教師資料查詢 | 類別: 期刊論文 | 教師: 葉和明 Yeh Ho-ming (瀏覽個人網頁)

標題:Numerical analysis on heat transfer in parallel-flow rectangular recuperators with internal recycle
學年100
學期2
出版(發表)日期2012/03/01
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Yeh, Ho-ming; Ho, Chii-dong
單位淡江大學化學工程與材料工程學系
出版者新北市淡江大學
著錄名稱、卷期、頁數淡江理工學刊=Journal of Applied Science and Engineering 15(1), pp.20-29
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
語言英文
ISSN1560-6686
期刊性質國內
收錄於EI;
產學合作
通訊作者Yeh, Ho-ming
審稿制度
國別中華民國
公開徵稿
出版型式,紙本
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