Please use this identifier to cite or link to this item: https://hdl.handle.net/2440/55459
Citations
Scopus Web of ScienceĀ® Altmetric
?
?
Full metadata record
DC FieldValueLanguage
dc.contributor.authorXie, L.-
dc.contributor.authorBiggs, M.-
dc.contributor.authorGlass, D.-
dc.contributor.authorEgelhaaf, S.-
dc.contributor.authorPetekidis, G.-
dc.date.issued2006-
dc.identifier.citationEurophysics Letters: a letters journal exploring the frontiers of physics, 2006; 74(2):268-274-
dc.identifier.issn0295-5075-
dc.identifier.issn1286-4854-
dc.identifier.urihttp://hdl.handle.net/2440/55459-
dc.description.abstractIt has been unclear whether bubbles are required to induce particle velocity fluctuations in gas fluidized beds (FBs). We show that bubbles are not necessary by applying diffusing-wave spectroscopy to particles whose minimum bubbling velocity is approximately 5 times that of the minimum fluidization velocity. Fluctuations are first observed at or just above fluidization and increase in magnitude with superficial velocity. The distribution of velocity fluctuations in the bed is also presented: they are symmetrical about the centreline where they are maximal and increase with height above the distributor.-
dc.description.statementofresponsibilityL. Xie, M. J. Biggs, D. Glass, A. S. McLeod, S. U. Egelhaaf and G. Petekidis-
dc.language.isoen-
dc.publisherE D P Sciences-
dc.source.urihttp://dx.doi.org/10.1209/epl/i2005-10526-y-
dc.titleGranular temperature distribution in a gas fluidized bed of hollow microparticles prior to onset of bubbling-
dc.typeJournal article-
dc.identifier.doi10.1209/epl/i2005-10526-y-
pubs.publication-statusPublished-
Appears in Collections:Aurora harvest 5
Chemical Engineering publications
Environment Institute publications

Files in This Item:
There are no files associated with this item.


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.