实验测量了新型共沸混合工质HC170/HFC23的池核沸腾传热特性。
The heat transfer data of nucleate pool boiling on a smooth flat surface were measured in HC170/HFC23 system.
实验结果表明:核沸腾传热曲线随过冷度增加而向左移动,与其它因素无关。
The experimental results showed that the high heat flux portions of heat transfer curves shifted to the left with elevating fluid subcooling and was independent of other factors.
研究了带有同心套管的垂直圆柱形加热表面在环隙中通入空气时的核沸腾传热性能。
Nucleate boiling heat transfer on a vertical cylindrical heated surface with a concentric outer tube was investigated when air was introduced into the boiling liquid.
甚至改变局部传热状态由膜态沸腾转变为核态沸腾。
Even inflect local transmitting heat translate from film boiling to core boiling.
甚至改变局部传热状态由膜态沸腾转变为核态沸腾。
Even inflect local transmitting heat translate from film boiling to core boiling.
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