A modified heat transfer correlation for two-phase flow

被引：9
|
作者：
Vaze, Mahesh J. [1 ]
Banerjee, Jyotirmay [1 ]
机构：
[1] Sardar Vallabhbhai Natl Inst Technol, Dept Mech Engn, Surat 395007, Gujarat, India
来源：
HEAT AND MASS TRANSFER | 2011年 / 47卷 / 09期
关键词：
GAS-LIQUID FLOW; AIR-WATER FLOWS; PIPES; TUBE;
D O I：
10.1007/s00231-011-0784-x
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Experimental investigations for two-phase flow under constant heat flux condition are carried out by varying the mass flow rate of gas and liquid phases. A modified correlation for Nusselt number is developed based on the experimental measurements involving superficial gas and liquid Reynolds number, fluid properties and Lockhart-Martinelli parameter. The accuracy of this correlation for all two-phase flow regimes is validated with the recent correlation proposed by Kim and Ghajar.
引用
收藏
页码：1159 / 1170
页数：12
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