The RWIND Simulation program allows you to numerically simulate air flow around buildings or other objects and create any wind loads, such as forces acting on the surfaces of said objects. This program was developed as part of a joint collaboration between PC-Progress and CFD Support, so it can be used as a stand-alone application or as an addition to the programs for static and dynamic analysis of structures RFEM/RSTAB. Moreover, from now on you can create wind profiles and turbulence intensity diagrams in the program according to the following standards: