Nonlinear Time History Analysis in RFEM
Free Online Seminar
The webinar shows dynamic analysis in RFEM and the DYNAM Pro add-on modules.
Date | Time
- Overview of dynamic analysis in RFEM and the Dynam Pro add-on modules.
- Natural frequency analysis of a structure using RF-DYNAM Pro - Natural Vibrations.
- Linear time history analysis with machine induced vibrations using RF-DYNAM Pro - Forced Vibrations.
- Nonlinear time history analysis using RF-DYNAM Pro - Nonlinear Time History.
|05:06||Linear vs. Nonlinear Time History in the RF-DYNAM Pro modules|
|16:45||Natural Vibration Analysis in RF-Dynam Pro-Natural Vibrations: Case 1|
|24:52||Linear Time History Analysis in RF-DYNAM Pro - Forced Vibrations|
|41:53||Natural Vibration Analysis in RF-Dynam Pro-Natural Vibrations: Case 2|
|46:05||Nonlinear Time History Analysis in RF-Dynam Pro-Nonlinear Time History|
Amy Heilig, PE
CEO - USA Office
Sales & Technical Support Engineer
Amy Heilig is the CEO of the USA office located in Philadelphia, PA. In addition, she provides sales and technical support and continues to aid in the development of Dlubal Software programs for the North American market.
Do you have questions about our webinars? Need advice on which webinars are best for your upcoming design project? Contact us via phone, email, chat or forum or find suggested solutions and useful tips on our FAQ page available 24/7.Frequently Asked Questions (FAQ)
For the joint components, it is possible to check whether the stability failure is relevant (requires the Structure Stability add-on for RFEM 6 / RSTAB 9).
In this case, the critical load factor for all analyzed load combinations and the selected number of mode shapes is calculated for the connection model. The smallest critical load factor is compared with the limit value 15 from the standard EN 1993‑1‑1, Clause 5. Furthermore, a user-defined adjustment of the limit value is possible. Moreover, the corresponding mode shapes are displayed graphically as the result of the stability analysis.
For the stability analysis, an adapted surface model is used to specifically recognize the local buckling shapes. The model of the stability analysis, including the results, can also be saved and used as a separate model file.
- Is it possible to display the deformation analysis of a surface (limit 0.5‰)?
- How do I perform stability analysis to determine the critical load factor in RFEM 6?
- How can I optimize cross-sections within the steel design?
- Where can I find the materials for the corresponding National Annexes in RFEM 6 and RSTAB 9?
- How do I apply wind load on members of open structures?
- Is it also possible to use RF‑/TOWER Loading without the other TOWER add-on modules?
- I do not want to design a cross-section in the RF‑/STEEL EC3 add-on module. Can I quickly remove this cross-section from the selection?
- I have a roof structure resting on a steel column that runs to the foundations. The column runs through a perimeter wall that supports the false ceiling. A considerable part of the load from the roof is transferred to the wall. I want the steel column to carry all the vertical loads from the roof. How can I do it?
- Are the models and presentations from Info Day 2018 freely available, and can you send them to me?
- I encountered a sharing violation while importing a dxf file into SHAPE-THIN. What is the issue?
Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids and contact elements
Dynamic analysis of natural frequencies and mode shapes of member, surface, and solid models
Dynamic and seismic analysis including time history analysis and multi-modal response spectrum analysis
Seismic and static load analysis using the multi-modal response spectrum analysis