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Which is correct: Surface-to-Surface Radiation or Thermal Contact?
Posted 25.01.2022, 06:41 GMT-5 Electromagnetic Heating, Heat Transfer & Phase Change Version 5.6 0 Replies
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Which result is correct, please? The Thermal Contact setting seems to overwrite the Diffuse Surface at the contact?
- I'm using Surface-to-Surface Radiation Multiphysic for metal/glass heat transfer.
- I obtained 2 different results for including and excluding Thermal Contact setting: Heat Transfer in Solids > Thermal Contact > Constriction Conductance > User Defined > 1000 W/(m^2.K)
Please see attached screenshots and COMSOL file. Thank you very much!
Hello Shen xx
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