Sail design software
SA EVOLUTION SMAR Azure

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For many years fiber layout design has been an uncertain and time-consuming activity, resulting in both successes and failures. The reason: the technology necessary to optimize fiber layouts was not available to the overwhelming majority of sail designers.
Now, SA Evolution brings a new level of science to the ‘art’ of fiber layout design. By virtually simulating the aero-elastic behavior of sails in up-wind sailing conditions, comparing alternative fibers and layouts, and analyzing the resulting sail shapes, the optimal fiber layout distribution can be achieved. The result: optimal fiber layouts.