Deactivating 7th Degree of Freedom by Member
Deactivate Deactivation Warping torsion Warping analysis Warping stiffness
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FAQ 005241 | How can I deactivate the 7th degree of freedom only for certain members or cross-sections ...
Lateral-Torsional Buckling Analysis with New Torsional Warping (7 DOF) Add-on for RFEM 6 / RSTAB 9
This technical article presents some basics for using the Torsional Warping add-on (7 DOF). It is fully integrated into the main program and allows you to consider the cross-section warping when calculating member elements. In combination with the Stability Analysis and Steel Design add-ons, it is possible to perform the lateral-torsional buckling design with internal forces according to the second-order analysis, taking imperfections into account.