Table 1: Comparison of normalized central deflections, , of antisymmetric [0/90] curved panels, of negative, zero and positive Gaussian curvature, under uniform load for different a/h ratios (SS4 boundary constraints.
Normalized Central Deflection, , of [0/90] Curved Panels under Uniform Load |
||||||
a/h
|
R1/a = ∞, R2/a = ∞ [101] |
R1/a = ∞, R2/a = 10 [69] |
R1 /a = 10, R2 /a = ∞ [69] |
R1/a = -10, R2/a = 10
|
R1/a = 10, R2/a = -10
|
R1/a = R2/a = 10 [69] |
5 |
25.410 |
27.552 |
21.724 |
30.211 |
19.063 |
23.237 |
10 |
18.793 |
21.637 |
13.494 |
25.680 |
10.574 |
14.881 |
20 |
17.138 |
18.362 |
8.559 |
20.153 |
5.718 |
8.836 |
50 |
16.676 |
6.788 |
3.177 |
4.430 |
1.746 |
2.446 |
100 |
16.609 |
1.784 |
1.049 |
0.961 |
0.543 |
0.651 |