390 citations · 390 across the 2 of their papers we have counts for
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A variational approach to the moving contact line hydrodynamics
Tiezheng Qian, Xiao-Ping Wang, Ping Sheng
In immiscible two-phase flows, contact line denotes the intersection of the fluid-fluid interface with the solid wall. When one fluid displaces the other, the contact line moves al…
Molecular hydrodynamics of the moving contact line in two-phase immiscible flows
Tiezheng Qian, Xiao-Ping Wang, Ping Sheng
The ``no-slip'' boundary condition, i.e., zero fluid velocity relative to the solid at the fluid-solid interface, has been very successful in describing many macroscopic flows. A p…
Hydrodynamic slip boundary condition at chemically patterned surfaces: A continuum deduction from molecular dynamics
Tiezheng Qian, Xiao-Ping Wang, Ping Sheng
We investigate the slip boundary condition for single-phase flow past a chemically patterned surface. Molecular dynamics (MD) simulations show that modulation of fluid-solid intera…
Molecular scale contact line hydrodynamics of immiscible flows
Tiezheng Qian, Xiao-Ping Wang, Ping Sheng
From extensive molecular dynamics simulations on immiscible two-phase flows, we find the relative slipping between the fluids and the solid wall everywhere to follow the generalize…