Doubts concerning SCRAMJET modeling
 

Hi all,

I am trying to perform a h2-air reaction modeling in a scramjet combustor. The problem I am facing is that when I check the number of species defined for the chosen mechanism (h2-air in my case), I can see N2 in the list but when I go for defining the reaction constants, I only see 2 reactants in the list which are H2 and O2. Is fluent taking N2 to be inert for one step reaction mechanism and thats why fluent wont include it in the reaction definition page ?

Thanks in advance !

It seems that few people discuss these questions about scramjet
:confused: