HEAT-TRANSFER CHARACTERISTICS OF WATER DROPLETS INTERACTING WITH A ROTATING HOT SURFACE

被引：7

作者：

CHOI, KJ

HONG, JS

机构：

[1] University of Illinois, Chicago Department of Mechanical Engineering, Chicago, IL 60680

来源：

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER | 1990年 / 17卷 / 04期

关键词：

Compressors--Cooling - Flow of Fluids--Two Phase - Metallurgy--Cooling;

D O I：

10.1016/0735-1933(90)90061-N

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The heat transfer characteristics of monosized water droplets interacting with a rotating hot surface are experimentally investigated. The experimental parameters tested are the droplet size, the rotating speed, and the wall temperature, while liquid mass flow rate is fixed. In the tested experimental ranges, a strong dependence of the droplet impacting heat transfer upon these parameters is observed. The droplet size has an opposite effect on heat transfer between low rotating speed and high rotating speed case. © 1990.

引用

页码：419 / 429

页数：11

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