Why there is no nitrogen in the reactions in Eddy Dissipation or Finite Rate/Eddy Dissipation?

Akash Raman @Akash-Raman-4

09 September 2018 1 8K Report

I don't see nitrogen in the oxidizer(air). Should I consider nitrogen while calculating mass fractions?

Sooraj Saleem

Nitrogen is always present for eg if u enter o2 mole fraction as 0.21 then automatically it would take n2 as 0.79.

n2 should be given last in the material definition in mixture-template as its the bulk species in air.

But while in boundary conditions it wont be showing as its understood what all mole fraction is remaining it will be n2

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