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physics.flu-dyn2019
A Parabolic Relaxation Model for the Navier-Stokes-Korteweg Equations
Timon Hitz, Jens Keim, Claus-Dieter Munz +1
The isothermal Navier-Stokes-Korteweg system is a classical diffuse interface model for compressible two-phase flow. However, the numerical solution faces two major challenges: due…
physics.flu-dyn2019
A Phase Field Approach to Compressible Droplet Impingement
Lukas Ostrowski, Christian Rohde
We consider the impingement of a droplet onto a wall with high impact speed. To model this process we favour a diffuse-interface concept. Precisely, we suggest a compressible Navie…