L 140x90x12

Geometria

Profil Lu
h = 140 mm b = 90 mm
t = 12 mm A = 2629 mm2
r1 = 11 mm G = 20.64 kg.m-1
r2 = 5.5 mm AL = 0.4506 m2.m-1
zs = 46.6 mm ys = 21.9 mm
z's = 93.4 mm y's = 68.1 mm
u1 = 37.9 mm v1 = 94.7 mm
u2 = 47.9 mm v2 = 68.9 mm
u3 = 23.9 mm v3 = 34.9 mm

Prierezové charakteristiky k lokálnym osiam

Os y Os z
Iy = 5.18E+6 mm4 Iz = 1.68E+6 mm4
Wy1 = 5.55E+4 mm3 Wz3 = 2.47E+4 mm3
Wy2 = 1.11E+5 mm3 Wz2 = 7.69E+4 mm3
iy = 44.4 mm iz = 25.3 mm
Prierezové charakteristiky k hlavným osiam
α = 22.15
Os u Os v
Iu = 5.88E+6 mm4 Iv = 9.89E+5 mm4
Wu1 = 6.20E+4 mm3 Wv1 = 4.13E+4 mm3
Wu2 = 1.68E+5 mm3 Wv2 = 2.61E+4 mm3
Wu3 = 8.53E+4 mm3 Wv3 = 2.06E+4 mm3
iu = 47.3 mm iv = 19.4 mm
um = 30 mm vm = 31.7 mm
Krútenie a klopenie
It = 1.28E+5 mm4 ipc = 51.1 mm
Iyz = 1.71E+6 mm4 ipa = 67.2 mm

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