Studies of heat transfer and aerodynamics in bundles assembled from oval tubes

被引：0
|
作者：
Burkov V.K. [1 ]
Medvedskii V.P. [1 ]
Kochegarova I.Yu. [1 ]
Lafa Yu.I. [2 ]
机构：
[1] OAO IK ZiOMAR, Podolsk, Moscow oblast 142103
[2] OAO IK EM-al'Yans, Podolsk, Moscow oblast 142100
来源：
Thermal Engineering | 2010年 / 57卷 / 03期
关键词：
Heat Transfer; Heat Transfer Coefficient; Heat Exchanger; Local Heat Transfer; Heat Transfer Surface;
D O I：
10.1134/S0040601510030067
中图分类号：
学科分类号：
摘要：
Results from studies of heat transfer and airdynamic drag in bundles assembled from oval tubes spaced at relative transverse pitches equal to 2.07, 2.24, and 2.62 and with a constant relative longitudinal pitch equal to 2.24 are presented. The influence of the bundle's geometrical characteristics on its power efficiency is analyzed. © 2010 Pleiades Publishing, Ltd.
引用
收藏
页码：227 / 231
页数：4
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