From: Extending the global-direction stencil with “face-area-weighted centroid” to unstructured finite volume discretization from integral form
Grid name
Distribution in x and y directions
AR ≈ 4
AR ≈ 8
vcoa
10 × 10
20 × 10
coa
20 × 20
40 × 20
med
40 × 40
80 × 40
fin
60 × 60
120 × 60
vfin
80 × 80
160 × 80