We’re putting the final touches on our new badges platform. Badge issuance remains temporarily paused, but all completions are being recorded and will be fulfilled once the platform is live. Thank you for your patience.

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

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