Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/8196
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dc.contributor.authorBarreiros, Fátima M.-
dc.contributor.authorFerreira, Paulo J.-
dc.contributor.authorFigueiredo, M. Margarida-
dc.date.accessioned2009-02-09T12:16:24Z-
dc.date.available2009-02-09T12:16:24Z-
dc.date.issued1996en_US
dc.identifier.citationParticle and Particle Systems Characterization. 13:6 (1996) 368-373en_US
dc.identifier.urihttp://hdl.handle.net/10316/8196-
dc.description.abstractIt is well established that particle size and shape substantially influence the bulk properties of powdered materials. Although these characteristics are closely interrelated, the tendency has been to analyse the particle size independently from particle shape. The aim of this work was the assessment of particle shape through particle sizing data. For this purpose, three different particle shape materials - glass beads (spherical), crushed glass (moderately irregular) and mica (lamellar) - were tested, employing four particle sizers. The shape factor selected was the Wadell's sphericity, which was evaluated utilizing distinct equations. The comparison of the results reveals problems arising from the use of approximations rather than more fundamental equations.en_US
dc.language.isoengeng
dc.rightsclosedAccesseng
dc.titleCalculating Shape Factors from Particle Sizing Dataen_US
dc.typearticleen_US
dc.identifier.doi10.1002/ppsc.19960130607en_US
item.fulltextCom Texto completo-
item.languageiso639-1en-
item.grantfulltextreserved-
crisitem.author.deptFaculty of Sciences and Technology-
crisitem.author.deptFaculty of Sciences and Technology-
crisitem.author.parentdeptUniversity of Coimbra-
crisitem.author.parentdeptUniversity of Coimbra-
crisitem.author.researchunitCIEPQPF – Chemical Process Engineering and Forest Products Research Centre-
crisitem.author.researchunitCIEPQPF – Chemical Process Engineering and Forest Products Research Centre-
crisitem.author.orcid0000-0002-4503-6811-
crisitem.author.orcid0000-0002-2868-8332-
Appears in Collections:FCTUC Eng.Química - Artigos em Revistas Internacionais
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