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L 80x80x8

Geometry

Section Le
b = 80 mm A = 1227 mm2
t = 8 mm G = 9.63 kg.m-1
r1 = 10 mm AL = 0.3114 m2.m-1
r2 = 5 mm v = 56.6 mm
ys = 22.6 mm u1 = 31.9 mm
y's = 57.4 mm u2 = 28.3 mm

Section properties, local axes

Axis y Axis z
Iy = 7.22E+5 mm4 Iz = 7.22E+5 mm4
Wy1 = 1.26E+4 mm3 Wz3 = 1.26E+4 mm3
Wy2 = 3.20E+4 mm3 Wz2 = 3.20E+4 mm3
iy = 24.3 mm iz = 24.3 mm
Section properties, main axes
Axis u Axis v
Iu = 1.15E+6 mm4 Iv = 2.97E+5 mm4
Wu1 = 2.03E+4 mm3 Wv2 = 9320 mm3
iu = 30.6 mm Wv3 = 1.05E+4 mm3
um = 26.2 mm iv = 15.6 mm
Warping and buckling
It = 2.66E+4 mm4 ipc = 34.3 mm
Iyz = 4.25E+5 mm4 ipa = 43.2 mm

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