CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   FLUENT (http://www.cfd-online.com/Forums/fluent/)
-   -   Spark Ignition (http://www.cfd-online.com/Forums/fluent/72273-spark-ignition.html)

Jonny6001 January 31, 2010 18:53

Spark Ignition
 
Hello, I am trying to simulate spark ignition combustion as an advancment of the Fluent IC dynamic mesh tutorial.

I really don't know how to do this, I see there is a spark ignition model in Fluent 6.3 but it doesn't change my solution when I use it,comared to the standard solution.

I want to do a 2D case with moving mesh, injection then through to spark ignited combustion. I have done the cold case with injection but I can't seem to move on from here.

There also doesn't seem to be any material/tutorials available and the help is not much help.

Thanks a lot for your time.

isabel June 2, 2011 06:32

Hello,

I am trying to simulate spark ignition combustion in an engine. Does anybody have a tutorial about this?
My mail is lamasgaldo@yahoo.es

aliuser August 9, 2011 19:42

simulation spark ignition combustion by fluent
 
Hello, I am trying to simulate spark ignition combustion by fluent 6.3

I want to do a 2D case with moving mesh, injection then through to spark ignited combustion. I have done the cold case with injection but I can't seem to move on from here.

Does anybody help me?????

Thanks a lot.

haibai April 23, 2014 04:43

spark ignition
 
hi Jonny6001
have you solved the problem about how to used the spark model?
i wonder if you could help, i try to use spark model for ignition on a point and also try to patch a small amount of species (reactants and products) around the point.,but it doesnot work .
thank you very much


All times are GMT -4. The time now is 18:27.