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-   -   How to exchange the data in DEM/Fluent using UDF (http://www.cfd-online.com/Forums/fluent-udf/49677-how-exchange-data-dem-fluent-using-udf.html)

Xiaoyong Lu October 31, 2008 23:59

How to exchange the data in DEM/Fluent using UDF
 
Hi Everyone,

I try to couple DEM and Fluent to simulate solid-fluid flows. Since in every timestep, DEM will generate a lot of information, such as positions and velocities of particles, how can I incorporate above information into Fluent to simulate fluid phase? Maybe I need to use UDF, but how can I implement it using it? Thanks.

subha_meter May 30, 2012 00:52

Dem_cfd
 
DEM model is now integrated in the discrete particle model of Ansys14.


Quote:

Originally Posted by Xiaoyong Lu
;154455
Hi Everyone,

I try to couple DEM and Fluent to simulate solid-fluid flows. Since in every timestep, DEM will generate a lot of information, such as positions and velocities of particles, how can I incorporate above information into Fluent to simulate fluid phase? Maybe I need to use UDF, but how can I implement it using it? Thanks.



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