influence of Electronic ih high enthalpy flow

Ghislain

I look at influence of elctronique relaxation in high enthalpy flow. I want calculate heat flux in surface. In many work in litterature, the conduction of electron-electronique energy has been neglected. Fristly raison for little mass fraction of electron, secondly for the complexly code of Yos's properties. I want also to know if any simple relation of electroniq conductivity exist in litterature . Any suggestions, help would be greatly appreciated. thanks Ghislain