[jyh3134]

Hi, all

I've studyed 3d Wing recently
but I can't deal with some region where quantities show discontinuity especially Vorticity magnitude.

The reason I think is fine grid spacing near LE, wing tip without reasonable stretching ratio or asepct ratio caused by blocking topology.

But I want mesh refinement in there, and can't change blocking strategy.
(due to sharp TE and wingtip, I employed H-grid type.

here are details of simulation.
grid generation : Icem CFD multiblock hexa
(determinant quality above 0.4, angle > 0.3, no negative volume)
solver : fluent
Re=1.2e6
k-omega SST
node based, 2nd order, steady, AoA=8deg

Thanks in advance.
best&regards