Reply To: How to vary specific heat with spatial co-ordinates not with Temperature

[Rob]

https://ansyshelp.ansys.com/account/Secured?returnurl=/Views/Secured/corp/v241/en/flu_udf/flu_udf_ModelSpecificDEFINE.html%23flu_udf_sec_define_sp_heat   You might be able to mess with the species to do something, but otherwise it's not possible.