Ansys Assistant will be unavailable on the Learning Forum starting January 30. An upgraded version is coming soon. We apologize for any inconvenience and appreciate your patience. Stay tuned for updates.

Ansys Learning Forum Forums Discuss Simulation Fluids GPU acceleration in CFD analysis Reply To: GPU acceleration in CFD analysis

Rob
Forum Moderator

The gpu offload is only compatible with a few models so you may find it's not giving much of a speed up. Depending on cell count and models more cpu may give a good speed up, but that also assumes the hardware can handle the message passing between the cores. 

[bingo_chatbox]