Linear and Nonlinear Structural Analysis
Individual Setting of Calculation Parameters
The calculation can be performed for all member types according to the linear static, second-order, or large deformation analysis. This selection option is available for load cases and load combinations. Additional calculation parameters are individually adjustable for load cases, load combinations, and result combinations. This ensures a high degree of flexibility with regard to the calculation method and detailed specifications.
Optional Incremental Load Application
The loading can be applied incrementally. The increment option is especially useful for calculations according to the large deformation analysis. For members, you can consider shear deformations and apply internal forces to a deformed or undeformed structural system. In addition, RFEM allows you to perform post‑critical analyses.
Analysis of Independent Substructures
It is possible to calculate independent substructures. The development of the deformation is displayed in a diagram during the calculation. This way, you can easily evaluate the convergence behavior.
Simple Application of Imperfections
Imperfections can be applied to members, member lists, and continuous members. The numbering of members is not important. The SUPER-RC add-on module enables combinations of load cases across different models; that is, files. Thus, different construction stages can be determined.