hi all,

i am trying to model a wing between two walls. the case starts fine but after 3500 i get ang divergence: pressure correction.

any recommendations please?

refine ur grid or use PRESTO option for pressure interpolation.

thanks for the help. i tried changing pressure cycle to FLEXIBLE and it has helped and the case does not diverge. but the continuity residuals keeps fluctuating. is it alright if the residulas keep fluctuatuing between 1e-4 and 1e-5.

thanx for the advise

i think it is good enough.

thanks for the advise.