Mathematical Problems in Engineering / 2018 / Article / Tab 11

Research Article

An Efficient Hybrid Approach of Finite Element Method, Artificial Neural Network-Based Multiobjective Genetic Algorithm for Computational Optimization of a Linear Compliant Mechanism of Nanoindentation Tester

Table 11

Comparison of the optimal performances obtained from MOGA an NSGA-II.

Performances MOGANSGA-II

Equivalent stress (MPa)140.65140.82
Displacement (μm)398.5397.4
Safety factor3.603.57
Computational time (minute)9.710.5

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