I am using Ansys Fluent 17.2 for simulating CH4 combustion with air using the detailed GRI3.0 mechanism with DO radiation model on 2D axis-symmetric mesh.
I am using "Moment Method" to model soot. But as soon as I turn on the soot radiation option, Fluent gives me SIGSEGV error. I don't have any UDF hooked to my case so I am really clueless what can cause SIGSEGV ERROR in this case. Can anyone please help me with that?