FAQ 004917 EN

Helpful Questions & Answers

  • Frequently Asked Questions (FAQs)

I would like to calculate and design "flying structures." What do I need for this?

Answer

As a basis for the analysis of temporary structures, both RFEM and RSTAB can be used. For both programs, there are the standards available according to which the steel, aluminum, and lightweight structures can be calculated and designed. If you want to design membrane and cable structures, RFEM is required.

Main Programs RFEM or RSTAB

The main programs RFEM or RSTAB are used to define structures, materials, and actions.

In order to also analyze membrane and cable structures, RFEM is required. When it comes to pure beam structures, it is sufficient to purchase RSTAB. In any case, RFEM is more versatile it can be equipped and extended with the corresponding add-on modules for all materials and structural models.

Available Standards
Dynamic Analysis
If it is necessary to perform seismic analysis or vibration designs of a building, the RF‑/DYNAM Pro add-on modules provide special tools for determining natural frequencies and mode shapes, for an analysis of forced vibrations, a generation of equivalent loads, or for a nonlinear time history analysis.

Interfaces

If you have any question about the Dlubal Software programs, please do not hesitate to contact our sales department.

Keywords

Temporary structures Steel Aluminum Cable Membrane Dynamic analysis High roller Carousel Tent Platform Roller coaster

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  • Updated 16 March 2022

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Online Training | English

RFEM 6 | Students | Introduction to Timber Design

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Webinar 11 November 2021 2:00 PM - 3:00 PM EST

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RFEM 5
RFEM

Main Program

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

Price of First License
3,540.00 USD
RSTAB 8
Structural Frame Analysis Software RSTAB

Main Program

Structural engineering software for designing frame, beam, and truss structures, as well as performing linear and nonlinear calculations of internal forces, deformations, and support reactions

Price of First License
2,550.00 USD
RSTAB 8
ALUMINIUM

Add-on Module

Design of aluminium members according to Eurocode 9

Price of First License
1,480.00 USD
RSTAB 8
ALUMINUM ADM

Add-on Module

Design of aluminium members according to the American standards ADM 2010 and ADM 2015

Price of First License
1,480.00 USD