|March 24, 2014, 14:47||
Coal mass imbalance
Join Date: Oct 2010
Posts: 7Rep Power: 8
I'm simulating a 3D Pulverized Coal Boiler in Fluent 14.5, and the only problem that I have its that when I do a flux report, the DPM kg/s are not equal to the sum of the kg/s of each injection.
for example, i have 12 coal injections of 1.04167 kg/s (total 12.5 kg/s) and in the report of mass fluxes or the rest of (total mass outlet and inlet) are 11.55 and doesn't change with iterations.
Residuals are OK, and everything is OK.
Enery on, p1 model on, wet combustion model, rossin rambler, K-e model, etc
I'm looking at wet combustion model maybe there is something wrong, I don't know...
|April 29, 2014, 09:53||
Maaz Ul Mosaid
Join Date: Jan 2014
Posts: 32Rep Power: 4
I think the problem lies in inlet air conditions
have you done your work?
can you please help me?? pleaseeee
Which mesh settings you used?
and what tutorials you used?
please send me support files
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