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1、AcceptedManuscriptAHybridApproachtoEnergyConsumptionModellingbasedonCuttingPower:AMillingCaseN.Liu,Y.F.Zhang,W.F.LuPII:S0959-6526(15)00596-XDOI:10.1016/j.jclepro.2015.05.049Reference:JCLP5558Toappearin:JournalofCleanerProductionReceivedDate:11December
2、2014RevisedDate:16April2015AcceptedDate:13May2015Pleasecitethisarticleas:LiuN,ZhangYF,LuWF,AHybridApproachtoEnergyConsumptionModellingbasedonCuttingPower:AMillingCase,JournalofCleanerProduction(2015),doi:10.1016/j.jclepro.2015.05.049.ThisisaPDFfileofa
3、nuneditedmanuscriptthathasbeenacceptedforpublication.Asaservicetoourcustomersweareprovidingthisearlyversionofthemanuscript.Themanuscriptwillundergocopyediting,typesetting,andreviewoftheresultingproofbeforeitispublishedinitsfinalform.Pleasenotethatduri
4、ngtheproductionprocesserrorsmaybediscoveredwhichcouldaffectthecontent,andalllegaldisclaimersthatapplytothejournalpertain.ACCEPTEDMANUSCRIPT1AHybridApproachtoEnergyConsumptionModellingbasedonCuttingPower:2AMillingCase3N.Liu,Y.F.Zhang*,andW.F.Lu4N.Liuis
5、withtheDepartmentofMechanicalEngineering,NationalUniversityofSingapore.(E-mail:liuning@u.nus.edu).5Y.F.ZhangiswiththeDepartmentofMechanicalEngineering,NationalUniversityofSingapore,9EngineeringDrive1,Singapore6117576(correspondingauthor,Tel:+65-651628
6、68;fax:+65-67791459;E-mail:mpezyf@nus.edu.sg).7W.F.LuiswiththeDepartmentofMechanicalEngineering,NationalUniversityofSingapore.(E-mail:mpelwf@nus.edu.sg).8Abstract9Soaringenergyprice,increasingenvironmentalconcerns,andstringentlegislationshaveforced10e
7、nterprisestoreduceenergyconsumptionindiscretepartsmanufacturing.Inordertoachievethis11reduction,accurateestimationofenergyconsumptionatthemanufacturingplanningstageisneeded.12Inthispaper,anewmodelforenergyconsumptionpredictioninmachiningprocessesispro
8、posedand13validatedinexperiments.Usingtheestablishedcuttingforcemodel,cuttingpoweratthetooltipis14obtainedanalytically.Further,therelationshipbetweentotalpowerconsumedbythemachinetooland15cuttingpoweratthetooltipisempiricallycharacterized.Tode