The calculation is performed successively for each load step. Permanent (plastic) deformations of previous load steps are considered when calculating further load steps. This way, it is also possible to perform a calculation with a structure relief.
The loads of the individual steps are added up (depending on the signs) throughout the calculation process. You can freely select the method of analysis (linear static, second-order, large deformation, and postcritical analysis). Furthermore, the module manages the global calculation settings.
