期刊論文
| 學年 | 104 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2016-03-03 |
| 作品名稱 | Numerical Simulation of the Heat Transfer Characteristics of Low-Watt Thermosyphon Influence Factors |
| 作品名稱（其他語言） | |
| 著者 | Che-Yin Lee; Hsin-Heng Huang; Shi-Min Lee; Kwan Ouyang |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | Journal of Applied Science and Engineering 17(4), pp.423-428 |
| 摘要 | This study used numerical simulation to analyze the influence of different factors, such as vacuum degree, fill ratio and aspect ratio, on the heat transfer characteristics of low-watt thermosyphon in natural convection. The mass and energy source terms were added in the continuity and energy equation to simulate the exchanges between vapor and liquid phases. The comparison analysis of computed result and experiment data showed that the numerical model used in this study is appropriate to analyze the physical mechanism and heat transfer property of thermosyphon. The results confirmed that low vacuum degree and long evaporator characterize better thermal resistance. The optimal fill ratio was 60% when the vacuum degree was 35 torr and the aspect ratio was 11.8. |
| 關鍵字 | Heat Pipe;Thermosyphon;Vacuum Degree;Fill Ratio;Aspect Ratio;Boiling Heat Transfer |
| 語言 | en |
| ISSN | 1976-4677 |
| 期刊性質 | 國外 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | Che-Yin Lee |
| 審稿制度 | 否 |
| 國別 | KOR |
| 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/987654321/106308 ) |