Dynamic and Seismic Analysis Software

Vizualized mode shape of skyscraper in RFEM

3D Finite Element Analysis and Design

Structural engineering FEA software RFEM is the basis of a modular software system. RFEM is used to define structures, materials, and loads for planar and spatial structural systems consisting of plates, walls, shells and members. The program also allows you to create combined structures as well as model solid and contact elements.

Model of lattice tower in RSTAB

Analysis & Design of Frame/Beam/Truss Structures

Structural frame analysis and design software RSTAB contains a similar range of functions as RFEM, with special attention to frame and beam structures. Therefore, it is very easy to use and for many years it has been the best choice for structural analyses.

Mode shape of bridge

Determination of Natural Frequencies and Mode Shapes

RF-/DYNAM Pro - Natural Vibrations performs the analysis of natural frequencies and mode shapes.

Excitation case with harmonic loads

Analysis of Forced Vibrations

RF-/DYNAM Pro - Forced Vibrations performs the analysis of forced vibrations including the multi-modal response spectrum method and time history analysis.

Generated equivalent seismic loads

Generation of Equivalent Lateral Loads for Earthquakes

RF-/DYNAM Pro - Equivalent Loads generates equivalent lateral loads for earthquakes using the multi-modal response spectrum analysis.

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Screenshots and Application Examples | Dynamic Analysis