Sphere and Two Blades with Merging Wakes and a Symmetry Plane
(a) Input Surface
(b) cdfm: 0; #tets: 57K
(c) cdfm: 0.2; #tets: 58K
(d) cdfm: 0.6; #tets: 129K
(e) cdfm: 0.8; #tets: 854K
(f) cdfm: 0.9; #tets: 7.68M
Cuts of tetrahedral grids of a sphere generated for varied cdfm ∈ [0, 1]. Blue
corresponds to larger values of the distribution function. Red corresponds to smaller values
of the distribution function.
(a) Input Surface
(b) Distribution function on the boundary
(c) cdfm: 0; #tets: 806K
(d) cdfm: 0.1; #tets: 1.41M
(e) cdfm: 0.2; #tets: 4.97M
(f) cdfm: 0.3; #tets: 16.54M
Cuts of tetrahedral grids of two blades with merging wakes and a symmetry
plane enclosed in an outer boundary generated for varied cdfm ∈ [0, 1] (shown in
(c)-(f)). The input surface is depicted in (a)-(b). The wake region is modeled as an embedded/
transparent delete surface.
Element angle distribution (in 5-deg increments) of grids of sphere, for varied
cdfm. The dihedral angle extrema and the element count are reported for each grid.
Element angle distribution (in 5-deg increments) of grids of two blades with
merging wakes and a symmetry plane enclosed in an outer boundary, for varied cdfm. The
dihedral angle extrema and the element count are reported for each grid.
