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Cloud Calculation Error Message
I would like to start my calculation in cloud. However, I get the error message "File upload has failed with the error SSL handshake failed." What is the problem?
FE Mesh Refinement Factor for Reducing Calculation Time
How can I reduce the calculation time for members with a nonlinear material model in RFEM 6 and RSTAB 9?
Different Stresses in Static Analysis and Stress-Strain Analysis
Why are the stresses of the structural analysis different from those calculated with the Stress-Strain Analysis add-on?
Structure Below Ground Level
Why does the integration/support of my building in the ground below the ground level not work?
Reinforced Concrete Design of Solids
Is it possible to use the add-ons for RFEM 6 to design concrete solids?
NDS Strength Configuration - Calculation of Torsion Settings
What calculation is carried out for the NDS Strength Configuration "Calculation of Torsion" options?
Displaying Deformed Geometry Only and Hiding Undeformed Geometry
How can I only display the deformed geometry and hide the undeformed geometry in RFEM 6 / RSTAB 9?
Result Selection for Design Situation / Result Combination
Why are the maximum deformations not displayed?
Option – Independent FE Mesh Preferred
What is the effect of the "Independent FE Mesh Preferred" option in the mesh settings?
Add-ons for Steel Structures
I process steel structures. Which products do you recommend for this area?
Direct vs. Iterative Solver
The calculation in RFEM 6 takes a very long time, but the processor utilization of my system is low. Why is this?
Performance Problems on Modern Intel Processors
RFEM calculates more slowly on my new computer than on the old one. What might be the cause, and how can I change it?
Setting of I-Beam Flange Support for Design in Structure Stability Add-on
In the Steel Design add-on, I have set the boundary conditions in such a way that the I-beam flange is restrained against the horizontal displacement. I then calculated the critical load factors using the Structure Stability add-on, but with no effect on the critical load factor value. What is the reason for this?
Load Transfer Surfaces
The loads from the load transfer surfaces are not displayed. Where are they?
Are the solids with a common surface automatically connected rigidly to each other?
Are the solids with a common surface automatically connected rigidly to each other?
RWIND Calculation Error E315
When performing high-quality transient simulations with a high number of mesh cells, I get this error: "Calculation failed! RWindSolverTransient failed, E315." After that, RWIND stops without results. What can I do?
Viewer Mode
I would like to send my model to a partner. How can I use the program as a "viewer" to view the model?
Aluminum and Lightweight Structures
I would like to design an aluminum structure. Is it possible to use RFEM or RSTAB for this?
Programs for Timber Structures
Which Dlubal Software programs can I use to calculate and design timber structures?
Design of Hydraulic Steel Structures
Can I analyze and design hydraulic steel structures with the Dlubal programs?
- 005437
- RFEM 6
- RSTAB 9
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- Steel Design for RFEM 6
- Steel Design for RSTAB 9
- Steel Joints for RFEM 6
- Torsional Warping (7 DOF) for RFEM 6
- Torsional Warping (7 DOF) for RSTAB 9
- Steel Structures
- Structural Analysis & Design
- Stress Analysis
- Stability Analysis
- Warping Torsion Analysis
- Steel Connections
- Cold-Formed Sections
- Eurocode 3
- ANSI/AISC 360
- CSA S16
- IS 800
- GB 50017
- SP 63.13330
- BS 5950-1
- AS 4100
- SIA 263