CFD modeling of the swirl-stabilised flame produced by a laboratory-scale combustor

dc.contributor.author	Χατζηαποστόλου, Α.	el
dc.contributor.author	Ορφανουδάκης, Νικόλαος Γ.	el
dc.contributor.author	Κούκου, Μ. Κ.	el
dc.contributor.author	Ράπτης, Γ.	el
dc.date.accessioned	2015-03-18T10:28:01Z
dc.date.available	2015-03-18T10:28:01Z
dc.date.issued	2015-03-18
dc.identifier.uri	http://hdl.handle.net/11400/8105
dc.rights	Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.source	http://www.wseas.us/e-library/conferences/2006elounda2/papers/538-301.pdf	el
dc.subject	Turbulence
dc.subject	Combustion
dc.subject	Καύση
dc.subject	Swirl
dc.subject	Δίνη
dc.subject	Laboratory-scale
dc.subject	Εργαστήριο κλίμακας
dc.subject	Simulation
dc.subject	Προσομοίωση
dc.subject	Ταραχή
dc.title	CFD modeling of the swirl-stabilised flame produced by a laboratory-scale combustor	en
heal.type	conferenceItem
heal.secondaryTitle	selection of the turbulence model	en
heal.classification	Technology
heal.classification	Nuclear energy
heal.classification	Τεχνολογία
heal.classification	Πυρηνική ενέργεια
heal.classificationURI	http://zbw.eu/stw/descriptor/10470-6
heal.classificationURI	http://skos.um.es/unescothes/C02761
heal.classificationURI	N/A-Τεχνολογία
heal.classificationURI	N/A-Πυρηνική ενέργεια
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh85138753
heal.language	en
heal.access	campus
heal.recordProvider	Τ.Ε.Ι Αθήνας. Σχολή Τεχνολογικών Εφαρμογών. Τμήμα Μηχανικών Ενεργειακής Τεχνολογίας Τ.Ε	el
heal.publicationDate	2006-08
heal.bibliographicCitation	tolou, A., Orfanoudakis, N.G., Koukou, M.K. and Raptis, G. (2006). CFD modeling of the swirl-stabilised flame produced by a laboratory-scale combustor: selection of the turbulence model. 4th WSEAS Int. Conf. on HEAT TRANSFER, THERMAL ENGINEERING and ENVIRONMENT, Elounda, Greece, August 21-23, 2006 (pp83-88). Available from:http://www.wseas.us/e-library/conferences/2006elounda2/papers/538-301.pdf	en
heal.abstract	A multi-fuel swirl-stabilized laboratory burner of 100kW total thermal input has been developed, designed as a scale model of a 110MW coal burner. This paper presents a computational investigation of the combusting flow field produced by the laboratory burner under varying aerodynamic conditions. The numerical predictions were compared with measured quantities in terms of velocities and temperatures at various distances away from the burner exit. Three turbulence models were tested, while for the combustion modeling, the non-premixed approach incorporating the mixture-fraction concept was employed. Satisfactory agreement between measured and predicted quantities was achieved, especially by applying the RNG k-ε and the Realizable k-ε turbulence models.	en
heal.fullTextAvailability	false
heal.conferenceName	4th WSEAS Int. Conf. on HEAT TRANSFER, THERMAL ENGINEERING and ENVIRONMENT	en
heal.conferenceItemType	full paper