Skip to content

Reply To: Validating Lid-driven cavity with High RE number

New to LBM and OpenLB? Attend our upcoming one-week hands-on Spring School in Marseille/France from 19.05.2025 – 23.05.2025.

OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › Validating Lid-driven cavity with High RE number › Reply To: Validating Lid-driven cavity with High RE number

August 24, 2024 at 3:49 pm #9146
thanhphatvt
Participant

Dear Mathias and Adrian,
I already reduced the VTK export. I’m running the lid-driven cavity with Smagorinski model at Re = 18000 with resolution 300 in 1000 second. I think my simulation is too slow. It’s about 1 days for 20% of sim.
Do you have any suggestions for me to improve the computation speed?
Thank you so much!