Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Relying on Global Courant Number Larger Than Unity › Reply To: Relying on Global Courant Number Larger Than Unity
July 11, 2023 at 9:43 am
Sardar
Subscriber
Thank you.
but I am still a bit confused, since "not jumping cells in a timestep" already means limiting Courant to less than unity in the whole simulation domain. What could be a criterion to find an optimised Courant?
Â