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53x

000748

2024-10-08

Buckling Value of Flange

Buckling value of the flange according to EN 1993-1-5, Table 4.1

ψ = \frac{σ_{2}}{σ_{1}} = \frac{- 253.1}{336.2} = - 0.753

k_{σ} = 7.81 - 6.29 \cdot ψ \cdot 9.78 \cdot ψ^{2} = 7.81 - 6.29 \cdot (- 0.753) \cdot 9.78 \cdot {(- 0.753)}^{2} = 18.08

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