Authors Lampropoulos N.K., Dimakopoulos Y., Tsamopoulos J. Abstract We study the transient, two-dimensional film flow over solid substrates with variable topography, a flow that has practical applications in microelectronics and microfluidics. The problem we address here is the advancing of a thin liquid film over square-shaped trenches with different depths […]
Coating flows
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Authors Dimakopoulos Y., Tsamopoulos J. Abstract We examine the pressure-driven coating of a straight, long tube with a finite amount of viscoelastic liquid. This combines the formation and elongation of an open bubble pushing the liquid downstream with the motion of the advancing liquid front and the deposition of a […]