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UPN 220

Geometry

h = 22 cm Section UPN
b = 8 cm
tf = 1.25 cm
tw = 0.9 cm
r1 = 1.25 cm
r2 = 0.65 cm
ys = 2.14 cm
ym = 4.25 cm
d = 16.7 cm G = 29.4 kg.m-1
AL = 0.72 m2.m-1 A = 37.4 cm2

Section properties

Axis y Axis z
Iy = 2690 cm4 Iz = 196.0 cm4
Wy = 245.0 cm3 Wz1 = 33.50 cm3
Wz2 = 91.30 cm3
Wy,pl = 292.0 cm3 Wz,pl = 63.50 cm3
iy = 8.48 cm iz = 2.29 cm
Sy = 146.0 cm3
Warping and buckling
Iw = 1.46E+4 cm6 It = 16.90 cm4
iw = 2.02 cm ipc = 8.78 cm

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