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-   -   DEM particle interactions with lagrangian phase (http://www.cfd-online.com/Forums/cd-adapco/94316-dem-particle-interactions-lagrangian-phase.html)

seraph333 November 11, 2011 13:53

DEM particle interactions with lagrangian phase
 
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Hello, I am doing sand tracking.
DEM and lagrangian model are been used.
But each time when I defined DEM - Particle Interations -PhasePair 1: sand - sand, and PhasePair 2: sand - Wall, then I try to run, the two phase pair will automatically gone!
An error shows as attached picture show "DEM particle interactions not defined", but I have already defined as I mention as Phasepair 1 and 2, it just gone by itself when run!:confused:
I am so confusing.
Looking for solution, thanks for help!

seraph333 December 2, 2011 20:43

I figure out I have to select the interact phase instead of just change the name as sand: water, or sand: sand.
Thanks.


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