Dry patch interaction caused by lateral conduction in transition boiling

被引：6

作者：

Chai, LH

Shoji, M

Peng, XF

机构：

[1] Univ Tokyo, Dept Mech Engn, Bunkyo Ku, Tokyo 1138656, Japan

[2] Tsinghua Univ, Dept Thermal Engn, Beijing, Peoples R China

来源：

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 2001年 / 44卷 / 21期

基金：

日本学术振兴会;

关键词：

transition boiling; film boiling; dry patch; temperature fluctuation correlation;

D O I：

10.1016/S0017-9310(01)00060-6

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The present paper analyzed the temperature fluctuation correlation caused by lateral heat conduction in heater in transition boiling system and derived the critical temperature fluctuation space correlation length, within which dry patches might interact to result in the occurrence of stable film boiling regime. The mechanism for non-hydrodynamic transition was revealed. The present investigation not only provided comprehensive and rational insights on transition boiling mechanisms, but also might find important industrial applications. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：4169 / 4173

页数：5

共 12 条

[1]

[Anonymous], 1987, Statistical Thermodynamics of Nonequilibrium Processes

[2]

Berenson P.J., 1962, International Journal of Heat and Mass Transfer, V5, P985, DOI DOI 10.1016/0017-9310(62)90079-0

[3] THE MECHANISM OF HEAT-TRANSFER IN TRANSITION BOILING [J].