CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   FLUENT (https://www.cfd-online.com/Forums/fluent/)
-   -   Co2 Problem (https://www.cfd-online.com/Forums/fluent/99793-co2-problem.html)

amr002eg April 11, 2012 14:13

Co2 Problem
 
I have garage for cars and I want to study the co & co2 emission in ppm, can any one help me , how to make it ? or any one have a tutorial for similar case.

Thanks in advance

Rich1979 April 13, 2012 06:50

I don't have a tutorial, but i made a work about it. You have to put in your geometry a source for co and co2 and characterize it with a udf, written using the co and co2 emission rates in time.To plot the results in ppm you could just set up a new property (ppm) and using it to plot your results.

amr002eg April 14, 2012 08:24

Quote:

Originally Posted by Rich1979 (Post 354551)
I don't have a tutorial, but i made a work about it. You have to put in your geometry a source for co and co2 and characterize it with a udf, written using the co and co2 emission rates in time.To plot the results in ppm you could just set up a new property (ppm) and using it to plot your results.

Thank you for your valued reply Mr. Rich1979

can you please advice me with the UDF regarding this and any notes related to this.


All times are GMT -4. The time now is 17:13.