We provide hints and tips to help you get started with the basic program RFEM.
Webinar: Natural Frequencies and Equivalent Static Force Analysis with RFEM
Video
First Steps with RFEM
Description
Content:
- Introduction to the RF-DYNAM Pro add-on modules
- Import of masses and analysis of natural frequencies with RF-DYNAM Pro Natural Vibrations
- Response spectrum in accordance to EN1998-1 CEN
- Generation of equivalent static forces with RF-DYNAM Pro Equivalent Loads
- Building of a result combination in RFEM using the exported dynamic envelopes
Keywords
Dlubal Webinar Structural Analysis Structural Analysis Software Dynamic Dynamic Analysis Design EC Eurocode Eurocodes BIM Building Information Modeling CAD FEA FEM Finite Elements Webinar about Dlubal Software Webinar Dlubal Tutorial
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New
A PDF version of the printout report can be created in two ways. The most common way is to use a PDF printer that must be previously installed. The printer will be controlled like a real printer.
![Vertical Soil Stress under Corner Point of Uniform Rectangle Load [2]](/-/media/Images/website/img/000001-010000/009601-009700/009675.png?la=en-US&mlid=AEBCAC28C25A4A2F93F419D5DA4345C3&hash=FCBCB6855E60021AD52D69E883CC664E5B66672B)
New
Increased Calculation Performance by Reducing the Nodal Degrees of Freedom
The number of degrees of freedom in a node is no longer a global calculation parameter in RFEM (6 degrees of freedom for each mesh node in 3D models, 7 degrees of freedom for the warping torsion analysis). Thus, each node is generally considered with a different number of degrees of freedom, which leads to a variable number of equations in the calculation.
This modification speeds up the calculation, especially for models where a significant reduction of the system could be achieved (e.g. trusses and membrane structures).
- How can I change the colors of the selection and preselection?
- How can I create a curved or curved section?
- How are the signs to be interpreted for the release results of the line release and line hinges?
- Can I have generated member loads from surface loads act eccentrically on the member section by means of a plane?
- After calculating the add -on module RF-/DYNAM Pro - Equivalent Loads, the size of my file has increased significantly. The performance has deteriorated enormously. What could be the reason for this?
- Why are my imperfections displayed differently and can I adjust the display?
- What happens to the programs and add -on modules if the network license times out? And how can I increase the timeout?
- Why is it not possible to select a load case in the RF-/STEEL add-on module for design, although it is defined in RFEM/RSTAB?
- Why is the deflection of the reinforced concrete floor sometimes greater when selecting a larger basic reinforcement?
- I have a question about message no.47 in the RFEM program. What is the exact meaning of the word integrate? What is the resulting effect?
