Comparison of normalized central moments, , of [0/90] saddle-shaped panels, with SS1 and SS4 boundary constraints, under uniform load.

Table 7: Comparison of normalized central moments, $M_{1}^{*}$ , of [0/90] saddle-shaped panels, with SS1 and SS4 boundary constraints, under uniform load.

Normalized Central Moment, *, $M_{1}^{}$ of [0/90] Saddle-Shaped Panels under Uniform Load**
a/h	R₁/a = -10, R₂/a = 10 (SS1) [98]	R₁/a = -10, R₂/a = 10 (SS4)	R₁/a = 10, R₂/a = -10 (SS1) [98]	R₁/a = 10, R₂/a = -10 (SS4)
5	62.92383	127.010 (101.847)^*	63.56002	143.630 (125.975)^*
10	62.98031	134.908 (114.207)^*	64.207843	136.373 (112.393)^*
20	63.19032	83.110 (23.968)^*	63.91770	105.117 (64.457)^*
50	63.61758	-2.9510 (104.639)^*	53.58208	45.353 (15.358)^*
100	64.39047	-6.448 (110.014) ^*	31.15481	19.719 (36.706)^*

% difference between SS1 and SS4 = $|\frac{S S 1 - S S 4}{S S 1}| 100.$