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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Absorption Coefficient Definition › Reply To: Absorption Coefficient Definition

October 21, 2024 at 2:00 pm
Rob
Forum Moderator

I think you can do that via DEFINE_GRAY_BAND_ABS_COEFF  https://ansyshelp.ansys.com/account/Secured?returnurl=/Views/Secured/corp/v242/en/flu_udf/flu_udf_ModelSpecificDEFINE.html%23flu_udf_sec_define_gray_band_abs_coeff Â