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-   -   How to implement a hard-sphere-model particle collision in DPMFoam (https://www.cfd-online.com/Forums/openfoam-solving/223255-how-implement-hard-sphere-model-particle-collision-dpmfoam.html)

zhangxc0223 January 2, 2020 23:23
How to implement a hard-sphere-model particle collision in DPMFoam
 
As far as I know, DPMFoam implements a soft-sphere model for the particle collision because it consider a lot of parameters during the collision.

So I would like to know, is there any way to turn off those soft-sphere parameters to run the DPMFoam based on a hard-sphere model?

Armin_OpenFoam June 5, 2021 07:51
Could you figure out how to employ the hard-sphere model in DPMFoam?


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