About Define Injections
 

dear all,

I want to ask you all. Can i use gas fuel for the injection? Because when i set injection properties, then i choose the combusting for the material type, the choice at the material list below there is no option to choose gas fuel (e.g. methane).

If fluent can use gas fuel for the injection, then how can i define methane for the fuel species?

Thank you very much for your response.

Regards Ridwan