Wing Loading & Stall Speed
Size wing loading and stall speed from aircraft mass, wing area, density, and maximum lift coefficient.
Stall speed
28.12 m/s
54.7 kt at CLmax
Wing loading
726.42 N/m2
74.1 kg/m2 mass loading
Operating speed
36.55 m/s
1.30 x stall speed
Wing loading to stall margin
At the stall boundary, maximum lift just equals weight; speed margin lowers the required lift coefficient.
W/S = 726 N/m2
Stall speed
28.12 m/s
54.7 kt at CLmax 1.50
Operating margin
30%
36.55 m/s selected speed
CL required at Vop
0.89
41% below CLmax
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