Performance studies of energy consumption for single and multiple nozzle systems under impinging air jets

被引：14

作者：

Etemoglu, Akin Burak ^{[1
]}

Can, Muhiddin ^{[1
]}

机构：

[1] Uludag Univ, Fac Engn & Architecture, Dept Mech Engn, TR-16059 Bursa, Turkey

来源：

HEAT AND MASS TRANSFER | 2013年 / 49卷 / 08期

关键词：

HEAT-TRANSFER; MASS-TRANSFER; IMPINGEMENT; FLOW;

D O I：

10.1007/s00231-013-1137-8

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Impinging air jets of various shapes, sizes and configurations are commonly used in heating, cooling and drying industrial processes. An analytical study has been carried out to optimise the thermal performance of single and multiple nozzle systems using impinging air jets. The optimisation of the nozzle array was given for practical purposes. The results show that within practical limits, a narrower nozzle size results in a greater heat and mass transfer coefficient. An economical analysis of the drying processes is also given for slot nozzles.

引用

页码：1057 / 1070

页数：14

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