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

页码：1159 / 1170

页数：12

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