In situ observation of thermal Marangoni convection on the surface of a sessile droplet by infrared thermal imaging
文献类型：期刊论文
| 作者 | Wang ZQ(王子千) ; Zhao YP(赵亚溥); Zhao, YP
|
| 刊名 | JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2012-09-01 |
| 卷号 | 26期号:12-17页码:2177-2188 |
| 通讯作者邮箱 | yzhao@imech.ac.cn |
| 关键词 | Electrowetting Marangoni convection sessile droplet infrared thermal imaging Evaporation Forces Mass |
| ISSN号 | 0169-4243 |
| 产权排序 | [Wang, Ziqian;Zhao, Ya-Pu] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China |
| 通讯作者 | Zhao, YP ; Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China. |
| 中文摘要 | An in situ observation method to understand thermal Marangoni convection in sessile droplets is reported in this paper. Infrared (IR) thermal imaging is applied in the experiments to visualize the transient temperature distribution on the surface of the droplet. Additionally, micro particle image velocimetry (micro-PIV) system illustrates the fluid field inside the droplet. Two kinds of droplets are considered in this paper: sessile droplets heated with a hotplate and droplets heated by an electrode at the apex. Convection in both droplets is observed in situ, and the experimental results are in accord with the theory of fluid mechanics. |
| 学科主题 | 物理力学 |
| 分类号 | Q3 |
| 收录类别 | SCI ; EI |
| 资助信息 | This work was jointly supported by National Natural Science Foundation of China (NSFC, Grant Nos 11072244 and 60936001) and Instrument Developing Project of the Chinese Academy of Sciences (Grant No. Y2010031). The authors are grateful to Prof. Li Duan and Dr Lujun Li from the National Microgravity Laboratory, Institute of Mechanics, Chinese Academy of Sciences, for fruitful discussions. The authors are also thankful to Mr Xiaozhuo Zhai from the Fluke Corporation for the invaluable support in the use of various equipments. |
| 原文出处 | http://dx.doi.org/10.1163/156856111X600523 |
| 语种 | 英语 |
| WOS记录号 | WOS:000307931900031 |
| 公开日期 | 2013-01-18 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/46695]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 通讯作者 | Zhao, YP |
| 推荐引用方式 GB/T 7714 | Wang ZQ,Zhao YP,Zhao, YP. In situ observation of thermal Marangoni convection on the surface of a sessile droplet by infrared thermal imaging[J]. JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY,2012,26(12-17):2177-2188. |
| APA | 王子千,赵亚溥,&Zhao, YP.(2012).In situ observation of thermal Marangoni convection on the surface of a sessile droplet by infrared thermal imaging.JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY,26(12-17),2177-2188. |
| MLA | 王子千,et al."In situ observation of thermal Marangoni convection on the surface of a sessile droplet by infrared thermal imaging".JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY 26.12-17(2012):2177-2188. |
入库方式： OAI收割
来源：力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。