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The stability analysis in STEEL EC3 has been exceeded. What can I do?

Answer

You can change the cross-section, generally adjust the model and its loads, or activate stabilization measures in STEEL EC3.
The rotatable restraint and shear panel settings defined in window Members 1.12 Parameters or 1.13 Threshold Parameters Parameters, which are then considered in the module-internal eigenvalue solver to determine the contraction load, are particularly suitable for this.

Keywords

Steel structure Stability Stability analysis Stabilization Rotational restraint Shear panel Eurocode 3 EC3 Axis-value-solver

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STEEL EC3 8.xx

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Design of steel members according to Eurocode 3

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RF-STEEL EC3 5.xx

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Design of steel members according to Eurocode 3

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