmaterials.Thissimplifiesthe3Dpartproducingprocessesto2Dlayeraddingprocessessothatapartcanbeproduceddirectlyfromitscomputermodel.Flag1.1THEBASICPROCESSINRPRPmachinesprocessCADdatabyslicingthecompu
10、termodelintolayerseachlayerbeingtypically0.10.25mmthickthemachinethenusesthisdatatoconstructthemodellayerbylayereachlayerbeingbondedtothepreviousuntilasolidobjectisfmed.Duetothislaminatedmethodofconstructionasteppedsurfa
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