THE EFFECT OF BLOWING OR SUCTION ON LAMINAR FREE CONVECTIVE HEAT-TRANSFER ON FLAT HORIZONTAL PLATES

被引：4
|
作者：
BROUWERS, HJH
机构：
[1] Dept. of Civil Engineering and Management, University of Twente, Enschede, 7500 AE
来源：
WARME UND STOFFUBERTRAGUNG-THERMO AND FLUID DYNAMICS | 1993年 / 28卷 / 06期
关键词：
D O I：
10.1007/BF01539531
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
In the present paper laminar free convective heat transfer on flat permeable horizontal plates is investigated. To assess the effect of surface suction or injection on heat transfer a correction factor, provided by the film model (or ''film theory''), is applied. Comparing the film model predictions with numerical results of previous boundary layer analyses yields good agreement for a wide range of dimensionless transpiration levels.
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页码：341 / 344
页数：4
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