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基于均匀设计的混砂车搅拌桨结构改进.docx

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基于均匀设计的混砂车搅拌桨结构改进 Title:StructuralImprovementofAgitatorBladesonaUniformDesign-basedConcreteMixerTruck Abstract: Intheconstructionindustry,concretemixertrucksplayacrucialroleindeliveringready-mixedconcretetoconstructionsites.Thedesignoftheagitatorbladesinthesemixertruckssignificantlyinfluencestheeffectivenessofthemixingprocess.Thispaperaimstoproposeastructuralimprovementfortheagitatorbladesusingauniformdesign-basedapproachtoenhancetheperformanceandefficiencyofconcretemixing. 1.Introduction: Concretemixingisacriticalstepintheproductionofhigh-qualityconcrete.Theagitatorbladesinaconcretemixertruckareresponsibleformixingtherawmaterialsthoroughlytoachieveahomogenousblend.Currently,mostmixertruckdesignsutilizeconventionalagitatorbladesthatmaynotfullymaximizethemixingefficiency.Byemployingauniformdesign-basedapproach,wecanachieveamoreoptimaldesignoftheagitatorblades,leadingtoenhancedmixingperformance. 2.Background: 2.1ConcreteMixingProcess: Thetraditionalconcretemixingprocessinvolvesrotatingtheagitatorbladesinsidethemixerdrum.Thebladesliftanddroptheconcretemixture,causingittomoveinbothradialandaxialdirections.Thismotionpromotesthemixingofaggregate,cement,andwater.However,thecurrentdesignofagitatorbladesmaycreatezonesoflowmixingintensity,resultinginunevenmixingandinconsistentconcretequality. 2.2UniformDesign: Uniformdesignisastatisticaltechniquecommonlyusedinengineeringdesignoptimization.Itallowstheexplorationofmultipledesignfactorssimultaneouslywithaminimizednumberofexperimentalruns.Byapplyingtheuniformdesignapproachtotheagitatorbladedesign,wecansystematicallyinvestigatetheeffectofvariousdesignfactorsonthemixingperformance. 3.Methodology: 3.1DataCollection: Inordertoimprovetheagitatorbladedesign,relevantdatarelatedtoconcretemixing,suchasmixingtime,mixingintensity,andconcretequality,needtobecollected.Experimentalrunswillbeconductedusingdifferentbladedesignsbasedontheprinciplesofuniformdesign. 3.2UniformDesign-basedOptimization: Thecollecteddatawillbeanalyzedusingstatisticalm