One method to experimentally measure the jaggedness in the contact line uses low melting temperature metal melted and deposited onto micro / nano structured surfaces.
22.
Currently, G�l�stan is located in close proximity to the contact line between the Nagorno-Karabakh Defense Army ( which claims the village ) and the army of Azerbaijan.
23.
On Line 2, Siemens Transportation Systems equipped the line with an overhead contact line ( cantilever material : galvanized steel ) and 7 DC traction power supply substations.
24.
They suggested that a critical linear packing fraction is required for the self-pinning by a balance between the spreading and the net capillary forces at the contact line.
25.
When a contact line advances, covering more of the surface with liquid, the contact angle is increased and generally is related to the velocity of the contact line.
26.
When a contact line advances, covering more of the surface with liquid, the contact angle is increased and generally is related to the velocity of the contact line.
27.
The self-pinning of the contact line by particle confinement was studied by Byung Mook Weon of Sungkyunkwan University and Jung Ho Je of Pohang University of Science and Technology.
28.
In simpler terms, contact angle hysteresis is essentially the displacement of a contact line such as the one in Figure 3, by either expansion or retraction of the droplet.
29.
The no-slip condition poses a problem in viscous flow theory at angle the contact line makes with the solid boundary, but the mechanism behind this is not yet fully understood.
30.
For static surfaces, the most common contact line boundary condition is the implementation of the contact angle, which specifies the angle that one of the fluids meets the solid wall.
