Ventilation Problem:Contaminant Dispersion in a room
 

Hi,

I am trying to simulate a 3D room in which there is a contaminant source, an inlet, an outlet, and objects like computer and manikin which are working as heat source. The contaminant will disperse from the source by the air which is coming from inlet. There is a certain source rate from the contaminant(m3/hr)
Can anyone help me to understand that how to define the contaminant source, i meant which model or what is the procedure to define the mass fraction of contaminant etc.?

You can simulate it by defining UDS.

Can't I do it by species transport method??

Please.....somebody suggest something....it's very urgent...please....

UDS is User Defined Species.

mail me for further details, sushilkumar.sonar@gmail.com