c
b
S
AR
ZLL
l (2D)
L (3D)
Mp (3D)
Wing Loading
Wing Sweep
Taper Ratio
Power Coefficient
specific fuel consumption
chord
span
Planform area
aspect ratio = b2/S
zero lift line
0.5*rho*V2*c*Cl (lift)
0.5*rho*V2*S*CL (lift)
0.5*rho*V2*S*c*CM (lift)
W/S
Sweep at quarter chord
Croot is at fuselage root
c
Taper Ratio