| 螺旋槽纹管管内单相油传热及流阻的实验研究 |
| |
| 引用本文： | 崔海亭,姚仲鹏,杨英俊. 螺旋槽纹管管内单相油传热及流阻的实验研究[J]. 化工机械, 2001, 28(3): 132-134 |
| |
| 作者姓名： | 崔海亭 姚仲鹏 杨英俊 |
| |
| 作者单位： | 1. 河北科技大学
2. 北京理工大学 |
| |
| 摘 要： | 以单相机油为介质 ,研究了普通螺旋槽纹管、开发出的W形螺旋槽纹管的管内传热及流动阻力性能 ,并与圆形光滑管进行了比较 ,整理出了相应的传热及流动阻力关联式。该研究结果为以油为介质的换热器的设计及改造提供了理论依据
|
| 关 键 词： | 螺旋槽纹管 强化传热 流动阻力 实验研究 |
An Experimental Investigation on the Heat Transfer and Flow Resistance of the Single Phase Oil in the Spiral Fluted Tubes With Various Structures |
| |
| Cui Haiting. An Experimental Investigation on the Heat Transfer and Flow Resistance of the Single Phase Oil in the Spiral Fluted Tubes With Various Structures[J]. Chemical Engineering & Machinery, 2001, 28(3): 132-134 |
| |
| Authors: | Cui Haiting |
| |
| Abstract: | The heat transfer and flow resistance of the single phase oil in the common spiral fluted tubes and the newly developed W-shaped spiral fluted tubes were studied,they were compared with the circular smooth tubes,and the corresponding expressions of the heat transfer and flow resistance were concluded. The research result provided a theoretical basis for the design and improvement of the heat exchangers with oil as medium. |
| |
| Keywords: | Spiral Fluted Tube Enhanced Heat Transfer Flow Resistance Experimental Investigation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
