Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/58038
DC FieldValue
dc.titleCONVECTION IN ECCENTRIC ANNULI WITH INNER CYLINDER ROTATION.
dc.contributor.authorLee, T.S.
dc.contributor.authorWijeysundera, N.E.
dc.contributor.authorYeo, K.S.
dc.date.accessioned2014-06-17T05:10:10Z
dc.date.available2014-06-17T05:10:10Z
dc.date.issued1986-01
dc.identifier.citationLee, T.S.,Wijeysundera, N.E.,Yeo, K.S. (1986-01). CONVECTION IN ECCENTRIC ANNULI WITH INNER CYLINDER ROTATION.. AIAA journal 24 (1) : 170-171. ScholarBank@NUS Repository.
dc.identifier.issn00011452
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/58038
dc.description.abstractA numerical model was developed to study the effects of rotation on the fluid motion and heat-transfer processes in the annual space between eccentric cylinders when the inner cylinder is heated and rotating. Experimental verification is based on the calorimetric technique. Comparison is made between the numerical and experimental results for a moderate radius ratio of 2. 6 with eccentricities of 0, 1/3, and 2/3. The overall equivalent thermal conductivity (K//e//q) is obtained for Rayleigh numbers Ra up to 10**6 with rotational Reynolds number Re variations of 0-1120. The Prandtl number Pr of the fluid chosen is 0. 7 for air. Investigation shows that, for Re up to the order of 10**2, the numerical model shows promising results when Ra is increased.
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentMECHANICAL & PRODUCTION ENGINEERING
dc.description.sourcetitleAIAA journal
dc.description.volume24
dc.description.issue1
dc.description.page170-171
dc.description.codenAIAJA
dc.identifier.isiutNOT_IN_WOS
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