3 papers
cond-mat.soft2025
How Microplastics cross the Buoyancy Barrier: A multi-scale Study
Thomas Witzmann, Anja F. R. M. Ramsperger, Hao Liu +12
Microplastics (MPs), though less dense than water, are frequently recovered from sediments in aqueous environments, indicating they can cross the buoyancy barrier. We quantify eco-…
physics.flu-dyn2025
Rheological Insights from the Oscillation Dynamics of Viscoelastic Sessile Drops
Peyman Rostami, Alfonso A. Castrejón-Pita, Günter K. Auernhammer
This study investigates the oscillation behavior of a sessile drop placed on a hydrophobic substrate subjected to vertical vibrations with varying frequencies and amplitudes. We ex…
physics.flu-dyn2024
Breakup of viscous liquid bridges on solid surfaces
Salar Farokhi, Peyman Rostami, Günter K. Auernhammer +1
The breakup dynamics of viscous liquid bridges on solid surfaces is studied experimentally. It is found that the dynamics bears similarities to the breakup of free liquid bridges i…