Our heavyweight helicopter equal in the world does not have
In Rostov started production of the most load-lifting rotary-wing car The Russian holding «Helicopt[...]
FX60-100
• FX60-100-PT (Fig. 12.39)
From a quick glance the FX60-100 looks like a good airfoil; there are no signs of excessive bubble drag, and the width of the low-drag portion of the polar is similar to other 10% sections. Despite these qualities, the FX60-100 has not received wide acclaim. Possibly the unusually prolonged, thin trailing edge presents more of a construction problem than is warranted by the good performance. Or perhaps it was simply overlooked when the E214 became popular.
Also see: SD7037, SD6080, E387
Digitizer plot: Fig. 10.15
Polar plot: Fig. 12.39
Thickness: 9.97% Camber: 3.55%
