[U25pies]

Evaluando ...

Symbol Description Value Unit
b Wing span 0,7 m
e Span efficiency factor, typically between 0.85 and 0.95 0,9
S Wing Area 0,161 m2
a0 Lift slope ΔCL/Δα of the infinite wing (2D airfoil) 5,443099054
a Lift slope ΔCL/Δα of the finite wing (3D wing) 2,99764557
a0 2D zero lift angle of the infinite wing (2D airfoil) 0 deg
a2D 2D angle of attack of the infinite wing (2D airfoil) 10 deg
a3D 3D angle of attack of the finite wing (3D wing) 18,15791403 deg
Cl Lift Coefficient of the infinite wing (2D wing) 1
CL Lift Coefficient of the finite wing (3D wing) 0,550724053
AR Aspect Ratio of the 3D wing 3,043478261
CDI Induced Drag Coefficient of the finite wing (3D wing) 0,031721083

DCl Difference between two Cl coefficients from 2D airfoil polar 0,95
Da Difference between the two AoA corresponding to Cl coefficients 10

Environment
ρ Fluid density 1025 kg/m3
V Fluid velocity 2 m/s

Lift
L Lift of 3D wing at AoA = a2D 181,77 Newton

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bueno, super-Arcoa quizá no gana la Copa América ... pero el timón es un pedazo de timón

18 kilos x 0,25 = 4,5 kilos con una caña de 1 metro

ya empezamos con los problemas, pues 4,5 kilos puede ser algo incómodo para el usuario