Mesh minimum size

- June 8, 2023 at 7:52 pm
  
  Hugo Lara
  Subscriber
  
  what is the minimum grid element size that can be used in ANSYS Fluent?
- June 9, 2023 at 6:20 am
  
  Keyur Kanade
  Ansys Employee
  
  It will depend on your application and geometry complexity.
  We can always scale up or down mesh in Ansys Fluent.
  If you are using student license then you have limit of 500K cells. Please check the documentation.
  Please go through help manual for more details
  Regards,
  Keyur
  How to access Ansys Online Help Document
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  Fluids Engineering Courses | Ansys Innovation Courses
- June 9, 2023 at 8:09 am
  
  Rob
  Ansys Employee
  
  What are you trying to model? Cell size is one consideration, but domain size and solver physics may be another.

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