期刊論文
| 學年 | 97 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2009-02-01 |
| 作品名稱 | Fabrication of polydimethylsiloxane (PDMS) pulsating heat pipe |
| 作品名稱（其他語言） | |
| 著者 | Lin, Yu-hsing ; 康尚文; Kang, Shung-wen; Wu, Tsung-yu |
| 單位 | 淡江大學機械與機電工程學系 |
| 出版者 | Elsevier |
| 著錄名稱、卷期、頁數 | Applied Thermal Engineering 29(2-3), pp.573-580 |
| 摘要 | This paper reports on the preliminary experimental results of using polydimethylsiloxane (PDMS) to manufacture a visual pulsating heat pipe with length, width and internal diameter of 56 mm, 50 mm and 2 mm, respectively, including the manufacturing process, the vacuuming management for filling and packaging. The experiment used methanol and ethanol as working fluids. A fix filled ratio (about 60%) and different heating power values (3–8 W) were used to test the thermal performance. A high-speed video camera was used to record the working situation of the working fluid inside the channel. The results are discussed and analyzed. The experiment shows that methanol, in a vertical orientation, shows the most efficient results. When the heating power is 3 W, the thermal resistance is more than 4.5 °C/W below the value for ethanol as the working fluid. For a heating power of 4 W, the average temperature decreases to 15 °C in the evaporator. Also, gravity will have an impact on the PHP performance: the vertical orientation is better as compared to the horizontal orientation. |
| 關鍵字 | PDMS;Pulsating heat pipes;Turn over the mould;Filled ratio |
| 語言 | en |
| ISSN | 1359-4311 |
| 期刊性質 | 國內 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | TWN |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/50537 ) |