Stress Analysis Software

Stress Analysis & Design of Member / Surface / Solid Structures

With the structural FEA software RFEM and the frame analysis software RSTAB, stress analysis of planar and spatial structures can be performed.

In the frame analysis software RSTAB, stresses in member cross-sections are determined. In the FEA software RFEM, also surfaces and solids can be analyzed. In addition to normal and shear stress, contact stresses can be calculated in RFEM.

  • Stress Analysis & Design of Member / Surface / Solid Structures
  • Stress Analysis & Design of Member / Surface / Solid Structures
  • Stress Analysis & Design of Member / Surface / Solid Structures
  • Stress Analysis & Design of Member / Surface / Solid Structures

Structural FEM Analysis and Design

The structural analysis software RFEM 6 is the basis of a modular program family. The main program 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.

Structural Frame & Truss Analysis Software

The structural frame and truss analysis software RSTAB 9 has similar functions as the FEA software RFEM. Due to the special attention to beam, frame, or truss structures, it is very easy to use and for many years, it has been the best choice for structural analysis and design of pure structural member models.

Add-ons and Add-on Modules for RFEM and RSTAB

For design of various materials such as reinforced and prestressed concrete, steel, aluminium, timber, and glass, there is a wide range of powerful add-ons and add‑modules.

They allow you to perform nonlinear, stability and dynamic analysis as well as joint design and form‑finding process for cable and membrane structures.

Stress Analysis of Pipelines

The RF‑PIPING Design add-on module for RFEM 5 compares the existing pipe stresses with the allowable stresses according to ASME B31.1, ASME B31.3, and EN 13480‑3.

This is done on the basis of the piping modeling in the RF‑PIPING add-on module for RFEM 5.

Interfaces for Data Exchange

The structural analysis software provided by Dlubal Software can be integrated seamlessly into the Building Information Modeling (BIM) process. The large number of interfaces ensures the data exchange of digital building models with RFEM or RSTAB.

The web service (programmable interface) can be used to read or write data from/to RFEM and RSTAB.

Support and Learning

Customer service is a fundamental pillar of the Dlubal Software company philosophy. We provide any necessary support you need to complete your daily work.

Contact Us

Contact Dlubal

Do you have any questions about our products or which are best suited for your design projects? Contact us via phone, email, or chat or find suggested solutions and useful tips on our FAQ page available 24/7.

+49 9673 9203 0

[email protected]

Online Manual | RFEM 6

Manuals

Structural Analysis Models to Download

Models to Download

Select numerous structural models to utilize them for training purposes or for your projects.

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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
RFEM 5
RF-CONCRETE NL Add-on Module for RFEM | Nonlinear Reinforced Concrete Calculation for Serviceability Limit State

Add-on Module

Physical and geometrical nonlinear calculation of beam and plate structures consisting of reinforced concrete

Price of First License
1,300.00 USD
RFEM 5
RF-STEEL

Add-on Module

Stress analysis of steel surfaces and members

Price of First License
1,030.00 USD
RFEM 5

Add-on Module

Analysis of Natural Vibrations

Price of First License
1,030.00 USD
RFEM 5
RF -DYNAM Pro - Forced Vibrations

Add-on Module

Dynamic and seismic analysis including time history analysis and multi-modal response spectrum analysis

Price of First License
1,120.00 USD
RFEM 5
RF -DYNAM Pro - Equivalent Loads

Add-on Module

Seismic and static load analysis using multi-modal response spectrum analysis

Price of First License
760.00 USD
RFEM 5
RF -DYNAM Pro - Nonlinear Time History

Add-on Module

Nonlinear dynamic analysis of external excitations

Price of First License
1,120.00 USD
RFEM 5
RF-PIPING

Add-on Module

Modeling piping systems

Price of First License
1,750.00 USD
RFEM 5
RF-PIPING Design

Add-on Module

Piping design and pipe stress analysis

Price of First License
1,480.00 USD
RFEM 5
RF-FRAME JOINT Pro

Add-on Module

Design of rigid bolted frame joints according to Eurocode 3 or DIN 18800

Price of First License
1,120.00 USD
RFEM 5
RF-JOINTS Steel - Pinned

Add-on Module

Design of pinned connections according to Eurocode 3

Price of First License
670.00 USD
RFEM 5
RF-/JOINTS Steel - Column Base

Add-on Module

Design of hinged and restrained column base footings according to Eurocode 3

Price of First License
670.00 USD
RFEM 5
RF -JOINTS Timber - Steel to Timber

Add-on Module

Design of indirect timber connections with dowel-type fasteners and steel plates according to NDS and Eurocode 5

Price of First License
850.00 USD
RFEM 5
RFEM-/RSTAB RF-/JOINTS Timber - Timber to Timber Add-on Module

Add-on Module

Design of Direct Timber Connections According to Eurocode 5

Price of First License
360.00 USD
RFEM 5
RF-LIMITS

Add-on Module

Comparison of results with defined limit values

Price of First License
580.00 USD