A simple physical model for steam absorption into a falling film of aqueous lithium bromide solution on a horizontal tube

被引：0
作者：
Hein Auracher
Arnold Wohlfeil
Felix Ziegler
机构：
[1] Technische Universität Berlin,Institut für Energietechnik, Sekretariat KT 1
[2] Technische Universität Berlin,Institut für Energietechnik, Sekretariat KT 2
来源：
Heat and Mass Transfer | 2008年 / 44卷
关键词：
Transfer Coefficient; Heat Transfer Coefficient; Mass Flow Rate; Mass Transfer Coefficient; Horizontal Tube;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
For one horizontal tube in an absorber the Nusselt solution for film thickness and velocity distribution was applied, assuming steady state in heat transfer and a semi-infinite body’s concentration profile with unsteady state mass transfer. The model was applied to the absorption of steam into aqueous lithium bromide in absorption chillers. The results are compared to published experimental values and show fair agreement.
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页码：1529 / 1536
页数：7
相关论文
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