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dc.creatorĐuriš, Mihal
dc.creatorKaluđerović-Radoičić, Tatjana
dc.creatorGarić Grulović, Radmila
dc.creatorArsenijević, Zorana
dc.creatorGrbavčić, Željko
dc.date.accessioned2019-01-30T17:34:15Z
dc.date.available2019-01-30T17:34:15Z
dc.date.issued2013
dc.identifier.issn0032-5910
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/1182
dc.description.abstractParticle velocities have been measured in two-dimensional water fluidized beds of mono-sized spherical glass particles d(p) = 1.94, 2.98, 4.00 and 6.00 mm in diameter. For each particle size, a separate column was constructed in a manner that the column thickness corresponded to approximately 3 particle diameters. A large number of observations are required to obtain a stable value of total particle speed. The presented data indicated that in order to obtain a stable value of the mean total particle speed, a minimum of 4000 data points was needed. The distribution of total particle speeds follows the Maxwell distribution quite well. The effect of water velocity on the distribution function was similar to the effect of temperature on molecular speed distribution in the kinetic theory. The distribution of vertical and horizontal particle velocity components followed approximately a modified Gaussian distribution. A correlation for predicting the total mean particle speed in 2D water fluidized beds is proposed. The mean absolute deviation between the experimental and measured particle velocities for the present data is 11.0%. The proposed correlation predicts the data of Carlos and Richardson [5] and Latif and Richardson [6] for 3D fluidized beds reasonably well.en
dc.publisherElsevier Science Bv, Amsterdam
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172022/RS//
dc.rightsrestrictedAccess
dc.sourcePowder Technology
dc.subjectFluidizationen
dc.subjectLiquid-solidsen
dc.subjectParticle velocityen
dc.titleParticle velocities in quasi two-dimensional water fluidized beds of spherical particlesen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractГрбавциц, Зељко; Гарић Груловић, Радмила; Ђуриш, Михал; Aрсенијевић, Зорана; Радоициц, Татјана Калудеровиц;
dc.citation.volume246
dc.citation.spage98
dc.citation.epage107
dc.citation.other246: 98-107
dc.citation.rankM21
dc.identifier.doi10.1016/j.powtec.2013.05.009
dc.identifier.rcubConv_3032
dc.identifier.scopus2-s2.0-84878930680
dc.identifier.wos000324083000012
dc.type.versionpublishedVersion


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