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Question
How is coupling between individual layers controlled in the RF‑LAMINATE add-on module?
Question
Why it is not possible to design a biaxial bending with the RF‑/JOINTS add-on module?
Question
Why does the web service show "ERROR: Map not found."?
Question
Is it possible to integrate several sections with different materials in the flexural buckling analysis, or how can I apply several sections together?
Question
For a calculation, I activated the "Detailed Calculation" option. Have the support loads already been specified with the reduced dynamic coefficient for the design of the substructure?
Question
What is the meaning of the abbreviations for the crane loads in the CRANEWAY add-on module?
Steel Bracket
I have to dimension a wall bracket as a steel brackets that I have modeled as surface components in RFEM 5. Which add-on module can I use to design it?
Question
Are the models and presentations from Info Day 2019 freely available, and can you send them to me?
Question
I am performing a stability analysis according to the second-order analysis. Why is the partial safety factor γM1 used for the stress analysis here?
Question
What do the nine points refer to in the case of any cross-section (Z‑section) in the RF‑/STEEL Warping Torsion add-on module?
Elastic critical moment for lateral-torsional buckling
What are the options in RFEM 5 or RSTAB 8 for determining the ideal elastic critical moment for lateral-torsional buckling for any cross-sections and systems/loads? Is it also possible to design flat steel (brackets, flat steel stringers of staircases)?
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To which axes do the support rotations and support eccentricities in RF‑/STEEL EC3 Warping Torsion refer?
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What does the load application point in RF‑/STEEL EC3 Warping Torsion refer to?
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I cannot see any members if the RF‑/STEEL EC3 add-on module is selected as a "load case"; why?
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Which result combinations can I design with the RF‑/JOINTS Pro program, and what should I pay attention to?
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Is it possible to design a model with a pile foundation in RFEM?
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I designed a steel connection using RF‑JOINTS, then created a model to compare it in RFEM. Why are the results not identical?
Question
Is it possible to process the input data, such as effective lengths of several members or continuous members, in the add-on modules RF‑/STEEL EC3, RF‑/STEEL AISC, or RF‑/STEEL CSA?
Question
How can I perform a stability/buckling analysis on a plate structure?
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Does RF‑STEEL AISC perform torsion design per Design Guide No. 9?
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Is it possible to generate wind loads according to DIN EN 13782 with this program?
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When designing seismic equivalent loads with a Response Spectra Analysis (RSA) in RFEM, how can I apply the modal response parameters Ie/R according to Sect. 12.9.1.2 in the ASCE‑7‑16 to my results?
Question
Is the Gust-effect (G or Gf) from the ASCE 7‑16 Sect. 26.11 considered in RWIND Simulation?
Question
How do you perform a lateral-torsional buckling analysis for asymmetric steel cross-sections?
Question
After running the design in RF‑STEEL AISC, I receive error message 1002 - Invalid cross-section of type "Channel" according to F2. What does this error mean?
Question
Is it possible to perform automatic live load reduction in RFEM or RSTAB per the ASCE, IBC, or NBCC?
Question
What is the formula used to calculate the ASCE 7 wind velocity profile?
Question
Can RF‑STEEL AISC optimize cross-sections for serviceability?
Question
When entering data in the RF‑/STEEL EC3 add-on module, I get the error message "Incorrect location of the intermediate lateral restraint". Why?
- 004727
- RFEM 5
- RSTAB 8
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- Concrete Structures
- Steel Structures
- Timber Structures
- Tensile Membrane Structures
- Structural Analysis & Design
- Finite Element Analysis
- Wind Simulation & Wind Load Generation
- Stability Analysis
- Dynamic and Seismic Analysis
- Form-Finding and Cutting Patterns
- Cold-Formed Sections
- Eurocode 1
- Eurocode 3
- Eurocode 5