Experimental Study on Convective Boiling Heat Transfer in Narrow-Gap Annulus Tubes
文献类型：期刊论文
| 作者 | Li B(李斌) ; Zhao JF(赵建福); Tang ZM(唐泽眉); Hu WR(胡文瑞)
|
| 刊名 | Nuclear Science and Techniques
 |
| 出版日期 | 2004 |
| 卷号 | 15期号:2页码:123-127 |
| 关键词 | Narrow gap annulus tube Single phase flow Boiling heat transfer Two-phase flow pattern |
| ISSN号 | 1001-8042 |
| 中文摘要 | Since convective boiling or highly subcooled single-phase forced convection in micro-channels is an effective cooling mechanism with a wide range of applications, more experimental and theoretical studies are required to explain and verify the forced convection heat transfer phenomenon in narrow channels. In this experimental study, we model the convective boiling behavior of water with low latent heat substance Freon 113 (R-113), with the purpose of saving power consumption and visualizing experiments. Both heat transfer and pressure drop characteristics were measured in subcooled and saturated concentric narrow gap forced convection boiling. Data were obtained to qualitatively identify the effects of gap size, pressure, flow rate and wall superheat on boiling regimes and the transition between various regimes. Some significant differences from unconfined forced convection boiling were found,and also, the flow patterns in narrow vertical annulus tubes have been studied quantitatively. |
| 学科主题 | 力学 |
| 收录类别 | EI ; CSCD |
| 语种 | 英语 |
| CSCD记录号 | CSCD:1794258 |
| 公开日期 | 2007-06-15 ; 2007-12-05 ; 2009-06-23 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/17443]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Li B,Zhao JF,Tang ZM,et al. Experimental Study on Convective Boiling Heat Transfer in Narrow-Gap Annulus Tubes[J]. Nuclear Science and Techniques,2004,15(2):123-127. |
| APA | 李斌,赵建福,唐泽眉,&胡文瑞.(2004).Experimental Study on Convective Boiling Heat Transfer in Narrow-Gap Annulus Tubes.Nuclear Science and Techniques,15(2),123-127. |
| MLA | 李斌,et al."Experimental Study on Convective Boiling Heat Transfer in Narrow-Gap Annulus Tubes".Nuclear Science and Techniques 15.2(2004):123-127. |
入库方式： OAI收割
来源：力学研究所
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