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Delivering Innovation to the Marine Industry


Flow2 is a robust aerodynamic analysis tool that enables sail designers to examine the sail forces generated by their proposed upwind sail designs, and then optimize these results by modifying the mould shape and trim.


Knowing the intensity and distribution of the wind force over the sail allows you to:

  • Change sail-shape geometry to obtain a higher drive force
  • Discover, in which sailing conditions, sails go faster
  • Monitor side force
  • Reinforce the sailor’s confidence in your design, via the visualization of the results of the aerodynamic analysis.