EXPERIMENTAL STUDY ON LAMINAR FILM CONDENSATION HEAT TRANSFER OF VAPOR WITH NONCONDENSABLE GAS ON A VERTICAL SURFACE.

被引：0
|
作者：
Wei Pao-tai
机构：
来源：
Tianjin Daxue Xuebao (Ziran Kexue yu Gongcheng Jishu Ban)/Journal of Tianjin University Science and Technology | 1982年 / 04期
关键词：
HEAT TRANSFER;
D O I：
暂无
中图分类号：
TK1 [热力工程、热机];
学科分类号：
080702 ;
摘要：
An experimental study of condensation heat transfer of R-113 vapor with air is investigated and a comparison between the experimental results and the theory is made. The testing is done using pure vapor at first and the precision of the experimental device is examined by the theoretical value of Nusselt. Then, maintaining the same temperature, a noncondensable gas testing is made. The results show that this device attained all of conditions and requirements set previously and the experimental values agree considerably with the analytical calculated values. This proves the reality and accuracy of the theoretical solution.
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页码：9 / 14
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