what is meant by self-proximity and self-interaction in ansys fluent meshing ?

- September 2, 2020 at 10:50 am
  
  harsha.v92
  Subscriber
  
  what is meant by self-proximity and self-interaction in ansys fluent meshing ? if any one could explain it would be really helpfuln
- September 2, 2020 at 3:16 pm
  
  Rob
  Forum Moderator
  
  It's where different parts of a surface are in close proximity to itself, typically due to folding of the face. Self-interaction by inference would be when the surface contacts itself rather than just being close to itself. n