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DOI | 10.1007/BF02704164 |
Droplet dynamics on patterned substrates | |
Dupuis, A; Yeomans, JM | |
通讯作者 | Dupuis, A |
会议名称 | 22nd IUPAP International Conference on Statistical Physics (STATPHYS 22) |
会议日期 | JUL 04-09, 2004 |
会议地点 | Bangalore, INDIA |
英文摘要 | We present a lattice Boltzmann algorithm which can be used to explore the spreading of droplets on chemically and topologically patterned substrates. As an example we use the method to show that the final configuration of a drop on a substrate comprising hydrophobic and hydrophilic stripes can depend sensitively on the dynamical pathway by which the state is reached. We also consider a substrate covered with micron-scale posts and investigate how this can lead to superhydrophobic behaviour. Finally we model how a Namibian desert beetle collects water from the wind. |
英文关键词 | droplet spreading lattice Boltzmann model patterned surfaces |
来源出版物 | PRAMANA-JOURNAL OF PHYSICS |
ISSN | 0304-4289 |
EISSN | 0973-7111 |
出版年 | 2005 |
卷号 | 64 |
期号 | 6 |
页码 | 1019-1027 |
出版者 | INDIAN ACAD SCIENCES |
类型 | Article;Proceedings Paper |
语种 | 英语 |
国家 | England |
收录类别 | SCI-E ; CPCI-S |
WOS记录号 | WOS:000230168800020 |
WOS关键词 | CHEMICALLY HETEROGENEOUS SURFACES |
WOS类目 | Physics, Multidisciplinary |
WOS研究方向 | Physics |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/295620 |
作者单位 | (1)Univ Oxford, Rudolf Peierls Ctr Theoret Phys, Oxford OX1 3NP, England |
推荐引用方式 GB/T 7714 | Dupuis, A,Yeomans, JM. Droplet dynamics on patterned substrates[C]:INDIAN ACAD SCIENCES,2005:1019-1027. |
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