July 31, 2023 at 10:02 am
Sakun
Subscriber

Hello NickFL,

Thank you very much again for the well explained reply,

Aim of this simulation is to validate the blade profile using advanced turbulence modal(attached picture), either DDES or LES. Yes, you’re absolutely correct about the timing and with my current resources, it will take many weeks to reach 1 second. The reason i have mentioned about simulating the case up to 1 second is that because in most of the research papers that related to turbomachinery, they have carried on the simulation between 1s and 5s for accuracy purposes. To assign monitor points on the surface, can i set up that in fluent before starting the simulation or do i have to do it in CFD-Post ?

I have been followed your recommendations and setup max iterations per time step as 30, so hopefully I’ll be able to simulate more timesteps.

 

Regards,