DPM: Linking Two Boundaries to Injection

bikooo3878 · August 6, 2020, 17:31

Hello everyone

I'm trying to track the movement of particles produced from a sneeze in a room containing with split unit AC. I need relate the number of particles captured at the AC inlet (top surface) to the number of particles injected from the AC supplied air. That is, I'd say 90% of the particles pass through the unit with the same mass/diameter.

I believe this has to be done through a UDF but I don't really know how to start or where should I look. So any guidance is really appreciated.

Thank you in advance

bikooo3878 · August 7, 2020, 12:01

It's like a periodic BC except for the particles only

August 6, 2020, 17:31	DPM: Linking Two Boundaries to Injection	#1
bikooo3878 Member Mostafa Join Date: Sep 2016 Posts: 30 Rep Power: 9	Hello everyone I'm trying to track the movement of particles produced from a sneeze in a room containing with split unit AC. I need relate the number of particles captured at the AC inlet (top surface) to the number of particles injected from the AC supplied air. That is, I'd say 90% of the particles pass through the unit with the same mass/diameter. I believe this has to be done through a UDF but I don't really know how to start or where should I look. So any guidance is really appreciated. Thank you in advance

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August 7, 2020, 12:01		#2
bikooo3878 Member Mostafa Join Date: Sep 2016 Posts: 30 Rep Power: 9	It's like a periodic BC except for the particles only