The results from STEEL Warping Torsion seem far too great to me. What could be the reason for this?

Answer

Please check the boundary conditions, that is the definition of nodal supports and especially the application of imperfection in Window 1.13 'Parameters - Sets of Members'. The imperfection is preset as L/150, which can represent a conservative solution.

Keywords

Imperfection Results Internal forces Warping torsion Stability analysis

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STEEL Warping Torsion 8.xx

Module Extension for STEEL EC3 and RF-STEEL AISC

Warping torsion analysis according to the second-order theory with 7 degrees of freedom

Price of First License
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Warping torsion analysis according to the second-order theory with 7 degrees of freedom

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