We have an exciting announcement about badges coming in May 2025. Until then, we will temporarily stop issuing new badges for course completions and certifications. However, all completions will be recorded and fulfilled after May 2025.

Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Modeling Particulate Matter (PM2.5) pollutants in a building › Reply To: Modeling Particulate Matter (PM2.5) pollutants in a building

March 4, 2024 at 4:51 pm
Fathina Izmi
Subscriber

I think it would be better if I can model the particles. Sorry, I still can't find the relaxation time of PM2.5. Do I need that information to simulate the particle? Data that I have about PM2.5 is the particle density (0,8 –2,5g/cm3) and the indoor deposition rate is 0.39 ± 0.16 h−1. 

Thank you for the reply anyway.