Experimental study on surface wave and film breakdown of falling liquid film flow
文献类型：期刊论文
| 作者 | Tang Zhiwei1; Yan Xiaoke2; Jiang Zhangyan3 |
| 刊名 | HEAT AND MASS TRANSFER
 |
| 出版日期 | 2009-04-01 |
| 卷号 | 45期号:6页码:673-677 |
| 英文摘要 | In order to evaluate characteristics of the liquid film flow and their influences on heat and mass transfer, measurements of the instantaneous film thickness using a capacitance method and observation of film breakdown are performed. Experimental results are reported in the paper. Experiments are carried out at Re = 250-10000, T(in) = 20-50 degrees C and three axial positions of vertically falling liquid films for film thickness measurements. Instantaneous surface waveshapes are given by the interpretation of the test data using the cubic spline method. The correlation of the mean film thickness versus the film Reynolds number is also given by fitting the test data. It is revealed that the surface wave has nonlinear behavior. Observation of film breakdown is performed at Re = 1.40 x 10(3)-1.75 x 10(4) and T(in) = 85-95 degrees C. From experimental results, the correlation of the film breakdown criterion can be obtained as follows: Bd = 1.567 x 10(-6) Re(1.183) |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Thermodynamics ; Mechanics |
| 研究领域[WOS] | Thermodynamics ; Mechanics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000264480200001 |
| 公开日期 | 2015-12-22 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/106411]  |
| 专题 | 工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI） |
| 作者单位 | 1.Beijing Univ Sci, Coll Environm & Energy Engn, Beijing 100022, Peoples R China 2.Natl Inst Metrol, Beijing 100013, Peoples R China 3.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang Zhiwei,Yan Xiaoke,Jiang Zhangyan. Experimental study on surface wave and film breakdown of falling liquid film flow[J]. HEAT AND MASS TRANSFER,2009,45(6):673-677. |
| APA | Tang Zhiwei,Yan Xiaoke,&Jiang Zhangyan.(2009).Experimental study on surface wave and film breakdown of falling liquid film flow.HEAT AND MASS TRANSFER,45(6),673-677. |
| MLA | Tang Zhiwei,et al."Experimental study on surface wave and film breakdown of falling liquid film flow".HEAT AND MASS TRANSFER 45.6(2009):673-677. |
入库方式： OAI收割
来源：工程热物理研究所
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