Reply To: UDF for reinjecting particles

[dseong]

 

I injected around 10,000 particles uniformly all around the domain (the size of the domain is 3 m by 4 m by 2.5 m).  And I wanted to set the 5% of particles passing the pressure outlet to be reinjected from the inlet. So, I specified the reinjection point in front of the inlet.