From preliminary designs & laminate sketches based on hand calculations, to detaild Finite Element Analysis and production drawings and static tests 

For the main structural spar, and the leading edge and trailing edge fairings

For full composite appendages or with composite to metal transitions,

With bolted or bonded assemblies,

With or without flaps and integrated systems

With all kind of section structures: full solid, partially hollow, evolutive, etc...

Using different materials and production methods: infusion, PrePreg, one shot, or multiple steps of assembly and machinning, or a combination  of all

With specific analysis method depending on the design brief: linear static, or non-linear to full FEA Fluid Structure Interaction

For all kind of aplications: from America's Cup, to cruising, to marine industry standards.