Poisson’s Ratio – Access Denied To Model

- November 16, 2023 at 1:43 pm
  
  Galaxy
  Subscriber
  
  I went to 'Engineering Data' and changed the Poisson's ratio from 0.3 to 0.5. Then an error message would pop up every time I click on 'Model' and won't let me get in. Why does a parameter cause this much of a problem?
- November 16, 2023 at 4:02 pm
  
  ErKo
  Ansys Employee
  
  Hi
  Not sure we can have 0.5. Can you try with 0.4 and 0.49 to see if it works.
  Let us know.
  Erik
  - November 16, 2023 at 8:16 pm
    
    Galaxy
    Subscriber
    
    It works now. But why wouldn't the workbench solve for 0.5? Memory issue?