A Comparative State-of-the-Art Constrained Metaheuristics Framework for TRUSS Optimisation on Shape and Sizing

<div>3D steel truss structure with 314 bars and 84 nodes. The whole decision variables include 14 shape (C) and 314 sizing (A) elements. The shape variables show by Ci and total number of decision variables is 328.</div>

Mathematical Problems in Engineering

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Figure 1

Figure 1: A Comparative State-of-the-Art Constrained Metaheuristics Framework for TRUSS Optimisation on Shape and Sizing 