| 多股流换热器设计的量纲1温差场均匀性优化因子 |
| |
| 引用本文： | 吕岩岩,崔国民,郭佳,李美玲.多股流换热器设计的量纲1温差场均匀性优化因子[J].化工学报,2007,58(10):2469-2473. |
| |
| 作者姓名： | 吕岩岩 崔国民 郭佳 李美玲 |
| |
| 作者单位： | 上海理工大学 热工程研究所 上海理工大学动力工程学院 |
| |
| 基金项目： | 国家自然科学基金
,
上海市科技攻关项目
,
上海市重点学科建设项目
,
上海市教委资助项目 |
| |
| 摘 要： | 本文提出了多股流换热器无量纲温差场均匀性优化因子的概念，并且研究了该因子在多股流换热器通道排列上的应用。研究表明：无量纲温差场均匀性优化因子能够作为多股流换热器通道排列的一个有效的评价指标，并进而指导多股流换热器的设计。
|
| 关 键 词： | 温差均匀性优化原则 多股流换热器 通道排列 |
| 文章编号： | 0438-1157（2007）10-2469-05 |
| 收稿时间： | 2006-9-8 |
| 修稿时间： | 2006-09-08 |
Application of temperature-difference uniformity optimization principle to path arrangement of multi-stream heat exchangers |
| |
| L Yanyan,CUI Guomin,GUO Jia,LI Meiling.Application of temperature-difference uniformity optimization principle to path arrangement of multi-stream heat exchangers[J].Journal of Chemical Industry and Engineering(China),2007,58(10):2469-2473. |
| |
| Authors: | L Yanyan CUI Guomin GUO Jia LI Meiling |
| |
| Affiliation: | Research Institute of Thermal Engineering, University of Shanghai for Science and Technology , Shanghai 200093, China |
| |
| Abstract: | The concept of dimensionless temperature-difference uniformity optimization factor was proposed. The application of this factor to path arrangement was studied. The study showed that dimensionless temperature-difference uniformity optimization factor was an effective evaluation criterion of path arrangement of multi-stream heat exchangers and the design of multi-stream heat exchangers could be guided by this factor. |
| |
| Keywords: | temperature-difference uniformity optimization principle multi-stream heat exchanger path arrangement |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《化工学报》浏览原始摘要信息 |
|
点击此处可从《化工学报》下载全文 |
