颗粒群粒度分布宽度表示方法的研究

2006VoI.l6No.lJournaIofFiItration&Separation!2005-ll-l8!1972-9999l3606l856969214122!!!!!DD!!##TO0577.7+7A1005-8265200601-0021-03199.9009\09\\\stokes[1]090\[2]99\90\9\[3]09\spanZFO2[4]9\[5],\L[6]09999902span990902.1!#$span[4]span=x(0.9)-x(0.1)x(0.5)x(0.9)90%x(0.1)10%x(0.5)50%spanspan909span09MaiveFnMasteFsizespan02.2![1]!=![ni(xi-x)]2N!12ni9xi9x9N21JournaIofFiItration&Separation2006VoI.l6No.l!span2.3[l]l2f2xflx3S2xSlx3spanl9l9HausdoifMandeiboit70Fiactai.[7][2][2].Sx=x3-DlSxDKXD423l222006VoI.l6No.lJournaIofFiItration&Separation6xlmaxx2maxOS2xx2max-xlmax45OS2xSlx1Sl(x)S2xOl1Slx=lx3-Dl2S2x=2x3-D23231Y1=lnS1x=3-D1lnx+ln1Y2=lnS2x=3-D2lnx+ln256O56OY2Yl13-D2!3-Dl1DlD26S1xS2xS1xS2xDODODOSpan![8]OO[2]O41SpanOODODSpan!O![l]!l9#[].$,l989.[2]%![J].%l995,9(6):539-542.[3]%![J].,l998,l8(3):32-35,40.[4]%![J].,2003,4:30-34.[5]%!![J].%2003,28(4):4l4-4l8.[6]%![J].,l996,l5(3):287-290.[7]![].$,l995.[8]%![J].%2002,l2(2):l2-l4.4545232006VoI.l6No.1JournaIofFiItration&SeparationAbstract:TraditionaIrepresentationsofparticIesizedistributionaIwidthweresummarizedandtheirappIicabIecaseswereanaIyzed.ThroughtheoreticaIdeduction,anewmethodfordescribingparticIesizedistributionaIwidth,namedfractaIdimensionofparticIes,wasputforward.ItcouIddescribeparticIesizedistributionaIwidthguantificationaIIy.TheIargerthefractaIdimensionwas,thewidertheparticIessizedistributionwas.Keywords:sizedistributionwidth;fractaIdimension;particIesResearchonRepresentationsofParticlesSizeDistributionalWidthJIANGJian-zhong(mechanicaISchooIofSouthernYangtzeUniversity,Wuxi214122,China)(23Abstract:Thestructure,operationaIprincipIeandthedeveIopmentprogressofdynamichydrocycIonesathomeorabroadwereintroduced.TheadvantagesanddisadvantagesbetweendynamichydrocycIonesandstatichydrocycIonesintreatingoiIywastewaterwerecomparedandanaIyzed.ThemainstructuraIandoperationaIcharacteristics,separationperformanceofdynamichydrocycIonesweresummarized,andsomeconcIusionsontheappIicationsofdynamichydrocycIoneswereaIsosummarized.Keywords:dynamichydrocycIone;statichydrocycIone;technicaIprincipIe;separatingperformance;operationaIcharacteristics;appIication1993(5):84-90.[7]![J].,1997,18(1):97-103.!(0791-3708065ProgressoftheTechnologyDevelopmentofDynamicHydrocyclonesLITai-ping,FENGChuan-Iing,YANGRen-jun(OFFSHOREOILENGINEERINGCO.,Ltd.EngineeringCompany,Tianjin300452,China)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!45::颗粒群粒度分布宽度表示方法的研究作者：蒋建忠，JIANGJian-zhong作者单位：江南大学,机械工程学院,江苏,无锡,214122刊名：过滤与分离英文刊名：JOURNALOFFILTRATION&SEPARATION年，卷(期)：2006,16(1)被引用次数：1次参考文献(8条)1.蒋建忠;袁惠新颗粒群的体积分维数对过滤性能的影响[期刊论文]-过滤与分离2002(02)2.张济忠分形19953.谢耀社;姜学云煤尘粒度分布的分形结构研究1996(03)4.姜秀民;杨海平煤粉颗粒粒度分形分析[期刊论文]-煤炭学报2003(04)5.韩敏芳;杨翠柏纳米粉体粒度特性表征方法讨论[期刊论文]-中国非金属矿工业导刊2003(4)6.邓跃红;张智铁物料粉碎分形行为的研究[期刊论文]-矿冶工程1998(03)7.郁可;郑中山粉体粒度分布的分形特征1995(06)8.化学工程手册编辑委员会化学工程手册(第19篇)颗粒及颗粒系统1989引证文献(1条)1.胡小芳.林丽莹.吴成宝水泥颗粒群粒度分布宽度的表征及其应用研究[期刊论文]-硅酸盐通报2007(5)本文链接：