RFEM - Structural FEA Software for Professionals

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.

  1. Selecting calculation method

    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.

  2. 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.

  3. Calculation run with a diagram showing deformations

    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.

Contact us

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Contact us via our free e-mail, chat, or forum support or find various suggested solutions and useful tips on our FAQ page.

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Online Training | English

Eurocode 3 | Steel structures according to DIN EN 1993-1-1

Online Training 8 December 2020 8:30 AM - 12:30 PM CET

Online Training | English

RFEM | Steel Basics

Online Training 8 December 2020 9:00 AM - 12:00 PM EDT

Online Training | English

RFEM | Structural dynamics and earthquake design according to EC 8

Online Training 10 December 2020 8:30 AM - 12:30 PM CET

Online Training | English

RFEM for Students | Part 3

Online Training 11 December 2020 3:00 PM - 6:00 PM CET

Dlubal Info Day

Dlubal Info Day Online | 15 December 2020

Webinar 15 December 2020 9:00 AM - 4:00 PM CET

Online Training | English

Eurocode 2 | Concrete structures according to DIN EN 1992-1-1

Online Training 17 December 2020 8:30 AM - 12:30 PM CET

Online Training | English

Eurocode 5 | Timber structures according to DIN EN 1995-1-1

Online Training 18 December 2020 8:30 AM - 12:30 PM CET

Stability Design in Steel Construction with RFEM and RSTAB

Stability Design in Steel Construction with RFEM and RSTAB

Webinar 1 December 2020 2:00 PM - 2:45 PM CET

FEA debugging and optimization in RFEM

FEA Troubleshooting and Optimization in RFEM

Webinar 11 November 2020 2:00 PM - 3:00 PM

Soil-Structure Interaction in RFEM

Soil-Structure Interaction in RFEM

Webinar 27 October 2020 2:00 PM - 2:45 PM CET

NBC 2015 Modal Response Spectrum Analysis in RFEM

Webinar 30 September 2020 2:00 PM - 3:00 PM EDT

Documenting Results in the RFEM Printout Report

Documenting Results in the RFEM Printout Report

Webinar 25 August 2020 2:00 PM - 2:45 PM CEST

ACI 318-19 Concrete Design in RFEM

Webinar 20 August 2020 2:00 PM - 3:00 PM EDT

How to Be More Productive Using RFEM

How to Be More Productive Using RFEM

Webinar 7 July 2020 3:00 PM - 4:00 PM CEST

Introduction to Solid Modeling \n in RFEM

Introduction to Solid Modeling in RFEM

Webinar 30 June 2020 2:00 PM - 3:00 PM EDT

Modeling with Solids in RFEM

Modeling with Solids in RFEM

Webinar 9 June 2020 3:00 PM - 3:45 PM CEST