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Table 8 Robust design results with fourteen shape design variables

From: Robust design under mixed aleatory/epistemic uncertainties using gradients and surrogates

k

P k

C Ì„ d max

σ C d max 2

C Ì„ l min

σ C l min

D AoA

D M

0

0.5000

3.21×10-3

1.2×10-8

0.800

1.5×10-2

4.00

0.461

1

0.8413

3.40×10-3

1.5×10-8

0.816

1.6×10-2

4.00

0.485

2

0.9772

3.61×10-3

1.8×10-8

0.833

1.6×10-2

4.00

0.508

3

0.9986

3.84×10-3

2.3×10-8

0.852

1.7×10-2

4.00

0.531

4

0.9999

4.23×10-3

6.3×10-8

0.877

1.9×10-2

4.00

0.562

Deterministic

1.66×10-3

-

0.800

-

3.76

0.300