Co2 Problem

amr002eg · April 11, 2012, 14:13

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

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.

April 11, 2012, 14:13	Co2 Problem	#1
amr002eg New Member Join Date: Apr 2012 Posts: 4 Rep Power: 14	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

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
UDF compiling problem	Wouter	Fluent UDF and Scheme Programming	6	June 6, 2012 04:43
Problem in implementing cht	tilek	CFX	3	May 8, 2011 08:39
natural convection problem for a CHT problem	Se-Hee	CFX	2	June 10, 2007 06:29
Adiabatic and Rotating wall (Convection problem)	ParodDav	CFX	5	April 29, 2007 19:13
Is this problem well posed?	Thomas P. Abraham	Main CFD Forum	5	September 8, 1999 14:52

April 13, 2012, 06:50		#2
Rich1979 Member Join Date: Dec 2009 Posts: 41 Rep Power: 16	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.