Modeling DO Radiation for Glass. Discrepancy in Heat Flux Values.

- March 18, 2022 at 12:40 pm
  
  Atharva05
  Subscriber
  
  Hello everyone,
  I have been trying model radiation through glass and I had a couple of doubts. I am using the DO Radiation Model.
  Below you will see a picture of the Boundary conditions I have applied for my semi-transparent wall.
- March 22, 2022 at 1:13 pm
  
  Swathi V. V.
  Ansys Employee
  
  Hi Atharva An irradiation flux is the flux applied to the semi-transparent wall from outside of the computational domain whereas the incident radiation is the net incoming radiation heat flux on a surface. You will find a detailed explanation of the same in the following link.
  https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v221/en/flu_th/flu_th_sec_mod_disco.html
  Refer to the sections: 5.3.6.7.5. Semi-Transparent Exterior Walls and 5.3.6.7.1. Semi-Transparent Interior Walls.

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