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-   -   Euler-euler filter? (http://www.cfd-online.com/Forums/fluent/68467-euler-euler-filter.html)

snow September 21, 2009 09:54

Euler-euler filter?
 
Hello!

I am trying to do a two phase Eulerian simulation (air and particles) and i would like to simulate a fixed filter, where air would pass through it and particles would bounce back from it. So i would like to have plane that would behave as "interior" for air and "wall" for particles. Can this be set in Fluent or using some UDF?

Using porous zone did not work well since particles got stuck in it and made a blockage for the air, which is not what i want.

Any ideas?

ksunilk39 September 30, 2009 01:04

hi dude
 
i am just trying to do with porous medium the same air filter analysis, convergence error is showing even after checking and changing many parameters .... as i am in learning stage i amy not be knowing all the things can u suugest some stuff which makes me to know everything

flavia July 7, 2015 11:58

Quote:

Originally Posted by snow (Post 230016)
Hello!

I am trying to do a two phase Eulerian simulation (air and particles) and i would like to simulate a fixed filter, where air would pass through it and particles would bounce back from it. So i would like to have plane that would behave as "interior" for air and "wall" for particles. Can this be set in Fluent or using some UDF?

Using porous zone did not work well since particles got stuck in it and made a blockage for the air, which is not what i want.

Any ideas?


Snow did you find a solution?I have the same problem but i don't find any solution.Please, if you know how to do this contact me.
Thanks,
Flavia


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