Dear CFD'er

Simpel question:

What is the best way to simulate heavy gas dispersion using commercial CFD codes.

What do I have to take into account ?

Does anyone have good reference to papers about using CFD for these dispersion processes and perhaps compared to Gaussian models ?

Most of these dispersion are handle using Gaussian dispersion models.

Thanks in advance.

Kind Regards

Roued

Check out the fluidyn software series (www.fluidyn.com). We have developped a number of CFD codes especially devoted to environmental problems, among which heavy gas dispersion. You can find references and details about models on the website.

Amita