I am a new member to this site. Is 1

[Aditewari]

I am a new member to this site. Is there anyone who has done CFD on Methane-Air combustion. It would be really helpful if anyone can tell me about the flame speed in Methane-air combustion. I am getting all temperature/pressure profiles right, but when I calculate my flame speed, its way off from 40 cm/s(which is the expected value). I have no clue why this is happening.

 

[25362]

Have a look at

http://imartinez.etsin.upm.es/bk3/c15/Combustion Kinetics.htm

Good luck.