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在前人工作的基础上提出了表征核态池沸腾中气泡脱离和生长过程的特征时间和特征尺度,并进而得到了气泡生长时间和气泡脱离直径的通用关系式,应用传热学类比方法建立了计算气泡脱离直径的一般公式。本文的研究结果与前人的实验结果甚为相符。
On the basis of previous work, the characterization time and characteristic scale of bubble detachment and growth process in nucleate pool boiling were proposed. Then the general relationship between bubble growth time and bubble detachment diameter was obtained. By using the method of heat transfer analogy The general formula for calculating the diameter of a bubble is calculated. The research results of this paper are in good agreement with the experimental results of our predecessors.