We provide hints and tips to help you get started with the basic program RFEM.
Modeling with RFEM 5 | 001 Single Span Beam
Video
First Steps with RFEM
Description
In this video, we will look at the different possibilities of model input.
There are various examples created here to explain and show these options.
Keywords
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New
Parameterized Input with Access to Cells of Other Tables
With the parameterized input it is possible to access also cells of other RFEM or RSTAB tables. For example, you can link a load parameter to a model data parameter. The reference is created by the $ sign.
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).
- Why does the vertical position of a result member in my model have no influence on the bending moment My of the member?
- Can I keep the results from RWIND Simulation when deleting the FE mesh if I only adjust materials or support conditions?
- How do I model a tent roof with two cone tips?
- How can I change the colors of the selection and preselection?
- How are the signs for the release results of a line release and line hinges interpreted?
- How can I create a curved or arched section?
- Is it possible to make the generated member loads from area loads via plane to act eccentrically on the member cross-section?
- After the calculation in the RF‑/DYNAM Pro - Equivalent Loads add-on module, the size of my file has increased significantly. The performance has worsened enormously. What could be the reason for this?
- Why are my imperfections displayed graphically in different ways and can I adjust the display?
- What happens with the programs and add-on modules in the case of the timeout of a network license? And how can I increase the timeout?
