RSECTION

VABS is a popular general-purpose cross-sectional analysis tool for quickly and easily computing beam properties and recovering 3D fields of composite beams, including helicopter and wind turbine blades. It is the only tool capable of rigorously decoupling an original 3D slender solid with complex microstructure into a simple engineering beam model. AnalySwift’s roots are in the aerospace industry, where its tools have been used for composite beams (helicopter rotor blades, propellers, high aspect ratio wings, wing section design), plates/shells, and 3D structures. Used for several years in the wind turbine industry, VABS delivers rapid, rigorous results when modeling wind turbine blades. SwiftComp provides additional solutions for plates/shells, and 3D structures manufactured from composites. As the automobile industry adopts a higher use of composites, opportunities increase to leverage SwiftComp and VABS to model a wide variety of structures, including beams, plates, shells, etc.

MkaPEB has a wide range of template types defined for portal frame and steel roof truss systems with variable cross-section. All the features of the roof systems in these templates are parametric. If needed, they can be defined side by side and in different levels. After the wind related parameters are taken from the regulations, the distributed loads coming to the roof and facades of the structure are calculated automatically. The loads coming to the roof and facades are automatically transferred to the roof and wall purlins and then to the main carrier system. One of the biggest problems when calculating snow loads is the amount of snow accumulated in between, especially when roof systems are at different elevations. The calculation methods are given in EN-1991-1-3 and ASCE-07-16 for the load increase due to snow accumulation.