125 citations · 772 across the 51 of their papers we have counts for
3 papers · 2 filters
On the molecular mechanism behind the bubble rise velocity jump discontinuity in viscoelastic liquids
Dieter Bothe, Matthias Niethammer, Christian Pilz +1
Bubbles rising in viscoelastic liquids may exhibit a jump discontinuity of the rise velocity as a critical bubble volume is exceeded. The phenomenon has been extensively investigat…
An unstructured finite-volume level set / front tracking method for two-phase flows with large density-ratios
Jun Liu, Tobias Tolle, Dieter Bothe +1
We extend the unstructured LEvel set / froNT tracking (LENT) method for handling two-phase flows with strongly different densities (high-density ratios) by providing the theoretica…
Computing hydrodynamic eigenmodes of channel flow with slip -- A highly accurate algorithm
S. Raju, D. Gründing, T. Marić +2
The transient start-up flow solution with slip is a useful tool to verify Computational Fluid Dynamics (CFD) simulations. However, a highly accurate, open-source black box solution…