Warping torsion Strain Warping Cross-section warping
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.
RF-/PLATE-BUCKLING Add-on Module for RFEM/RSTAB | Plate Buckling Analysis for Plates with or Without Stiffeners According to 1993-1-5
RF-/STEEL Warping Torsion Module Extension | Lateral-Torsional Buckling Analysis of Members According to Second-Order Analysis with 7 Degrees of Freedom
RF-/JOINTS Steel - Tower Add-on Module for RFEM/RSTAB | Hinged Connections of Lattice Towers According to EC 3
RF-/TOWER Effective Lengths Add-on Module for RFEM/RSTAB | Determination of Effective Lengths for Lattice Towers