Table 5: Results of optimisation. The properties at each relative radius apply to the whole plate. Model 2 with centre support.

Relative radius (mm), (mm), 500, 10, 3 (mm), 30 , total satisfaction 0.49 (1) satisfaction on 0.985, 0.054 (2) satisfaction on 0.9982, 0.03 (3) satisfaction on 0.757, 0.0052 (4) satisfaction on , 0.838. 0.05, 260 (5) satisfaction on , 0.85, 0.015, 65 (6) satisfaction on 0.75, 6470 , , 50, 13, 3.12 , , 60, 4, 2.7 , 0.1, 20