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Determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingCFD

This isapioneeringpaperthatdealswiththesemi-steady-stateliquidfilmthicknessonarotatingdrum partially submergedinliquidusingCFD.TheCFDpredictionshavebeencomparedwithbothexperimental results andanalyticalsolutions.Theliquidfilmthicknessandthefilmrisingonacircularcurvedwall were monitoredforvariousr...

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Main Author: Hasan, Nurul
Format: Article
Published: 2008
Subjects:
TN Mining engineering. Metallurgy
Online Access:http://eprints.utp.edu.my/5304/1/NH_rotating_drum_chemical_engineering_science.pdf
http://eprints.utp.edu.my/5304/
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spelling my.utp.eprints.53042017-01-19T08:26:06Z Determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingCFD Hasan, Nurul TN Mining engineering. Metallurgy This isapioneeringpaperthatdealswiththesemi-steady-stateliquidfilmthicknessonarotatingdrum partially submergedinliquidusingCFD.TheCFDpredictionshavebeencomparedwithbothexperimental results andanalyticalsolutions.Theliquidfilmthicknessandthefilmrisingonacircularcurvedwall were monitoredforvariousrpmoftherotatingdrum.The2Dsimulationswereperformedneglectingthe end effects(assumingtherotatingdrumisverylong).Astherotatingdrumspeedwasincreased,thefilm thickness wasfoundtoincreaseatthefilmrisingsideandattheminimumfilmthicknesspoint(topof the rotatingdrum).Therewasneverbeenasteady-stateconditionreached,theoppositewasexpected as awiperisusedintheCFDcalculation(sameastheexperimentalinvestigation).Theliquidthatleaves the domainbythewiper(asoutflowboundarycondition)isforcedtoentertothedomainfromfarend to keepthelevelofthefreesurfaceconstant. 2008-10-25 Article PeerReviewed application/pdf http://eprints.utp.edu.my/5304/1/NH_rotating_drum_chemical_engineering_science.pdf Hasan, Nurul (2008) Determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingCFD. Chemical EngineeringScience . ISSN 0009-2509 http://eprints.utp.edu.my/5304/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
topic TN Mining engineering. Metallurgy
spellingShingle TN Mining engineering. Metallurgy
Hasan, Nurul
Determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingCFD
description This isapioneeringpaperthatdealswiththesemi-steady-stateliquidfilmthicknessonarotatingdrum partially submergedinliquidusingCFD.TheCFDpredictionshavebeencomparedwithbothexperimental results andanalyticalsolutions.Theliquidfilmthicknessandthefilmrisingonacircularcurvedwall were monitoredforvariousrpmoftherotatingdrum.The2Dsimulationswereperformedneglectingthe end effects(assumingtherotatingdrumisverylong).Astherotatingdrumspeedwasincreased,thefilm thickness wasfoundtoincreaseatthefilmrisingsideandattheminimumfilmthicknesspoint(topof the rotatingdrum).Therewasneverbeenasteady-stateconditionreached,theoppositewasexpected as awiperisusedintheCFDcalculation(sameastheexperimentalinvestigation).Theliquidthatleaves the domainbythewiper(asoutflowboundarycondition)isforcedtoentertothedomainfromfarend to keepthelevelofthefreesurfaceconstant.
format Article
author Hasan, Nurul
author_facet Hasan, Nurul
author_sort Hasan, Nurul
title Determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingCFD
title_short Determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingCFD
title_full Determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingCFD
title_fullStr Determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingCFD
title_full_unstemmed Determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingCFD
title_sort determining thethicknessofliquidfilminlaminarconditiononarotatingdrum surface usingcfd
publishDate 2008
url http://eprints.utp.edu.my/5304/1/NH_rotating_drum_chemical_engineering_science.pdf
http://eprints.utp.edu.my/5304/
_version_ 1738655395757424640
score 13.18916

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