Developed boiling heat transfer : physical models, correlations and lines of further research

dc.contributor.authorShekriladze, I.G.
dc.date.accessioned2014-12-10T06:35:38Z
dc.date.available2014-12-10T06:35:38Z
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_ZA
dc.description.abstractA keynote lecture discusses current status of research of developed boiling heat transfer. An analysis of the main experimental facts, physical models and correlations of experimental data on heat transfer coefficient (HTC) is carried out. Exclusive character of developed boiling heat transfer law resulted by control of HTC by thermodynamic conditions on nucleation sites (a model of “the theatre of director” (MTD)) is highlighted. MTD-based correlation is discussed and the results of comparison with wide experimental data on HTC during developed boiling of all types of liquids (water, organic liquids, refrigerants, cryogenic liquids, liquid metals) are presented (without dividing of liquids into groups and without matching different constants and powers to different surface-fluid combinations). Unified interpretation of developed boiling heat transfer mode and diverse specific boiling heat transfer regimes (including boiling heat transfer hysteresis) is offered based on MTD and multi-factoring concept (MFC). Finally, the ways of further research of the boiling problem are discussed.en_ZA
dc.description.librariancs2014en_ZA
dc.format.extent29 pagesen_ZA
dc.format.mediumPDFen_ZA
dc.identifier.citationShekriladze, IG 2007, Developed boiling heat transfer: physical models, correlations and lines of further research, Paper presented to the 5th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, South Africa, 1-4 July 2007.en_ZA
dc.identifier.isbn9781868546435
dc.identifier.urihttp://hdl.handle.net/2263/42913
dc.language.isoenen_ZA
dc.publisherInternational Conference on Heat Transfer, Fluid Mechanics and Thermodynamicsen_ZA
dc.relation.ispartofHEFAT 2007
dc.rightsUniversity of Pretoriaen_ZA
dc.rights.uriUniversity of Pretoriaen_US
dc.subjectDeveloped boiling heat transferen_ZA
dc.subjectHeat transfer coefficienten_ZA
dc.subjectDiverse specific boiling heat transferen_ZA
dc.titleDeveloped boiling heat transfer : physical models, correlations and lines of further researchen_ZA
dc.typePresentationen_ZA

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