Heat-exchange surfaces with intensified heat transfer and reduced resistance

被引：0
|
作者：
Olimpiev, VV [1 ]
机构：
[1] Kazan State Energy Univ, Kazan, Russia
来源：
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII AVIATSIONAYA TEKHNIKA | 2000年 / 03期
关键词：
D O I：
暂无
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
We consider the utility of profiling projections for heat-exchange surfaces with projections-intensifiers of heat transfer and suggested the improved variants of a surface structure which provide significant reduction of resistance as compared to the well-known specimens. We propose the scheme of heat-hydraulic calculation of a surface variant and present the results of design evaluation of a possibility to improve oil coolers characteristics during their modernization by raising the rate of heat exchange.
引用
收藏
页码：35 / 38
页数：4
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