Maximum heat transfer density rate enhancement from cylinders rotating in natural convection
نویسندگان
چکیده
منابع مشابه
Enhancement of Natural Convection Heat Transfer in Annular Enclosures
Natural convection heat transfer was investigated experimentally in a concentric-cylinders annulus. To enhance the rate of heat transfer, pin fins were installed on the surface of the inner cylinder. Two fin arrangements were employed, namely, staggered and in-line arrangements. The length of the fins varied from 2 to 8 cm and the Rayleigh number Ra changed in the range from 5 x 105 to 5 x 106...
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ژورنال
عنوان ژورنال: International Communications in Heat and Mass Transfer
سال: 2011
ISSN: 0735-1933
DOI: 10.1016/j.icheatmasstransfer.2011.08.010