time steps

- July 2, 2019 at 8:43 am
  
  chtabz11
  Subscriber
  
  Hello
  
  Im. trying to calculate the time-step of a system using the Courant–Friedrichs–Lewy (CFL) condition.I wanted to know is how can I identify whether a system explicit or implicit.
- July 2, 2019 at 9:26 am
  
  Rob
  Forum Moderator
  
  A bit more information on the model would help.
- July 2, 2019 at 9:31 am
  
  chtabz11
  Subscriber
  
  Its more of a general question.
- July 2, 2019 at 2:13 pm
  
  DrAmine
  Ansys Employee
  
  Fluent Pressure Bases solver is an implicit solver. Density Based Solver we have two flavors: implicit and explicit.
  
  So either you re-formulate your question so that we can help you and add some more info or that would be my last hint for me on this question.
- July 2, 2019 at 2:29 pm
  
  chtabz11
  Subscriber
  
  Thank you very much. This was very helpful. Im grateful for your support and help.