Problem
The use of composite materials significantly enhances the performance and structural integrity of high-performance yachts. However, traditional design methods may become ineffective due to complex load paths and composite layups. Moreover, linear buckling approaches can be non-conservative for highly flexible structures. Deciding how to best support yacht structures in finite element analysis (FEA) models can also be challenging because these structures are essentially in equilibrium.

Solution
Advanced finite element analysis (FEA) with inertial relief enables the analysis of unsupported structures like yachts and aircraft. This method predicts detailed strain distributions, facilitating the optimisation of composite layups and fiber orientations. Additionally, the use of nonlinear buckling analyses provides a more accurate determination of buckling loads.

Result
Yacht structural designs can be optimised for weight, reducing the risk of unexpected failure modes.