周国忠,施力田,王英琛

• 1:北京化工大学化工学院
• 2:北京化工大学化工学院
• 3:北京化工大学化工学院 北京　100029
• 4:北京　100029

摘要(Abstract)：

综述了计算流体力学(CFD)技术应用在搅拌反应器的进展情况。重点对搅拌反应器内流动场模拟的各种处理方法,包括"黑箱"模型法、内外迭代法、多重参考系法和滑移网格法,进行了介绍与评价,指出了各种方法所具有的特点及存在的问题。阐述了搅拌反应器内CFD技术的发展方向,并就国内的研究现状进行了简单概述。

关键词(KeyWords)： 计算流体力学(CFD);搅拌反应器;数值模拟

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金项目(29976002)

作者(Author): 周国忠,施力田,王英琛

参考文献(References)：

• [1]　王凯,冯连芳.混合设备设计[M].北京:机械工业出版社,2000.
• [2]　HarveyPS,GreavesM.Turbulentflowinanagitatedvessel.PartI:Apredictivemodel[J].TransInstChemEng,1982,60(a):195—200.
• [3]　HarveyPS,GreavesM.Turbulentflowinanagitatedvessel.PartII:Numericalsolutionandmodelpredictions[J].TransInstChemEng,1982,60(b):201—210.
• [4]　MiddletonJC,PierceF,LynchPM.Computationsofflowfieldsandcomplexreactionyieldinturbulentstirredreactors,andcomparisonwithexperimentaldata[J].ChemEngResDes,1986,64:18—22.
• [5]　FokemaMD,KrestaSM,WoodPE.ImportanceofusingcorrectboundaryconditionsforCFDsimulationsofstirredtanks[J].CanJChemEng,1994,72:177—183.
• [6]　BrucatoA,CiofaloM,GrisafiF,etal.Completenumericalsimulationofflowfieldsinbaffledstirredvessels:Theinnerouterapproach[A].8thEuroConfOnMixing[C].Cambridge,1994.155—162.
• [7]　BrucatoA,CiofaloM,GrisafiF,etal.Numericalpredictionofflowfieldsinbaffledstirredvessels:acomparisonofalternativemodelingapproaches[J].ChemEngSci,1998,53:3653—3684.
• [8]　MicaleG,BrucatoA,GrisafiF,etal.Predictionofflowfieldsinadual impellerstirredvessel[J].AIChEJ,1999,45:445—464.
• [9]　LuoJV,IssaRI,GosmanAD.Predictionofimpellerinducedflowsinmixingvesselsusingmultipleframesofreference[A].IChemESympSer136[C].1994.549—556.
• [10]　NaudeI,XuerebC,BertrandJ.Directpredictionoftheflowsinducedbyapropellerinanagitatedvesselusinganunstructuredmesh[J].CanJChemEng,1998,76:631—640.
• [11]　LaneGL,SchwarzMP,EvansGM.ComparisonofCFDmethodsformodelingofstirredtanks[A].10thEuropeanConferenceonMixing[C].Delft:2000.273—280.
• [12]　OshinowoL,JaworskiZ,DysterKN,etal.Predictingthetangentialvelocityfieldinstirredtanksusingthemultiplereferenceframe(MRF)modelwithvalidationbyLDAmeasurements[A].10thEuropeanConferenceonMixing[C].Delft:2000.281—288.
• [13]　Van′tRietK,BruijnW,SmithJM.Realandpseudotubulenceinthedischargestreamfromarushtonturbin[J].ChemEngSci,1976,31:407—412.
• [14]　LuoJV,GosmanAD,IssaRI,etal.Fullflowfieldcomputationofmixinginbaffledstirredreactors[J].TransIChemE,1993,71(A):342—344.
• [15]　HarrisCK,RoekaertsD,RosendalFJJ.ComputationalFluidDynamicsforChemicalReactorEngineering[J].ChemEngSci,1996,51:1569—1594.
• [16]　JaworskiZ,DysterKN,MooreIPT,etal.TheuseofangleresolvedLDAdatatocomparetwodifferentialturbulencemodelsappliedtoslidingmeshCFDflowsimulationinastirredtank[A].9thEuroConfOnMixing[C].Paris:1997.187—193.
• [17]　周国忠.搅拌槽内流动与混合过程的实验研究及数值模拟[D].北京:北京化工大学,2002.
• [18]　DerksenJ,VandenAkkerHEA.Largeeddysimulationsontheflowdrivenbyarushtonturbine[J].AIChEJ,1999,45:209—221.
• [19]　BakkerA,OshinowoLM,MarshallEM.Theuseoflargeeddysimulationtostudystirredvesselhydrodynamics[A].10thEuropeanConferenceonMixing[C].Delft:2000.247—254.
• [20]　MorudRF,HjertagerBH.LDAmeasurementsandCFDmodelingofgas liquidflowinastirredvessel[J].ChemEngSci,1996,51:233—250.
• [21]　FribergPC.Three dimensionalmodelingandsimulationsofgas liquidflowprocessesinbioreactors[D].Norway:TelemarkUniversityCollege,1998.
• [22]　WuZL.Numericalstudyofdispersedtwo phaseflows[D].Norway:LundInstituteofTechnology,2000.
• [23]　于鲁强.刮壁搅拌桨的流动、功耗和传热及数值模拟[D].杭州:浙江大学,1996.
• [24]　侯拴弟,张政,王英琛,等.轴流桨搅拌槽三维流场数值模拟[J].化工学报,2000,51(1):70—76.
• [25]　周国忠,施力田,王英琛.搅拌槽内近桨区流动场的数值研究[J].高校化学工程学报,2002,16(1):17—22.
• [26]　JaworskiZ,BujalskiW,OtomoN,etal.CFDstudyofhomogenizationwithdualRUSHTONturbines comparisonwithexperimentalresults[J].TransIChemE,2000,78(A):327—333.
• [27]　侯拴弟.搅拌槽内三维流场的实验研究与数值模拟[D].北京:北京化工大学,1997.
• [28]　王卫京,毛在砂.用改进的内外迭代法数值模拟Rushton涡轮搅拌槽流场[J].过程工程学报,2002,2(3):193—198.