期刊論文
| 學年 | 100 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2011-10-07 |
| 作品名稱 | Evaluation of a Recirculation Scheme for Ice Storage Melting with Air as the Working Fluid |
| 作品名稱（其他語言） | |
| 著者 | Ho, Chii-Dong; Tu, Jr-Wei |
| 單位 | 淡江大學化學工程與材料工程學系 |
| 出版者 | Philadelphia: Taylor & Francis Inc. |
| 著錄名稱、卷期、頁數 | Heat Transfer Engineering 29(3), pp.295-305 |
| 摘要 | A new device has been developed for producing chilled air in the heat discharge flux for a cool-thermal discharge system with melt removal and external recycling, resulting in substantial improvement in the heat transfer rate. A mathematical formulation is developed using the integral boundary-layer analysis associated with the moving boundary condition. The theoretical predictions are presented graphically and compared to that in the device without external recycling and with the same working dimensions under a specified volumetric air flow rate. Considerable improvement in heat transfer is obtainable by employing the recycling operation instead of using the device without external recycling. The effects of the volumetric air flow rate and recycling ratio on the heat transfer efficiency enhancement and power consumption increment are also discussed. This study provides an improved heat-transfer efficiency design for a cool-thermal discharge system. The mathematical treatment presented in this study can be applied to any heat convection-conduction problems with moving boundaries. |
| 關鍵字 | |
| 語言 | en_US |
| ISSN | 0145-7632 1521-0537 |
| 期刊性質 | 國外 |
| 收錄於 | SCI EI |
| 產學合作 | |
| 通訊作者 | Ho, Chii-Dong |
| 審稿制度 | 否 |
| 國別 | USA |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/53664 ) |