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Sharp or Dispersed interface VOF

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Old   August 19, 2015, 09:37
Default Sharp or Dispersed interface VOF
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Hi,

I am wondering if there is anybody who have tested the new interface VOF functions in FLUENT, sharp, dispersed/sharp and dispersed interface modeling.
I tested simulating water flow from a nozzle into a steam vessel with both sharp and dispersed models. I got quite different results. A continuous interface from the dispersed model and a very scattered droplet like flow from sharp.

I would appreciate if you have any experience with these functions that you can share or if you know of a good reference to read on this?

Regards,
Parisa
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Old   October 8, 2020, 11:48
Default Multiphase modelling in fluent between water and air media
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Sai Krishna
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Quote:
Originally Posted by Parisa View Post
Hi,

I am wondering if there is anybody who have tested the new interface VOF functions in FLUENT, sharp, dispersed/sharp and dispersed interface modeling.
I tested simulating water flow from a nozzle into a steam vessel with both sharp and dispersed models. I got quite different results. A continuous interface from the dispersed model and a very scattered droplet like flow from sharp.

I would appreciate if you have any experience with these functions that you can share or if you know of a good reference to read on this?

Regards,
Parisa
Hi Parisa,

Sorry for opening old post.

Have you got what you are looking for.
I am trying to simulate water flow from a nozzle into a quiescent air domain and see the interaction between water and air. For this I am also searching for data related to these models, how they perform and what differences it can produce in the results.
If you have any data related to these models and some leads which can help for my problem, kindly share them.

Thank you and have a good day ....
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