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Wetting failure of hydrophilic surfaces promoted by surface roughness

Wetting failure is of vital importance to many physical phenomena, such as industrial coating and drop emission. Here we show when and how the surface roughness promotes the destabilization of a moving contact line on a hydrophilic surface. Beyond the balance of the driving force and viscous resista...

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Detalles Bibliográficos
Autores principales: Zhao, Meng-Hua, Chen, Xiao-Peng, Wang, Qing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4064338/
https://www.ncbi.nlm.nih.gov/pubmed/24948390
http://dx.doi.org/10.1038/srep05376