The Willis Tower
Model to Download
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Willis Tower | Animation of Transient Incompressible Turbulent Wind Flow Shown in Vertical Slicer Plane
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Philips Stadion | Animation of Transient Incompressible Turbulent Wind Flow Shown in Vertical Slicer Plane
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Dlubal Building in Philadelphia | Animation of Transient Incompressible Turbulent Wind Flow Shown in Vertical Slicer Plane
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Eiffel Tower | Animation of Transient Incompressible Turbulent Wind Flow Shown in Vertical Slicer Plane
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Luigi Ferraris Stadium | Animation of Transient Incompressible Turbulent Wind Flow Shown in Vertical Slicer Plane
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Lotus Temple | Animation of Transient Incompressible Turbulent Wind Flow Shown in Vertical Slicer Plane
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Hyperboloid Structure | Animation of Transient Incompressible Turbulent Wind Flow Shown in Vertical Slicer Plane
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Big Wheel | Animation of Steady Flow Shown in Horizontal Slicer Plane
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Burj Al Arab | Animation of Steady Flow Shown in Horizontal Slicer Plane
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Lotus Temple | Animation of Steady Flow Shown in Vertical Slicer Plane
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Willis Tower | Animation of Transient Incompressible Turbulent Wind Flow Shown in Vertical Slicer Plane
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Willis Tower | Animation of Transient Incompressible Turbulent Wind Flow Shown in Three Horizontal Slicer Planes
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Willis Tower | Animation of Transient Incompressible Turbulent Wind Flow Shown in Horizontal Slicer Plane
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Willis Tower | Animation of Transient Incompressible Turbulent Wind Flow Shown in Horizontal Slicer Plane
Description
The Willis Tower is a skyscraper in Chicago. It is currently the third-tallest building in the United States and the 23rd-tallest in the world.
Keywords
Tower Steel Structure Wind Simulation Flow
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New
Saving Models as Blocks in RFEM 6
In RFEM 6 it is possible to save selected objects, as well as whole structures, as blocks and reuse them in other models. Three types of blocks can be distinguished: non-parameterized, parameterized, and dynamic blocks (via JavaScript). This article will focus on the first block type (non-parameterized).

For designs of tension stress, compression, bending stress, and shear force resistance, the maximum resistance design values are compared with the action design values. If structural components are subjected to both bending and compression at the same time, the RF-/TOWER Design add-on module performs an interaction. You can determine the factors according to Method 1 (Annex A) or Method 2 (Annex B).
For the flexural buckling design, it is not necessary to enter the slenderness ratio or the elastic critical buckling load of the governing buckling case. The module automatically performs calculation of all required factors for the bending stress design value. RF-/TOWER Design determines the effective critical moment for lateral-torsional buckling for each member on every x-location of the cross-section.
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- Is it also possible to use RF‑/TOWER Loading without the other TOWER add-on modules?
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- In connection with the calculation according to the large deformation analysis, I get significantly smaller deformations than for the calculation according to the linear static or second-order analysis. How is this possible?
- Which formula is used in the RF‑/TOWER Loading add-on module to calculate the first natural frequency for the determination of the structure coefficient?
- Is it possible to control the beam steering of an antenna in RF‑/TOWER Design?
- How can I control the wind load distribution on tower sides in the RF‑/TOWER Loading add-on module?
- Is it possible to use Dlubal Software for the calculation and design of 5G transmission masts, antenna masts, or towers?
- How is it possible to consider the real cross-section geometry of member elements in RWIND Simulation?