Stability Analysis and Torsional Warping (7 DOF) in RFEM 6
Information about the Free Webinar
Everything I Expected and More
"RFEM is everything I expected and more. I’m having a blast learning the software and the webinars are fantastic."
Nicholas J. Greven P.Eng.
23 July 2019
This webinar provides an introduction to stability and torsional warping analysis in RFEM 6 and RSTAB 9.
Recorded Webinar
Date | Time
Event Language
EnglishTime Schedule
| 0:00 | Introduction |
| 2:20 |
Determination of the critical load factor using the Structure Stability add-on
|
| 19:55 |
Consideration of cross-section warping in the global calculation of member structures using the Torsional Warping add-on
|
| 51:00 |
Lateral-torsional buckling analysis according to Eurocode 3 using the global calculation with 7 DOF, imperfections and second-order analysis
|
Presentation Models to Download
Below, under Models to Download, you will find the models used in the webinar. This will allow you to independently follow the webinar step by step with the provided models.
Speakers
Dipl.-Ing. (FH) Andreas Hörold
Marketing & Public Relations
Mr. Hörold takes care of the Dlubal Software website, creates press releases as well as marketing materials, and is the moderator of the German and English webinars.
Dipl.-Ing. Oliver Metzkes
Product Engineering & Customer Support
Mr. Metzkes is responsible for the development in the area of steel structures and provides technical support to our customers.
Sonja von Bloh, M.Sc.
Product Engineering & Customer Support
Ms. von Bloh provides technical support for our customer and is responsible for the development of the SHAPE‑THIN program.
Keywords
Free webinar RFEM 6 RSTAB 9 Stability Analysis Torsional Warping Warping Torsion Critical load factors Lateral-torsional buckling
Downloads
- Presentation Slides to Webinar "Stability Analysis and Torsional Warping (7 DOF) in RFEM 6" (PDF)
- Script File to Webinar "Stability Analysis and Torsional Warping (7 DOF) in RFEM 6"
Links
- Structure Stability Add-on
- Torsional Warping (7 DOF) Add-on for RFEM 6 / RSTAB 9
- More About RFEM 6
- More About RSTAB 9
- Add-Ons for RFEM 6 and RSTAB 9
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New
Evaluating and Documenting Steel Joints Analysis Results in RFEM 6
With the RFEM 6 add-on Steel Joints, you can analyze steel connections by using an FE model. This article demonstrates how to evaluate and document the steel joints analysis results.
New
- The design of the connection components is performed according to Eurocode EN 1993-1-8
- After activating the Add-on, the design situations for Steel Connections must be activated in the "Load cases and Combinations" dialog box
- For the design of the connection stability (Buckling), it is necessary to have the Add-on Structure Stability activated
- The calculation can be started via the table or via the icon in the top bar
-
How do I set a release for warping?
- How can I define a warping spring or a warping restraint?
- At which point on a cross-section are the supports and loads assumed for the calculation with warping torsion?
- The limit stress is activated, but my stress ratio is “non-designable” in the Stress-Strain Analysis add-on. What could be the reason?
- How can I deactivate the 7th degree of freedom for certain members or cross-sections only?
-
How can I display the cross-section warping?
- How do I define effective lengths when designing steel members in RFEM 6?
- How do I define a member as a cantilever and not as supported at both ends for serviceability or deflection design?
Recommended Products
RFEM 6
Main Program
The structural analysis program RFEM 6 is the basis of a modular software system. The main program RFEM 6 is used to define structures, materials, and loads of planar and spatial structural systems consisting of plates, walls, shells, and members. The program can also design combined structures as well as solid and contact elements.
Price of First License
3,990.00 USDRSTAB 9
Main Program
The structural frame & truss analysis and design program RSTAB 9 contains a similar range of functions as the FEA software RFEM, paying special attention to frames and trusses. Therefore, it is very easy to use and for many years, it has been the best choice for the structural analysis of beam structures consisting of steel, concrete, timber, aluminum, and other materials.
Price of First License
2,550.00 USDRFEM 6
Additional Analysis
The Structure Stability add-on analyzes the stability of structures. It determines critical load factors and the corresponding stability modes.
Price of First License
1,030.00 USDRSTAB 9
Additional Analysis
The Structure Stability add-on analyzes the stability of structures. It determines critical load factors and the corresponding stability modes.
Price of First License
1,030.00 USDRFEM 6
Additional Analysis
The Torsional Warping (7 DOF) add-on allows you to consider cross-section warping as an additional degree of freedom when calculating members.
Price of First License
1,480.00 USDRSTAB 9
Additional Analysis
The Torsional Warping (7 DOF) add-on allows you to consider cross-section warping as an additional degree of freedom when calculating members.
Price of First License
1,480.00 USD - How do I define effective lengths when designing steel members in RFEM 6?
Social Networks
Frequently Visited Pages
- How can I define a warping spring or a warping restraint?
