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Stress field 0–40 kN/cm
2
with step 5
Stress field in the critical zone 0–40 kN/cm
2
with step 5
σ
= 25 kN/cm
2
σ
= 35 kN/cm
2
Figure 30. Partial stress of the critical zone
Table 11. Stress in the critical zone
[
kN/cm
2
]
Membrane stress
Bending stress
Equivalent stress
Variant
σ
x
σ
y
τ
xy
σ
x
σ
y
τ
xy
σ
A
28.81 -3.87 -1.60 -5.47 -1.64 -0.17
35.54
B
28.70 -5.35 -1.75 -6.81 -2.04 0.15
37.42
C
25.53 -3.66 -1.56 -5.62 -1.68 -0.20
32.26
D
25.51 -5.14 -1.72 -6.48 -1.95 0.19
33.86
E
40.25 -4.24 -1.63 -4.40 -1.32 -0.11
46.26
293