Radiation calculation
 

Hello STAR-CD Users,

I'm using STAR-CD windows NT version(V.310A). Here I have one problem to calculate the radiation emmits from the funnel. How to define the boundary conditions to calculate the emmissivity at far field of FUNNEL which emmits the radiation . The funnel which is connected to SHIP GAS TURBINE exhaust system. Our problem is to cal. the radiation from the funnel surface(metal) and its itensity cal. at far field.

Thanks lot.

BNLOO

External Radiation tempertaure
 

hi Dear
I would like to ask how i can calculate external radiation Temperature?

thx