FORCED CONVECTION FILM BOILING ON A WEDGE.

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作者
Nakayama, Akira
Koyama, Hitoshi
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Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B | 1985年 / 51卷 / 472期
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摘要
An integral procedure based on the two-phase boundary layer theory is proposed for the analysis of forced convection film boiling on a wedge. The effects of pressure gradient, superheating, subcooling and liquid Prandtl number on the flow and heat tansfer characteristics are investigated. Asymptotic expressions are reduced under various limiting conditions. It was found that, when subcooling is low, the friction coefficient grouping initially decreases, and then increases as superheating becomes significant.
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页码:4334 / 4336
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