Flow boiling of ethanol in small diameter tubes

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dc.contributor.author Mikielewicz, Dariusz
dc.contributor.author Gliński, Michał
dc.contributor.author Wajs, Jan
dc.contributor.author Zrooga, Abdul Baset Rajab S.
dc.date.accessioned 2014-12-01T13:29:29Z
dc.date.available 2014-12-01T13:29:29Z
dc.date.issued 2011
dc.description.abstract Paper presented at the 8th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Mauritius, 11-13 July, 2011. en_US
dc.description.abstract Flow boiling occurs where the liquid is naturally circulated or is pumped through a heated channel, typically the tube. In flow boiling the liquid-vapor phase-change processes play an important role in many technological applications, Presented in the paper data partially explain the complex structure of two-phase laminar flow of ethanol in small diameter tubes. Accomplished were systematic investigations of flow boiling of ethanol in two tube dimensions, i.e. 1.15mm and 2.3mm. Utilised have been modern thermovisual techniques for measurements of wall temperature. Identified was the „M” shape distribution of heat transfer coefficient. This work partly explains the specific features of two-phase flow and heat transfer inside minichannels. en_US
dc.description.librarian mp2014 en_US
dc.format.extent 6 pages en_US
dc.format.medium PDF en_US
dc.identifier.citation Mikielewicz, D, Gliński, M, Wajs, J & Zrooga, ABRS 2011, Flow boiling of ethanol in small diameter tubes, Paper presented to the 8th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Mauritius, 11-13 July, 2011. en_US
dc.identifier.uri http://hdl.handle.net/2263/42731
dc.language.iso en en_US
dc.publisher International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics en_US
dc.relation.ispartof HEFAT 2011 en_US
dc.rights University of Pretoria en_US
dc.subject Two-phase flow en_US
dc.subject Minichannels en_US
dc.subject Ethanol en_US
dc.subject Flow boiling en_US
dc.subject Thermovisual techniques en_US
dc.subject Measurements of wall temperature en_US
dc.title Flow boiling of ethanol in small diameter tubes en_US
dc.type Presentation en_US


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