The Steel Design add-on provides the partial internal forces method with and without redistribution by Prof. Kindmann for steel design according to EN 1993-1-1.
The method can also be used to perform plastic cross-section design checks in cases that are not explicitly regulated in the Eurocode (for example, interaction with warping bimoment). The method can be activated in the ultimate configuration for steel design. The simplex method is also available here.
