Earthquake simulation software free download

In this case, the structures and terrain environment in RWIND Simulation are directly modeled by importing STL and VTP files. You can also run the program RWIND Simulation manually without the interface in RFEM and RSTAB. These load cases can be extended from STL vector graphics by partial editing in the RWIND Simulation environment using terrain or environment models. Based on these specifications, you can create your own load cases for each angle setting by using fluid parameters, turbulence model properties, and iteration parameters that are all saved globally. In this interface, the wind directions to be analyzed are defined by means of related angular positions about the vertical model axis, and the elevation-dependent wind profile is defined on the basis of a wind standard. structures defined by members and surfaces) to RWIND Simulation. RFEM and RSTAB have a special interface for exporting models (i.e. Streamline animation (optional video creation).Graphical display of results on the Clipper/Slicer planes (scalar and vector fields).Results within a few hours for simulations with medium/high resolution (1-10 million cells).Results in just minutes for low-resolution simulations (up to 1 million cells).Parallel calculation with optimal utilization of the capacity of multicore computers.Automatic mesh generating adjusted to the selected depth of detail.K-epsilon and K-omega turbulence models.

Height-dependent velocity profiles according to the standard.Option to add objects from the environment (buildings, terrain.Automatic corrections of the model topology with shrink wrap networks.Simple model changes using Drag and Drop and graphical adjustment assistance.Model design via STL or VTP files independent of RFEM or RSTAB.Direct model import from RFEM or RSTAB including neighboring and terrain models (3DS, IFC, STEP files).3D incompressible wind flow analysis with OpenFOAMВ® software package.This program was developed in cooperation with PC-Progress and CFD Support and can be used as a stand-alone application or as a complement to RFEM / RSTAB programs for static and dynamic analysis. RWIND Simulation is a stand-alone program for numerical simulations of wind flow (digital wind tunnel) around buildings or any other objects and generating wind loads, i.e.

Earthquake simulation software free download