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contributor authorWen-Tao Ji
contributor authorDing-Cai Zhang
contributor authorNan Feng
contributor authorMitsuharu Numata
contributor authorWen-Quan Tao
contributor authorGuannan Xi
contributor authorJian-Fei Guo
date accessioned2017-05-09T00:38:44Z
date available2017-05-09T00:38:44Z
date copyrightNovember, 2010
date issued2010
identifier issn0022-1481
identifier otherJHTRAO-27900#111502_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/143730
description abstractPool boiling heat transfer coefficients of R134a with different lubricant mass fractions for one smooth tube and five enhanced tubes were tested at a saturation temperature of 6°C. The lubricant used was polyvinyl ether. The lubrication mass fractions were 0.25%, 0.5%, 1.0%, 2.0%, 3.0%, 5.0%, 7.0%, and 10.0%, respectively. Within the tested heat flux range, from 9000 W/m2 to 90,000 W/m2, the lubricant generally has a different influence on pool boiling heat transfer of these six tubes.
publisherThe American Society of Mechanical Engineers (ASME)
titleNucleate Pool Boiling Heat Transfer of R134a and R134a-PVE Lubricant Mixtures on Smooth and Five Enhanced Tubes
typeJournal Paper
journal volume132
journal issue11
journal titleJournal of Heat Transfer
identifier doi10.1115/1.4001931
journal fristpage111502
identifier eissn1528-8943
keywordsHeat transfer
keywordsLubricants
keywordsBoiling
keywordsHeat flux
keywordsHeat transfer coefficients
keywordsRefrigerants
keywordsPool boiling AND Temperature
treeJournal of Heat Transfer:;2010:;volume( 132 ):;issue: 011
contenttypeFulltext


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