is there any way that I can change passive scalar for ever minute? any table input. I am using supply air grill in a room with co2 ppm changing every minute. or any wat that i can monitor ppm at exhaust grill and use same ppm at supply air grill to make it recirculating air conditions? thanks
Hi,
You won’t be able to link the outlet ppm values back to the inlet via boundary conditions, however if you physically connect the outlet to the inlet in the CAD model, and use a momentum source to drive the flow, then you would be able to obtain a similar effect.