L 140x90x8

Geometria

Profil Lu
h = 140 mm b = 90 mm
t = 8 mm A = 1789 mm2
r1 = 11 mm G = 14.04 kg.m-1
r2 = 5.5 mm AL = 0.4506 m2.m-1
zs = 44.9 mm ys = 20.3 mm
z's = 95.1 mm y's = 69.7 mm
u1 = 35.8 mm v1 = 95.6 mm
u2 = 48.3 mm v2 = 68.1 mm
u3 = 22.7 mm v3 = 33.8 mm

Prierezové charakteristiky k lokálnym osiam

Os y Os z
Iy = 3.60E+6 mm4 Iz = 1.18E+6 mm4
Wy1 = 3.79E+4 mm3 Wz3 = 1.70E+4 mm3
Wy2 = 8.02E+4 mm3 Wz2 = 5.83E+4 mm3
iy = 44.9 mm iz = 25.7 mm
Prierezové charakteristiky k hlavným osiam
α = 22.38
Os u Os v
Iu = 4.09E+6 mm4 Iv = 6.89E+5 mm4
Wu1 = 4.28E+4 mm3 Wv1 = 3.03E+4 mm3
Wu2 = 1.21E+5 mm3 Wv2 = 1.92E+4 mm3
Wu3 = 6.01E+4 mm3 Wv3 = 1.43E+4 mm3
iu = 47.8 mm iv = 19.6 mm
um = 30.6 mm vm = 31.6 mm
Krútenie a klopenie
It = 3.98E+4 mm4 ipc = 51.7 mm
Iyz = 1.20E+6 mm4 ipa = 67.9 mm

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