Multiphase modeling (VOF) by Jozsef Nagy

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  • author: Jozsef Nagy
  • affiliation: Institute of Polymer Injection Molding and Process Automation, Johannes Kepler University Linz, Austria
  • contact: jozsef.nagy@jku.at
  • OpenFOAM version: 2.3.0
  • Published under: CC BY-NC-SA license ([https:// creativecommons.org/licenses creative commons licenses])

Go back to Day 7.

[https:// www.youtube.com/watch?v=5WO2cDRB_iY Multiphase modeling]

In these videos

  • [https:// www.youtube.com/watch?v=5WO2cDRB_iY part 1]
  • [https:// www.youtube.com/watch?v=ReDoK_3C3w8 part 2]

you will discover how to model multiple phases e.g. air and water. You will understand the idea between the models describing a gaseous and a liquid phase and how to set up a case with two different set of material parameters. You will learn about

  • modeling of two immiscible fluids
  • case setup
  • initial and boundary conditions
  • grid refinement
  • post processing