Freely Adjustable Wind Permeability for Surfaces
Product Feature
Use RWIND 2 Pro to easily apply a permeability to a surface. All you need is the definition of
- the Darcy coefficient D,
- the inertial coefficient I, and
- the length of the porous medium in the direction of flow L,
to define a pressure boundary condition between the front and back of a porous zone. Due to this setting, you obtain the flow through this zone with a two-part result display on both sides of the zone area.
But that's not all. Furthermore, the generation of a simplified model recognizes permeable zones and takes into account the corresponding openings in the model coating. Can you waive an elaborate geometric modeling of the porous element? Understandable – we have good news for you then! With a pure definition of the permeability parameters, you can avoid complex geometric modeling of the porous element. Use this feature to simulate permeable scaffolding, dust curtains, mesh structures, and so on.
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Recommended Wind Tunnel Size Compatible With Eurocode (EN 1991-1-4)
The size of the computational domain (wind tunnel size) is an important aspect on wind simulation that has a significant impact on the accuracy as well as the cost of CFD simulations.
London | Animation of Transient Incompressible Turbulent Wind Flow Shown in Three Horizontal Slicer Planes
Group of Buildings | Animation of Transient Incompressible Turbulent Wind Flow Shown in Three Vertical Slicer Planes
Skyscraper | Animation of Transient Incompressible Turbulent Wind Flow Shown in Three Horizontal Slicer Planes
Skyscraper | Animation of Transient Incompressible Turbulent Wind Flow Shown in Horizontal and Vertical Slicer Planes
House and Terrain Model | Animation of Transient Incompressible Turbulent Wind Flow Shown in Vertical Slicer Plane
Willis Tower | Animation of Transient Incompressible Turbulent Wind Flow Shown in Three Horizontal Slicer Planes
- Is there an option to export the results of drag forces of all zones from RWIND in a table?
- When exporting my model from RFEM to RWIND, I get the message "Warning No. 7731 | Reading of logger file failed." What can I do to start the simulation in RWIND?
- What is the difference between RWIND 2 Basic vs. Pro?
Associated Products
Stand-Alone Program
RWIND is a program (digital wind tunnel) for the numerical simulation of wind flows around any building geometries with determination of the wind loads on their surfaces. It can be used as a stand-alone application or together with RFEM and RSTAB for complete structural analysis and design.
3,450.00 EUR
