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GROUPAMA

C Class – Wing and Foils Dimensioning

Context

C Class winner of the Little America’s Cup 2015

Groupama Sailing Team’s first fixed wing

Groupama Sailing Team’s first flying catamaran

 

 

realization

Loops between Aerodynamic loads and structural response

FEA study to define the scantlings of the rigid composite wing

Foil design

FSI study with SOFIA

Drawings of all parts

Optimization of the platform

Creation of an FEA shell model of the platform and foil cases

 

 

 

 

Technical environment

OPHELIA

SOFIA

FEMAP/NASTRAN NX