Is there interface sharpening scheme introduced within the two-fluid model in Fluent?

- February 11, 2022 at 11:02 am
  
  sachintom1992
  Subscriber
  
  Is there any interface sharpening (interface compression) equation solved with the two-fluid model in Fluent to preserve the interface characteristics of two-phase flows? If not, Can we add it through UDS?
  Regards,
  Sachin
- February 11, 2022 at 11:25 am
  
  Rob
  Forum Moderator
  
  In VOF? There's interface anti-diffusion and then you want compressive or geo-reconstruct in the VOF discretisation.
- February 11, 2022 at 11:34 am
  
  sachintom1992
  Subscriber
  
  In Eulerian-Eulerian model i.e., two-fluid model.
- February 11, 2022 at 11:41 am
  
  Rob
  Forum Moderator
  
  Same options as for VOF: I'd not noticed that geo-reconstruct was there.