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ISSN Online: 2377-424X

International Heat Transfer Conference 5
September, 3-7, 1974, Tokyo, Japan

BOILING HEAT TRANSFER AND VAPOUR BUBBLES GROWTH RATE

Get access (open in a dialog) DOI: 10.1615/IHTC5.160
pages 40-44

Resumo

In the paper the rightfulness of including the cycle-average vapour bubbles growth rate w " into the similarity criterion of the nucleate boiling process is shown. The experimental data on w " are presented and the method of approximate calculated determination of w " is given. By the similarity equation, built on this basis, the experimental data on heat transfer intensity at boiling of organic and nonorganic liquids are generalized. Thus the principal foundation of the suggested similarity equation is given and practical possibility of its wide utilization is provided.