Transient simulation of gaseous particle/droplet laden flows in industrial-scale devices for flue gas cleaning including two-way mass and enthalpy coupling

dc.contributor.authorSchreithofer, C. H.
dc.contributor.authorAguayo, P.
dc.contributor.authorWeiß, C. H.
dc.date.accessioned2014-12-03T08:43:01Z
dc.date.available2014-12-03T08:43:01Z
dc.date.issued2007
dc.description.abstractPaper presented at the 5th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, South Africa, 1-4 July, 2007.en_US
dc.description.abstractThe method of computational fluid dynamics (CFD) is applied to spraying processes with strong enthalpy coupling. Focus is brought to industrial scale applications in the field of environmental engineering. A transient 3D finite volume solver is used, wherein the disperse phase is modeled within an Lagrangian framework. Two-way mass and enthalpy coupling is taken into account. Resulting limitations of the traditional sequential model droplet integration approach are discussed, which potentially lead to thermodynamically inconsistant or oscillatory solutions, especially in zones of dense spray. As an alternative a combined sequential-simultaneous solution algorithm is proposed. Thus obtained results show sufficient aggreement with a validated test case. Application to industrial scale reactors in the field of flue gas cleaning are demonstrated exemplarily.en_US
dc.description.librariancs2014en_US
dc.format.extent6 pagesen_US
dc.format.mediumPDFen_US
dc.identifier.citationSchreithofer, Ch, Aguayo, P & Weiß, Ch 2007, Transient simulation of gaseous particle/droplet laden flows in industrial-scale devices for flue gas cleaning including two-way mass and enthalpy coupling, Paper presented to the 5th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, South Africa, 1-4 July 2007.en_US
dc.identifier.isbn9781868546435
dc.identifier.urihttp://hdl.handle.net/2263/42781
dc.language.isoenen_US
dc.publisherInternational Conference on Heat Transfer, Fluid Mechanics and Thermodynamicsen_US
dc.relation.ispartofHEFAT 2007
dc.rightsUniversity of Pretoriaen_US
dc.rights.uriUniversity of Pretoriaen_US
dc.subjectEnthalpy couplingen_US
dc.subjectTransient 3D finite volumeen_US
dc.subjectIndustrial scale reactorsen_US
dc.subjectFlue gas cleaningen_US
dc.titleTransient simulation of gaseous particle/droplet laden flows in industrial-scale devices for flue gas cleaning including two-way mass and enthalpy couplingen_US
dc.typePresentationen_US

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