How to define a convective heat transfer coefficient as a function of radius

- May 26, 2023 at 5:40 am
  
  sandeepn20
  Subscriber
  
  I want to add convective heat transfer coefficient as a function of radius, symmetric about the disk axis. I do not find any spatial representation apart from x,y and z. Please suggests some way/tricks to fix it.
  Regards
  Sandeep
- May 26, 2023 at 6:34 am
  
  ErKo
  Ansys Employee
  
  Hi
  Define a cylindrical coordinate system at the centre.
  In the convection load use that coordinate system instead of the Global system, and use X which is radius in the cylindrical system (see below).
  All the best
  Erik