Stability and Warping Torsion Analyses in RFEM 6 and RSTAB 9
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Nicholas J. Greven P.Eng.
23 July 2019
This webinar shows how to perform stability and warping torsion analyses for steel structures in RFEM 6 and RSTAB 9.
Recorded Webinar
Date | Time
Event Language
EnglishTime Schedule
| 0:00 | Introduction |
| 2:29 |
Calculation of critical load factors for entire model with and without 7 degrees of freedom
|
| 9:20 |
Need for consideration of warping torsion for stability analysis
|
| 28:35 |
Representing various ways for applying member imperfections in RFEM 6
|
| 41:09 | Lateral- and flexural-torsional buckling according to Eurocode 3 using global calculation by 7 degrees of freedom, 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 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 offers customer support for our users and is also responsible for the development of the RSECTION program and for steel and aluminum construction.
Keywords
Free Webinar RFEM 6 RSTAB 9 Stability Warping torsion 7 degrees of freedom Critical load factors Flexural-torsional buckling Lateral-torsional buckling Second-order analysis
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New
CSA S16:19 Stability Considerations and the New Annex O.2
The CSA S16:19 Stability Effects in Elastic Analysis method in Annex O.2 is an alternative option to the Simplified Stability Analysis Method in Clause 8.4.3. This article will describe the requirements of Annex O.2 and application in RFEM 6.
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