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Question
How do I determine wind loads on structures of any shape?
Online Authorization of RWIND with Software Key
How can I authorize the RWIND Simulation program online with a software key on a single‑user computer?
Question
Can I also use the wind load generator for open buildings?
Question
Why do the results of members and sets of members differ in the design?
Elastic critical moment for lateral-torsional buckling
What are the options in RFEM 5 or RSTAB 8 for determining the ideal elastic critical moment for lateral-torsional buckling for any cross-sections and systems/loads? Is it also possible to design flat steel (brackets, flat steel stringers of staircases)?
Consideration of Heat Affected Zone for Aluminum
Is it possible to consider the reduction of strength in the heat affected zone (HAZ) in the RF‑/ALUMINUM add-on module?
Question
Which roof and ground plan shapes can be considered with the wind and snow load generators of RFEM/RSTAB?
Extending RWIND Software Key Activation Period Online Before Expiration
How can I extend an active license of RWIND Simulation based on a software key online before the activation period expires?
Question
Is it possible to design a "Kármán vortex street" behind an object in the numerical wind tunnel of RWIND Simulation?
Question
Is it possible to generate wind loads according to DIN EN 13782 with this program?
Question
It is not possible to design a SHAPE‑THIN cross-section due to invalid symmetry. What is the cause and how can I fix it?
Offline Authorization of RWIND with Software Key
How can I authorize the RWIND Simulation program offline with a software key on a single‑user computer via email?
Question
I am trying to design an open, unsymmetric aluminum cross-section in RF‑/ALUMINUM and I am get the warning "Non-designable - 1022) General cross-section — Check of stability is not available". What is the reason?
Question
When performing the fire resistance design with TIMBER Pro, I get Error 10001. How can I fix the error?
Question
Is it possible to design the support pressure or the compression perpendicular to the grain in RX‑TIMBER?
Opening RWIND in RFEM 6 or RSTAB 9
How can I open RWIND using the load wizard in RFEM and RSTAB?
Question
Is it possible to import effective lengths from RF‑STABILITY or RSBUCK in RF‑/TIMBER Pro?
Imperfection from Mode Shape
How do I create an imperfection based on a mode shape in RFEM 6?
Question
I need to define different types of lateral intermediate restrains for a single element in RF-/STEEL EC3. Is this possible?
Question
I have a question about the results of the serviceability limit state design: How is the increment of the dead load by the factor of 1.8 and the imposed load by 1.48 explained in the result combinations for the SLS design?
Question
I get an implausible result with the expression "1.#J" in the RF‑/ALUMINUM add-on module.
How can I fix this?
Question
I cannot calculate members with double rectangular cross-sections and linearly variable cross-section height in TIMBER Pro. What is the reason?
Question
Are the vertical wall surfaces determined when generating wind loads using surface loads for an open building?
Question
Where can I define a wind velocity diagram according to a specific wind standard for the numerical wind tunnel analysis in RWIND Simulation?
Load Transfer Surface RWIND
Is it possible to use load transfer surfaces in RFEM 6 for wind load generation using RWIND?
Question
How can I create a drilled beam in RFEM?
Question
How can I generate a restraint or a spring for the support in RX‑TIMBER Glued-Laminated Beam?
- 004727
- RFEM 5
- RSTAB 8
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- Concrete Structures
- Steel Structures
- Timber Structures
- Tensile Membrane Structures
- Structural Analysis & Design
- Finite Element Analysis
- Wind Simulation & Wind Load Generation
- Stability Analysis
- Dynamic and Seismic Analysis
- Form-Finding and Cutting Patterns
- Cold-Formed Sections
- Eurocode 1
- Eurocode 3
- Eurocode 5