From: Best theory diagrams for multilayered structures via shell finite elements
Model
\({\varvec{R/a}} = 100\)
\({\varvec{R/a}} = 50\)
\({\varvec{R/a}} = 5\)
3D [41]
ā
0.7408
1.495
LD4 [40]
0.1067
1.4951
ED4
0.7248
0.7252
0.7055
1.3717
a/h
10
100
5