The thermo-hydrodynamics of a concentric ohmic heater for processing dairy fluids.

Tham, H.J.; Chen, X.D.; Young, B.; Zhang, L.; Duffy, G.

dc.contributor.author	Tham, H.J.	en
dc.contributor.author	Chen, X.D.	en
dc.contributor.author	Young, B.	en
dc.contributor.author	Zhang, L.	en
dc.contributor.author	Duffy, G.	en
dc.date.accessioned	2009-06-25T00:27:56Z	en
dc.date.available	2009-06-25T00:27:56Z	en
dc.date.issued	2007	en
dc.identifier.citation	Proceedings of 7th International Conference on Heat Exchanger Fouling and Cleaning - Challenges and Opportunities. (2007)	en
dc.identifier.uri	http://hdl.handle.net/2292/4466	en
dc.description	An open access copy of this article is available and complies with the copyright holder/publisher conditions.	en
dc.description.abstract	The thermo-hydraulic performance of a 300W concentric annular ohmic heater was investigated. To minimize possible electrochemical reactions and corrosion, a higher frequency was applied and factors of field strength and frequency were studied. 2D computer simulation solving momentum, thermal and electrical energy was performed using the FlexPDE software. A good agreement between experimental and analytical analysis of static heating was obtained. There were significant differences between calculated and measured wall temperature near the entrance. The calculated outlet temperature was however in reasonable agreement with the experiment value.	en
dc.publisher	Berkeley Electronic Press	en
dc.relation.ispartofseries	Engineering Conferences International Symposium Series	en
dc.rights	Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher.	en
dc.rights.uri	https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm	en
dc.source.uri	http://services.bepress.com/eci/heatexchanger2007/22/.	en
dc.title	The thermo-hydrodynamics of a concentric ohmic heater for processing dairy fluids.	en
dc.type	Conference Paper	en
dc.subject.marsden	Fields of Research::290000 Engineering and Technology::290100 Industrial Biotechnology and Food Sciences::290102 Food engineering	en
dc.rights.holder	Copyright: the author	en
dc.rights.accessrights	http://purl.org/eprint/accessRights/OpenAccess	en