We have an exciting announcement about badges coming in May 2025. Until then, we will temporarily stop issuing new badges for course completions and certifications. However, all completions will be recorded and fulfilled after May 2025.

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.svn
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