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Search: Posts Made By: msmith
Forum: CFX August 20, 2014, 22:41
Replies: 8
Views: 1,309
Posted By msmith
Yip, you're right. A simplified model worked for...

Yip, you're right. A simplified model worked for me with Density as well.

Well that's good, now at least I know it can work, and I've just got something muddled elsewhere!

Thanks Glenn!
Mike
Forum: CFX August 19, 2014, 02:15
Replies: 8
Views: 1,309
Posted By msmith
That will be exactly it. I'm assuming the Source...

That will be exactly it. I'm assuming the Source "Density" is for air at 25degC, but I have set a custom fluid to allow calculation of CO.

Ok... so how do I specify density for my material to use...
Forum: CFX August 18, 2014, 22:46
Replies: 8
Views: 1,309
Posted By msmith
Hi Glenn, Thanks for the advice. So the...

Hi Glenn,

Thanks for the advice. So the source term has to be constant (ie, 1) rather than density? Density is the input I got told to use by Leap (Ansys provider). Hmm.

On another note, what...
Forum: CFX August 18, 2014, 20:58
Replies: 8
Views: 1,309
Posted By msmith
See attached. Thanks!

See attached.

Thanks!
Forum: CFX August 17, 2014, 19:56
Replies: 8
Views: 1,309
Posted By msmith
Age of Air and Source Conflict

Hi all,

I am doing an analysis in a carpark, and want to calculate age of air and CO concentration.

When I run the sim with both setup, I get the CO concentration but age of air doesn't seem...
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