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A Quarterly |
ISSN for PRINT: 0276-1459
Institutional price: |
$694.00 |
Issues per year: |
4 |
1987, Volume3
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508 pages |
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Issue price - $560.00
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EXPERIMENTAL DATA SET NO. 12: ANNULAR FLOW EVAPORATION
Geoffrey
Hewitt
Department of Chemical Engineering & Chemical Technology, Imperial College of Science, Technology & Medicine, Prince Consort Road, London SW7 2BY UK
ABSTRACT
The experimental data of Bennett et al. (1966&1967), which studied the behaviour of the film flowrate over the full length of a channel with dryout occurring at the exit of the channel, are presented in this paper and are used to act as a basis in the sensitivity tests of the models. The annular flow model suggested by Whalley et al. (1972) give a rather accurate prediction of the dryout quality. However, there are large discrepancies in the prediction of the entrained flowrate in the upstream region of the channel, which is related to the inaccuracies in the prediction of entrainment rate by the correlations employed.
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Article price - $45.00 |
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