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Info Day Online 2018
Are the models and presentations from Info Day 2018 freely available, and can you send them to me?
Question
In RF‑/DYNAM Pro, the "From self-weight of structure" option is available in a mass case. Is it always necessary to activate this option in order to consider the dead load of the structure?
Question
I have used the RF‑/DYNAM Pro add-on module to generate the governing result combinations of seismic loads. What is the next procedure to perform the design of the individual structural components?
Question
Why can I only calculate seismic loads in one direction when using RF‑/DYNAM Pro?
Question
During the check in RF‑/DYNAM Pro, I get the message "No natural vibration case or dynamic load case has been selected for the calculation". Why?
Question
Is it possible to display natural frequencies separately for each direction?
Question
When performing a dynamic calculation, I get the message: "The model has no free mass assigned. Therefore, dynamic calculation is not possible" or "Too many eigenvalues required". How can I calculate mode shapes?
Seismic Analysis
What is the approach for seismic design in RFEM or RSTAB 8?
Question
What is the meaning of the symbols in the graphical display of mode shapes of the RF‑/DYNAM Pro add-on module?
Question
How is it possible to consider tension members in RF‑/DYNAM Pro?
Question
How many mode shapes do I need to consider in the dynamic analysis?
Question
Which modules can be accessed via the COM interfaces RS‑COM and RF‑COM?
Question
In RF‑/DYNAM Pro, I get the error message: "The assigned mass case does not exist", although I have defined a mass case. Why?
Question
In RF‑/DYNAM Pro, I can select a conversion type for the mass. What do the different options mean, and what are the differences?
Question
How can I consider prestressed cables in RF‑/DYNAM Pro?
Question
In RF‑/DYNAM Pro, I get error message No. 10040: "It was impossible to calculate all eigenvalues with required accuracy. [...]" How can I fix this error?
Question
When calculating mode shapes in RF‑/DYNAM Pro, I obtain effective modal mass factors that are all approximately 0. Why?
Question
How can I display nodal masses?
- 002913
- RF-DYNAM Pro | Natural Vibrations 5
- RF-DYNAM Pro | Equivalent Loads 5
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- RF-DYNAM Pro | Forced Vibrations 5
- RF-DYNAM Pro | Nonlinear Time History 5
- DYNAM Pro | Natural Vibrations 8
- DYNAM Pro | Equivalent Loads 8
- DYNAM Pro | Nonlinear Time History 8
- Concrete Structures
- Steel Structures
- Timber Structures
- Mechanical Engineering
- Process Manufacturing Plants
- Bridges
- Dynamic and Seismic Analysis
- Nonlinear Dynamics