Module 6: Diffusion Flame
  Lecture 32: The Temperature Profile
 


The Temperature Profile

  • No oxygen exists in the inner flame region.
  • No fuel exists in the outer region of flame.
  • Using the transfer function for fuel and oxidizer,

Temperature profile for the inner region,

(Figure 32.1)
Rearranging the above equation,  
 

Temperature profile for the outer region,