A methodology for the global optimization of laminated composite structures

A methodology aimed at the global optimization of real-world laminated composite structures is introduced. It mainly consists of a parameterization scheme on the basis of the physical composition of laminated structures and a flexible and robust optimization engine using Evolutionary Algorithms. The parameterization scheme ensures, that the optimization leads to designs that can be produced easily. The methodology is validated by optimizing the stiffness of a sailing boat within given weight and cost limits.