期刊論文
學年 | 100 |
---|---|
學期 | 2 |
出版(發表)日期 | 2012-03-15 |
作品名稱 | Numerical Analysis on Heat Transfer in Parallel-Flow Rectangular Recuperators with Internal Recycle |
作品名稱(其他語言) | |
著者 | Ho-Ming Yeh; Chii-Dong Ho |
單位 | |
出版者 | |
著錄名稱、卷期、頁數 | Journal of Applied Science and Engineering 15(1), p.59-68 |
摘要 | Heat transfer in parallel-flow rectangular recuperators with internal recycle has been investigated. In contrast to a single-pass device of same size without recycle, considerable improvement in performance is achievable if one of the flow channels, either heated-fluid phase or cooled-fluid phase, is divided into two subchannels of same width with one performed as the cocurrent-flow operating subchannel and the other as the countercurrent-flow reflux subchannel which provides the increase of fluid velocity, resulting in reduction of heat-transfer resistance. The improvement in performance by recycling operation increases as flow rate and reflux ratio increase with negligible amount of hydraulic-dissipated energy |
關鍵字 | Heat Transfer;Rectangular Recuperators;Internal Reflux;Parallel Flow |
語言 | en_US |
ISSN | 1560-6686 |
期刊性質 | 國內 |
收錄於 | EI |
產學合作 | |
通訊作者 | Ho-Ming Yeh |
審稿制度 | 否 |
國別 | TWN |
公開徵稿 | |
出版型式 | ,紙本 |
相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/106118 ) |