L 125x75x8

Geometria

Profil Lu
h = 12.5 cm b = 7.5 cm
t = 0.8 cm A = 15.49 cm2
r1 = 1.1 cm G = 12.16 kg.m-1
r2 = 0.55 cm AL = 0.3906 m2.m-1
zs = 4.14 cm ys = 1.68 cm
z's = 8.36 cm y's = 5.82 cm
u1 = 2.98 cm v1 = 8.44 cm
u2 = 4.14 cm v2 = 5.87 cm
u3 = 1.81 cm v3 = 3.32 cm

Prierezové charakteristiky k lokálnym osiam

Os y Os z
Iy = 247.3 cm4 Iz = 67.61 cm4
Wy1 = 29.57 cm3 Wz3 = 11.61 cm3
Wy2 = 59.79 cm3 Wz2 = 40.29 cm3
iy = 4 cm iz = 2.09 cm
Prierezové charakteristiky k hlavným osiam
α = 19.84
Os u Os v
Iu = 274.2 cm4 Iv = 40.71 cm4
Wu1 = 32.50 cm3 Wv1 = 22.53 cm3
Wu2 = 82.57 cm3 Wv2 = 13.65 cm3
Wu3 = 46.74 cm3 Wv3 = 9.839 cm3
iu = 4.21 cm iv = 1.62 cm
um = 2.47 cm vm = 3.08 cm
Krútenie a klopenie
It = 3.415 cm4 ipc = 4.51 cm
Iyz = 74.55 cm4 ipa = 5.99 cm

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