PSI - Issue 37

Alexandru Vasile et al. / Procedia Structural Integrity 37 (2022) 857–864 Author name / Structural Integrity Procedia 00 (2019) 000 – 000

863

7

Initial - 15.51 Iter 1 - 2739.19 Iter 2 - 2946.50

Iter 3 - 3169.86

Iter 4 - 2947.47

Iter 5 - 3075.80

Iter 6- 5.12

Iter 7 - 114.83

Greedy modified with simulated annealing elements

Iter 8-3268.85

Iter 9- 1.84

Iter 10 - 30.61

Iter 11 - 2646.77

Iter 12 - 3.20 Iter 13- 3864.62 Iter 14- 3951.07

FINAL- 3951.07

Time

328s

Fig. 5. Variation of the objective function for all possible distributions of material obtained by brute force and the results obtained after running the algorithms on 10 different initial configurations.