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Table 6 Robust design results with six 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

2.75×10-3

2.0×10-8

0.600

1.8×10-2

1.75

0.600

1

0.8413

2.87×10-3

2.3×10-8

0.618

1.8×10-2

1.85

0.602

2

0.9772

3.28×10-3

2.0×10-7

0.640

2.0×10-2

1.85

0.623

3

0.9986

5.60×10-3

5.5×10-6

0.666

2.2×10-2

1.85

0.645

4

0.9999

1.31×10-2

2.4×10-5

0.700

2.5×10-2

1.85

0.668

Deterministic

1.21×10-3

-

0.600

-

1.85

0.600