请登录 0 购物车
首页 图书 电子图书 期刊 参考文献及会议录 作者,编辑,审稿 A-Z 产品目录
Boiling 2000 Phenomena and Emerging Applications Volume 2

ISBN 打印: 1-56700-148-3

Narrow Space Heat Transfer in Vertical Annulus with Inner-Side Heating

Abstract

Heat transfer characteristic in a confined space has been studied for vertical narrow annuli with one-side heating. Experiments are performed for stilled water at 101325 Pa or so for annuli with heating section of 0.9 m and gap widths of 0.75 mm. The testing section is heated from inner side. The flow rates change from 1.66667 × 10−5 m3/s to 5.83335 × 10−5 m3/s. Four boiling regimes are identified through visual observation. It appears that the boiling heat transfer in narrow channel possesses a better heat transfer rate. Based on the experimental result, the Chen correlation is modified by Bond number to be applicable to the area of narrow space boiling heat transfer.
首页 Begell Digital Portal Begell数据库 期刊 图书 电子图书 参考文献及会议录 作者,编辑,审稿 A-Z 产品目录 订购及政策 关于BegellHouse 联系我们 Language English 中文 Русский 日本語 Português Deutsch Français Español