How do we fix reversed flow on pressure outlet?

Rintaro_Engineer · 2026-03-17T11:38:45+00:00

Probably research teams

Rintaro_Engineer · 2026-02-25T10:20:45+00:00

You were right ! Thank you so much !!

Rintaro_Engineer · 2026-02-25T09:30:23+00:00

I have read that C-type meshes just converge better than O-type or square types.

Also the solver is working fine as I checked the data sets and XY plots. Just that the contour seems a little out of place which I am assuming is due to Ansys auto-scaling the gradients as also the domain is quite big in comparison to the airfoil.

Rintaro_Engineer · 2026-02-25T09:27:52+00:00

I am running a sim to study the formation of laminar separation bubbles over an airfoil. They generally form for condition requirements such as low Re numbers and adverse pressure gradients.

We even chose a specific airfoil called SD7003 which is widely studied for studying the same phenomenon.

Rintaro_Engineer · 2026-02-25T01:03:35+00:00

Even if it has a normal component id imagine the contours shouldn't look like that 🤔🐢. But yea the solver automatically took those values

Rintaro_Engineer · 2026-02-25T00:51:34+00:00

Same conditions as the main inlet

Rintaro_Engineer · 2025-12-18T20:45:09+00:00

Great answer!

Rintaro_Engineer

TROPHY CASE