The incipience of nucleate boiling in forced convection flow
The incipience of nucleate boiling in forced convection flow
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DOI：
10.1002/aic.690120426
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发表时间：
1966-07
期刊：
影响因子：
3.7
通讯作者：
E. Davis;G. H. Anderson
中科院分区：
文献类型：
--
作者：
E. Davis;G. H. Anderson
核态沸腾初生的分析是对以前分析的修正和扩展。将计算结果与强迫对流中水的过冷沸腾实验数据进行了比较。气液两相流动中沸腾开始的数据中的明显异常是由于加热器表面空腔尺寸范围有限的结果。测量了铜制加热管的表面特性，并与该加热管内的初始沸腾换热数据进行了比较。理论分析的预测结果与实验传热学数据相吻合。
An analysis of the incipience of nucleate boiling is developed as a modification and extension of previous analyses. The results are compared with data for subcooled boiling of water in forced convection flow. Apparent anomalies in the data for the onset of boiling in two-phase gas-liquid flow are shown to be a result of a limited size range of cavities on the heater surfaces. Measurements of the surface characteristics of a copper heating tube were made and compared with incipient boiling heat transfer data taken in that tube. The results predicted from the theoretical analysis are consistent with the experimental heat transfer data.