| Experiments on Convective Heat Transfer for Various Media Flowing Turbulently in Tubes with Three Dimensional Internally Extended Surface |
| |
| 作者姓名： | Liao Qiang Xin Mingdao |
| |
| 作者单位： | Liao Qiang Xin Mingdao |
| |
| 摘 要： | This paper presents the experimental results of convective heat transfer performance in 5 copper tubes with three dimensional internally extended surface, with flow of various test fluid in the Reynolds number range of 8,000 to 80,000. Water and mixture of ethylene glycol with water (the ethylene glycol weight content equals 55%) are chosen as test fluid. The effect of the physical properties for test fluid on heat transfer performance in the tubes with three dimensional internally extended surface is discussed. The heat transfer correlation is obtained by the experimental data.
|
| 关 键 词： | tubes with three dimensional internally extended surface various test fluid convective heat transter performance experiments |
Experiments on Convective Heat Transfer for Various Media Flowing Turbulently in Tubes with Three Dimensional Internally Extended Surface |
| |
| Liao Qiang Xin Mingdao.Experiments on Convective Heat Transfer for Various Media Flowing Turbulently in Tubes with Three Dimensional Internally Extended Surface[J].Storage & Process,1993(3):7-12. |
| |
| Authors: | Liao Qiang Xin Mingdao |
| |
| Institution: | Liao Qiang Xin Mingdao |
| |
| Abstract: | This paper presents the experimental results of convective heat transfer performance in 5 copper tubes with three dimensional internally extended surface, with flow of various test fluid in the Reynolds number range of 8,000 to 80,000. Water and mixture of ethylene glycol with water (the ethylene glycol weight content equals 55%) are chosen as test fluid. The effect of the physical properties for test fluid on heat transfer performance in the tubes with three dimensional internally extended surface is discussed. The heat transfer correlation is obtained by the experimental data. |
| |
| Keywords: | tubes with three dimensional internally extended surface various test fluid convective heat transter performance experiments |
|
| 点击此处可从《保鲜与加工》浏览原始摘要信息 |
| 点击此处可从《保鲜与加工》下载免费的PDF全文 |
