Experimental study of thermal performance and pressure drop in compact heat exchanger installed in automotive

被引：0

作者：

Saidi, M. H. ^{[1
]}

Mozafari, A. A. ^{[1
]}

Sany, A. R. Esmaeili ^{[1
]}

Neyestani, J. ^{[1
]}

机构：

[1] Sharif Univ Technol, Sch Mech Engn, Tehran, Iran

来源：

Proceedings of the 2006 Spring Technical Conference of the ASME Internal Combustion Engine Division | 2006年

关键词：

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In this Study, radiator performance for passenger car has been studied experimentally in wide range of operating conditions. Experimental prediction of Nusselt number and heat transfer coefficient for coolant in radiator tubes are also performed with epsilon-NTU method. The total effectiveness coefficient of radiator and heat transfer coefficient in air side is calculated via try and error method considering experimental data. The Colburn factor and pressure drop are also estimated for this heat exchanger. Examples of application demonstrate the practical usefulness of this method to provide empirical data which can be used during the design stage.

引用

页码：551 / 557

页数：7

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