ANSYS-Fluent Tutorial | Transient Cavitation simulation by using VOF multiphase model
In this video tutorial transient cavitation simulation has been demonstrated. In previous video tutorial, cavitation through orifice by using mixture multiphase model has been explained.
Volume of fluid multiphase model has been selected to capture cavitation bubble formation. Bubble break-up and its formation inside nozzle has been captured by using Sharp interface option. The advancement of bubble is tracked with considering transient simulation. The k-w SST turbulent model is used in present demonstration. Total simulation has been run for 30 microsecond of flow time and animation file is created for more clarity about cavitation phenomena.
You can go through my video tutorial on ANSYS-Fluent by following links:
ANSYS-Fluent Tutorial- Cavitation flow through orifice/nozzle
ANSYS-Fluent tutorial-Flow through Micro channel/Nozzle
Spray simulation by using DPM model in ANSYS-Fluent
How to create structure mesh in ANSY