资源描述：
《empirical power-consumption model for material removal in three-axis milling》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。
1、JournalofCleanerProduction78(2014)54e62ContentslistsavailableatScienceDirectJournalofCleanerProductionjournalhomepage:www.elsevier.com/locate/jcleproEmpiricalpower-consumptionmodelformaterialremovalinthree-axismillingaaaa,b,*Hae-SungYoon,Jang-YeobLee,Min-SooKim,Sung-HoonAhnaDepartmentofMechanicalan
2、dAerospaceEngineering,SeoulNationalUniversity,Gwanak-Ro1,Gwanak-Gu,Seoul151-744,RepublicofKoreabInstituteofAdvancedMachineryandDesign,SeoulNationalUniversity,Gwanak-Ro1,Gwanak-Gu,Seoul151-744,RepublicofKoreaarticleinfoabstractArticlehistory:Environmentalimpactconcernshavepromptedvariousecodirective
3、sandlegislationrequiringReceived4January2014manufacturingindustriestotakeagreaterroleinreducingenergyconsumptionandcarbonemission.ReceivedinrevisedformResearchhasindicatedthatmonitoringandassessmentofenergyconsumptionisabasicapproachthat10March2014canbeusedtoachieveenergysavings.Inthisstudy,wedecom
4、posedtheenergyelementsofamillingAccepted20March2014machineusedforcuttingtomodeladditionalmaterial-removalpowercausedbythecuttingloadwithAvailableonline29March2014respecttovariousprocessparameters.Becausethematerial-removalpowerisdirectlyrelatedtothecuttingforce,currentandpowermonitoringhasbeenagood
5、solutionforindirectmonitoringsystem.Keywords:However,theeffectoftheprocessparametersonthematerial-removalpowerismorecomplex.InthisEnergysavingMachinetoolstudy,thematerial-removalpowerconsistedofw7.6%ofthetotalpowerconsumptionofthemachineMaterial-removalpowertool,andincreasedwiththeflankwearofthetool
6、.Thedifferencebetweenpowerundersevere-wearandSpecificenergyconsumptionslight-wearconditionswasempiricallymodeledusingresponsesurfacemethodology.ThecuttingpowerToolwearvariedintermsofallprocessparameters,anditsincreasecausedbythetoolweardependedontheprocessconditions.Thoughboththematerial-removalpowe
7、randitsdifferencehaveapositivecorre-lationwiththematerial-removalrate,theabsolutedifferencewasnotproportionaltothematerial-removalpoweritself.Withtheconstructedmodel,theoverallenergyconsumptionofthemachinet
