RFEM - Structural FEA Software for Professionals
Structural Analysis & Engineering Software
The finite element analysis program RFEM is a powerful software for quick and easy modeling, structural analysis and design of 2D and 3D models consisting of member, plate, wall, folded plate, shell, solid, and contact elements.
Due to the modular software concept, you can connect the main program RFEM with the corresponding add‑on modules in order to meet your individual requirements.
Linear and Nonlinear Structural Analysis
The model is calculated linearly using linear static analysis or nonlinearly with large deformation analysis. In order to determine internal forces, results can be superimposed in combinations.
Individual Setting of Calculation Parameters
All member types can be calculated according to the linear static, second-order or large deformation analysis. The selection option is available for load cases and load combinations. Further calculation parameters are individually adjustable for load cases, load and result combinations. Thus, high flexibility regarding the calculation method and detailed specifications is ensured.
Incremental Load Application
Loads 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 analysis.
Multi-Core Processor and 64-Bit Technology
The equation solver includes an optimized FE mesh generator and supports the latest multi-core processor and 64-bit technology. Therefore, you can perform parallel calculations of linear load cases and combinations by using several processors without additional random access memory (RAM): The stiffness matrix has to be created only once. The 64-bit technology and the enhanced RAM options allow for calculation of complex structural systems using the fast and direct equation solver.
Deformation development is displayed in a diagram during the calculation. In this way, you can easily evaluate the convergence behavior.
Do you have any questions about our products? Do you need advice for your current project?
Contact us or find various suggested solutions and useful tips on our FAQ page.
Internal forces of timber boardwalk with eccentrically connected members
Pulley on cantilever - axial forces
Visualized deformations of an office building
Representation of internal forces for members and surfaces
Stress distribution in sectional area of a solid
Model of sailing ship "Alexander von Humboldt II" (C) Marine Engineering Wollert GmbH, Arnis
Customers who bought this product also bought
Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids and contact elements
The structural engineering software for design of frame, beam and truss structures, performing linear and nonlinear calculations of internal forces, deformations, and support reactions
Cross-Section Properties Software
Section properties, stress analysis, and plastic design of open and closed thin-walled cross-sections
Design of steel members according to Eurocode 3
Design of reinforced concrete members and surfaces (plates, walls, planar structures, shells)
Timber design according to Eurocode 5, SIA 265 and/or DIN 1052
Dynamic analysis of natural frequencies and mode shapes of member, surface, and solid models
Dynamic and seismic analysis including time history analysis and multi-modal response spectrum analysis
Module Extension for RF-STEEL EC3
Warping torsion analysis according to the second-order theory with 7 degrees of freedom
Form-finding of tensile membrane and cable Structures
Modeling pipeline networks
Design of single-layer, laminated and insulating glass