Aerodynamics and hydrodynamics profiles performances database proposed by FYN.
Best CL/CD = NaN at °
Lifting point at CL/CD max: %
2D performances of infinite wing length: the 3D effects of the tip losses vertices are not includes in this free school tool. Lift losses could reach 60% for small length/width ratios. Use Heliciel software to include tip losses and compute 3D prototype for wings, foils, fins, turbines, propellers projects.