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physics.flu-dyn2025★ 2 cited
A consistent treatment of dynamic contact angles in the sharp-interface framework with the generalized Navier boundary condition
Tomas Fullana, Yash Kulkarni, Mathis Fricke +4
In this work, we revisit the Generalized Navier Boundary condition (GNBC) introduced by Qian et al.\ in the sharp interface Volume-of-Fluid context. We replace the singular uncompe…
physics.flu-dyn2025
An unstructured geometrical un-split VOF method for viscoelastic two-phase flows
Matthias Niethammer, Muhammad Hassan Asghar, Tomislav Maric +1
Since viscoelastic two-phase flows arise in various industrial and natural processes, developing accurate and efficient software for their detailed numerical simulation is a highly…
physics.flu-dyn2024
On the problem of optimal fluid transport in capillaries
Mathis Fricke, Clara Bernklau, Elisabeth Diehl +3
In this note, we revisit the problem of the pressure-driven transport of a meniscus through a narrow cylindrical capillary or pore. This generic process finds many applications in…