Unsteady Wetting on a Rough Surface due
β
Yeong-Yan Perng; Seth Lichter
π
Article
π
1999
π
Elsevier Science
π
English
β 167 KB
Measurements of unsteady wetting on a rough surface were made. Spreading was initiated by electrically altering the solidliquid surface tension. The resultant time-dependent interface shape could be described by steady theory augmented with an ad hoc model which accounts for surface roughness. Flatt