Research Article
Computationally Efficient Approximations Using Adaptive Weighting Coefficients for Solving Structural Optimization Problems
Table 4
Comparison of the optimal solution with the literature on pressure vessel designs.
| | Methods | | | | | Cost |
| | SCGOSR [52] | 0.778187 | 0.384658 | 40.320586 | 199.986548 | 5885.3653 | | eDIRECT-C [53] | 1.00000 | 0.62500 | 51.81347 | 84.57855 | 7006.7816 | | ConstrLMSRBF [53] | 1.00000 | 0.62501 | 51.81035 | 84.60683 | 7007.2309 | | CORBA [53] | 1.00000 | 0.62503 | 51.80156 | 84.66651 | 7007.8352 | | CiMPS [53] | 1.10000 | 0.62500 | 56.99482 | 51.00125 | 7163.7390 | | MAM | 0.7781687 | 0.3846492 | 40.319619 | 200.000 | 5885.268 | | Extended MAM | 0.7781687 | 0.3846492 | 40.319619 | 200.000 | 5885.268 |
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