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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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      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 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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      The Dlubal online service provides zone maps for quick determination of snow loads, wind speeds, and seismic data.

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    • Dlubal Community Awards 2026 | International
    Submission period for your project: August 11, 2026, through September 15, 2026

    Dlubal Community Awards 2026

    Submit. Vote. Win.

    Your RFEM project deserves the stage: submit it, collect votes in the public community voting, and win prize money of up to €5,000.

    How to do it
    AI Assistant Mia from Dlubal highlighted with a Community Awards badge, representing innovation and excellence in engineering solutions.
    Until the Starting Signal
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    Three Winners. Three Prizes. One Special Moment.

    Here no jury decides – but the Dlubal Community. Vote for your favorites or submit a project yourself. The three best projects will be awarded and presented at the Dlubal Community Day in Copenhagen.

    Icon representing the 1st place achievement in the Community Awards 2026.

    1st Place
    Prize: €5,000

    2nd place award icon symbolizing achievement in a prestigious 2026 competition.

    2nd Place
    Prize: €2,500

    Award icon representing third place in the 2026 Dlubal Community Awards competition.

    3rd Place
    Prize: €1,500

    Your path to the award

    In four simple steps from submission to award ceremony:

    1

    Join the Dlubal Community

    Anytime

    Create your free account and become part of the Dlubal Community. During the voting period, you can vote for your favorites.

    2

    Select & submit a project

    August 11 – September 15

    Submit your project using the form. Once it has been successfully reviewed, it will be published in the Dlubal Community.

    3

    Vote in the Community

    September 22 – October 6

    Discover more exciting projects from the Dlubal community and cast your vote for your favorite project.

    4

    Win & Present

    October 20

    The three best projects will be presented and awarded at the Dlubal Community Day in Copenhagen to a professional audience.

    Your Awards Ceremony in Copenhagen

    The winners of the International Group are invited to present their project on 20.10.2026 at the Dlubal Community Day in Copenhagen to an audience of experts and to receive their award in person.

    Take the opportunity to showcase your work, make valuable contacts, and exchange ideas with the Dlubal community.

    • Attend in person: Present your project live at the Dlubal Community Day in Copenhagen.
    • Attend online: Can't be there in person? No problem. Winners have the option to present their project virtually.
    More info about Community Day
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    Cast Your Vote with Your Free Community Account!

    To participate in the vote and help choose the winners, all you need is a free account in the Dlubal Community.

    Registration takes only a couple of minutes. If you already have an account, you can log in here.

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    Submission Criteria

    Projects of all structure types are welcome. Please ensure that your project meets the following requirements:

    Detailed view of a customer model featured on the Dlubal community page outlining submission criteria. Detailed view of a customer model featured on the Dlubal community page outlining submission criteria.
    Location

    Company with headquarters worldwide, except in Germany, Austria, and Switzerland. These regions are included in a separate group.

    Software

    The project was modeled and calculated with RFEM 6 from Dlubal Software.

    Project status

    The building (or at least the structural shell) has been completed. Excluded are works that have already been published as part of our customer projects.

    Required Documents

    Please submit a project description, meaningful photos and the RFEM model file.

    The models will be published on our platforms, but will not be available for download or shared with third parties.

    FAQ | Everything You Need to Know

    Where and how will the winners be announced?

    The winners of the International group will be announced and honored during the Dlubal Community Days in Copenhagen. The award recipients will have the opportunity to present their project to a professional audience and receive their award in person.

    If you are unable to attend on-site, a virtual presentation via live video connection is possible.

    In addition, all winning projects will be featured on dlubal.com and receive their own Spotlight article.

    All winners will be contacted by our team in a timely manner via email with further information.

    Who can participate in the competition?

    Registered customers of Dlubal Software worldwide are eligible to participate. For companies based in Germany, Austria, and Switzerland, we have established a separate, regional competition category.

    The submitted project must have been modeled and calculated using RFEM 6. The structure must be completed or in the final stages of completion; in any case, the structural shell must be finished.

    For participation, we require a project description, meaningful photos, and the RFEM model file.

    Please note that projects created with a trial version or a student license are not eligible for participation – nor are works that have already been published as part of our customer projects.

    What happens in the event of a tie?

    If multiple projects tie for the same place, the prize money for that prize tier will be divided equally among the participants involved.

    The placement itself remains unchanged.

    Are there any obligations if my project wins?

    Yes. The winners work together with the Dlubal team to create a case study about their award-winning project.

    The case study is intended to present your project and your work to a broad professional audience. Our team will support you in its creation.

    You can get an impression of published case studies here: Case Studies

    Who is eligible to vote on the projects?

    The voting is open to all registered members of the Dlubal Community – regardless of the country in which they are based.

    Registration is free and takes less than two minutes. Each registered member of the Dlubal Community has two votes – one for the DACH group and one for the International group.

    This is how the Dlubal Community itself decides which projects will be the winners of the Dlubal Community Awards 2026.

    I have a question about participation. Where can I find answers?

    If you have any further questions about the competition, submitting a project, or the voting process, please feel free to contact us by email at [email protected].

    Our team will be happy to assist you and will get back to you as soon as possible.

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