Add ignition but combustion does not occur -- CFD Online Discussion Forums

January 14, 2014, 22:01	Add ignition but combustion does not occur	#1
IColin New Member Join Date: Jan 2014 Posts: 7 Rep Power: 12	Hi, I am trying to do some simulation about the combustion of isooctane. I use reactingFoam which includes chemkin of isooctane. For the ignition, I add fvOptions in the system. The ignition during is 0.001s. However, the maximum temperature goes up during the ignition and goes down very quickly after the ignition which means no combustion occurs. So, could anyone gives me some advice how to deal with this problem. Thanks in advance.

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