New Program: RWIND Simulation

Wind Simulation (Digital Wind Tunnel) & Wind Load Generation for RFEM or RSTAB

RWIND Simulation is a stand-alone program for numerical simulations of wind flow around structures of any shape.



Structural FEA engineering software RFEM allows easy and effective modeling as well as structural analysis and design of general 2D and 3D structures consisting of member, plate, wall, shell, solid, and contact elements.



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

For Students

Structural Analysis Software for Students for Free

Dlubal Software supports students by providing them with the structural analysis software for free during their studies at a university, college, or institute of technology. Many students have already seized the opportunity to benefit from this support.


Receive information including news, useful tips, scheduled events, special offers, and vouchers on a regular basis.

User Opinions and Experience

RFEM is in a class of its own

“I’ve used many FEA programs over the years and I would rank RFEM at the top. Very powerful with many options for modeling and displaying information while still being intuitive and easy to use from a common sense standpoint. In my opinion, RFEM is in a class of its own.”

More Reviews

News and Events

  • © AllesWirdGut, Tschinkersten photography

    Customer Project 11/15/2019

    Funke Media Office, Essen

    The Funke Media Group headquartered in Essen, Germany, initiated a new corporate headquarters construction project to accommodate around 1,000 employees at an important traffic junction in the city center.
  • The calculation of timber panels is carried out on simplified member or surface structures.
  • (© Raadgevend Ingenieursburo van Nunen BV)

    Customer Project 11/11/2019

    Hotel at Rotterdam Airport, The Netherlands

    The Landslide Hotel is located near the Rotterdam Airport. The multi-story reinforced concrete structure was designed by the engineering office Van Numen from Rosmalen, The Netherlands, and the structural analysis was performed utilizing RFEM.

  • The Geo-Zone Tool, located on the Snow, Wind, and Seismic Zone Maps webpage, now includes also zoning maps to determine the snow load, wind speeds and seismic zones of Hungary.
  • In June 2018, a new unique lookout tower by the world-famous architect Martin Rajniš was opened in the Prague municipal district Kyje. When designing the lookout tower, the maximum emphasis was put on the use of natural, easily renewable materials.

  • RF-PUNCH Pro performs the punching shear design on concentrated load application locations (column connection, nodal support and nodal load) as well as on wall ends and wall corners.
  • A timber roof structure was recently constructed over an existing amphitheater in Jelgava, Latvia. The project located on Pasta Island serves as a multi-functional building for recreational, cultural and social activities.

  • Using the RF-TIMBER AWC module, timber beam design is possible according to the 2018 NDS standard ASD method. The following article will verify the maximum critical buckling in RF-TIMBER AWC using step-by-step analytical equations per the NDS 2018 standard.

  • RFEM Online Training

    12/11/2019 1 p.m. to ~ 5:00 p.m. EST

    RFEM Online Training

    Basic training on the FEA program RFEM (max. 4 participants)

  • 2019 NCSEA Summit

    Conference 11/12/2019 - 11/15/2019

    2019 NCSEA Summit

    National Council of Structural Engineers Association Summit

    Location: Anaheim, California

  • International Mass Timber Conference

    Conference 03/24/2020 - 03/26/2020

    International Mass Timber Conference

    International Mass Timber Conference

    Location: Portland, Oregon

  • Structures Congress 2020

    Conference 04/06/2020 - 04/08/2020

    Structures Congress 2020

    Structural Engineering Institute (SEI) of ASCE

    Location: St. Louis, Missouri

  • 2020 NASCC: The Steel Conference

    Conference 04/22/2020 - 04/24/2020

    2020 NASCC: The Steel Conference

    American Institute of Steel Construction (AISC)

    Location: Atlanta, Georgia