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      Structural Design for Solar Systems

      Dlubal Software helps you create and verify any solar mounting system. Work efficiently with steel, aluminum, and concrete structures in a single environment.

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      Solar Structures Solar Structures | Mobile Version
      Dlubal API

      The new Dlubal API service (gRPC) provides you with a flexible interface to the structural analysis software based on Python and C#, with direct access to the entire Dlubal product range.

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    • Icon representing RFEM 6, a finite element analysis software application. RFEM 6 Only Structural Analysis and Design Software You Need for Your Projects

      RFEM 6 serves as the basis of the modular program family and is used to define structures, materials, and actions for plate, wall, shell, and beam structures, as well as for solids and contact elements.

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      RSTAB 9 Icon without borders RSTAB 9 Iconic Frame and Truss Analysis Software

      RSTAB 9 is a powerful analysis and design software for 3D beam, frame, or truss structure calculations, reflecting the current state of the art and helping structural engineers meet requirements in modern civil engineering.

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      RSECTION 1 Icon without borders RSECTION 1 User-Defined Cross-Section Properties

      RSECTION supports structural engineers by determining cross-section properties for a wide variety of cross-sections and allowing for subsequent stress analysis.

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      RWIND 3 Icon without borders RWIND 3 CFD Software for Digital Wind Tunnels

      RWIND 3 is a digital wind tunnel for simulating wind flows around any building geometry and for the calculation of the wind loads on their surfaces.

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      API Icon Dlubal API Your Gateway to Parametric Modeling and Automation

      The new Dlubal API service (gRPC) provides you with a flexible interface to the structural analysis software based on Python and C#, with direct access to the entire Dlubal product range. Benefit from seamless and powerful integration into your Dlubal software—ideal for parametric modeling and complex optimization tasks.

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      FEA for Steel Connections

      Design and analyze steel connections using CBFEM, compliant with EN 1993‑1‑8 and AISC 360, fully integrated in RFEM 6 for faster, more accurate structural workflows.

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      Free Structural Analysis Software for Students

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    RFEM 6

    The new generation of 3D-FEA software for the structural analysis of components, surfaces and solids, and a modern design concept with add-ons integrated directly into the program

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    RSTAB 9

    RSTAB 9 is the modern 3D structural analysis program for structural and dynamic analysis of frame structures as well as design of concrete, steel, timber, and other materials, using add-ons integrated in the program.

    RSTAB 9 | Webshop
    Webshop | RSTAB 9
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    RWIND 3

    RWIND 3 is a stand-alone program for numerical simulations of wind flows in the digital wind tunnel as well as for exporting the generated wind loads to RFEM and RSTAB.

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    RSECTION

    It is a stand-alone program for determining the section properties of any thin-walled and massive cross-sections and for performing stress analyses.

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    Webshop | RSECTION

    Online Services

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    Access data from RFEM 6, RSTAB 9, or RSECTION via a programmable interface.

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    Discover the stand-alone programs for the structural analysis of crane runway girders, timber structures, and composite beams.

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    Steel Joints for RFEM 6

    Steel Canopy | Connection Design
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    Steel Joints for RFEM 6 Add-On

    With the RFEM Steel Joints add-on, you can analyze steel connections using an FE model.

    Pushover Analysis for RFEM 6

    Product | Pushover Analysis
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    Pushover Analysis for RFEM 6 Add-On

    Pushover Analysis allows you to analyze the deformation behavior of buildings and compare them with seismic actions.

    Geotechnical Analysis for RFEM 6

    Soil Probes with Layer Graphics
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    Geotechnical Analysis for RFEM 6 Add-on

    The Geotechnical Analysis add-on is a useful addition for your project workflow. This add-on uses the properties from soil samples to determine the soil body to be analyzed.

    Form-Finding for RFEM 6

    Membrane Structure After Form-Finding in RFEM (Aluminum) 
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    Form-Finding for RFEM 6 Add-on

    The Form-Finding add-on finds the optimal shape of members subjected to axial forces and tension-loaded surface models.

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