Fig. 6
From: On the coupling of local 3D solutions and global 2D shell theory in structural mechanics
Displacement of the plate middle plane using plate theory (a), all plate theory elements except the homogenized (enriched) element (b), half plate theory elements (the triangles of the mesh in Fig. 2 with the right angle on the bottom) and half homogenized (enriched) elements (the triangles of the mesh in Fig. 2 with the right angle on the top) (c), all homogenized (enriched) elements (d), fully 3D FEM on a coarse mesh (e), fully 3D FEM on fine mesh (f)