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本文提出了一个计算纯饱和蒸汽冷凝平均膜传热系数的普遍关联式,适用于不同速度蒸汽在垂直圆管内外的完全冷凝,计算曲线与实验结果基本一致,运算较简便.
In this paper, a universal correlation method for calculating the average membrane heat transfer coefficient of pure saturated steam is proposed, which is suitable for the complete condensation of steam at different velocities inside and outside vertical tubes. The calculation curves are basically consistent with the experimental results, and the operation is simple.