Timber Design | Strength and Stability | Stability Analysis Features
Product Feature
- Stability analyses for flexural buckling, torsional buckling, and flexural-torsional buckling under compression
- Import of the effective lengths from the calculation using the Structure Stability add-on
- Graphical input and check of the defined nodal supports and effective lengths for a stability analysis
- Determination of the equivalent member lengths for tapered members
- Consideration of the lateral-torsional bracing position
- Lateral-torsional buckling analysis of the structural components subjected to moment loading
- Depending on the standard, a choice between user-defined input of Mcr, analytical method from the standard, and use of internal eigenvalue solver
- Consideration of a shear panel and a rotational restraint when using the eigenvalue solver
- Graphical display of a mode shape if the eigenvalue solver was used
- Stability analysis of structural components with the combined compression and bending stress, depending on the design standard
- Comprehensible calculation of all necessary coefficients, such as the factors for considering moment distribution or interaction factors
- Alternative consideration of all effects for the stability analysis when determining internal forces in RFEM/RSTAB (second-order analysis, imperfections, stiffness reduction, possibly in combination with the Torsional Warping (7 DOF) add-on)
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Saving Models as Blocks in RFEM 6
In RFEM 6 it is possible to save selected objects, as well as whole structures, as blocks and reuse them in other models. Three types of blocks can be distinguished: non-parameterized, parameterized, and dynamic blocks (via JavaScript). This article will focus on the first block type (non-parameterized).
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Timber Design | Result Filter by Limit State
The design checks are available in a tabular form in the Timber Design add-on. The distribution of the design ratios can also be displayed graphically. There are extensive filter options available in the table as well as in the graphical output to display the desired design checks by a limit state or a design type.
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How do I define a member as a cantilever and not as supported at both ends for serviceability or deflection design?
- I would like to export nodal support forces of several load cases, load combinations and result combinations into an Excel spreadsheet in RFEM 6. How should I proceed?
- Where can find the option to hide the defined types (for example, design supports or effective lengths)?
- How do I create a user-defined Design Situation with my own chosen load combinations?
- How can I neglect torsion in the steel and timber design?
- How do I perform stability analysis to determine the critical load factor in RFEM 6?
- Where can I find the materials for the corresponding National Annexes in RFEM 6 and RSTAB 9?
- What is the meaning of the superposition according to the CQC rule in a dynamic analysis??
- How does the "Orthotropic Plastic" material model work in RFEM?
- How can I display the internal forces in the global coordinate system and not in the principal coordinate system of the cross-section?
- I would like to export nodal support forces of several load cases, load combinations and result combinations into an Excel spreadsheet in RFEM 6. How should I proceed?
Associated Products
Design
The Timber Design add-on designs timber members for the ultimate, serviceability, and fire resistance limit states according to various standards.
1,660.00 USD
Design
The Timber Design add-on designs timber members for the ultimate, serviceability, and fire resistance limit states according to various standards.
1,660.00 USD
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