| 多孔层管内液氮自然循环饱和沸腾传热研究 |
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| 引用本文： | 汪荣顺,钱鸿章. 多孔层管内液氮自然循环饱和沸腾传热研究[J]. 真空与低温, 1998, 4(2): 86-90 |
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| 作者姓名： | 汪荣顺 钱鸿章 |
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| 作者单位： | 上海交通大学，西安交通大学 |
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| 摘 要： | 试验研究了大气压下自然循环饱和液氮在国产多孔层管内沸腾传热特性。在整理并分析数据的基础上提出了多孔层管内流动结构及无因次准则式。
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| 关 键 词： | 液氮 烧结多孔表面 沸腾传热 |
STUDY OF SATURATED LIQUID NITROGEN BOILING HEAT TRANSFER IN NATURAL CIRCULATION IN POROUS LAYER TUBE |
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| Wang Rongshun Qian Hongzhang Xie Hongji. STUDY OF SATURATED LIQUID NITROGEN BOILING HEAT TRANSFER IN NATURAL CIRCULATION IN POROUS LAYER TUBE[J]. Vacuum and Cryogenics, 1998, 4(2): 86-90 |
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| Authors: | Wang Rongshun Qian Hongzhang Xie Hongji |
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| Affiliation: | Wang Rongshun Qian Hongzhang Xie Hongji * |
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| Abstract: | The study and experiment of saturated liquid nitrogen boiling heat transfer in natural circulation at atmospheric pressure in home made porous layer tube is described.It is intended to summarize non dimensional criteria correlation applicable to boiling heat transfer on porous layer surface on the basis of a series of experiments. |
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| Keywords: | Liquid nitrogen Porous layer surface Boiling heat transfer. |
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