How to generate meshes for Finite Element Analisys (FEA) in CAD Exchanger SDK

How to generate meshes for Finite Element Analisys (FEA) in CAD Exchanger SDK

CAD Exchanger SDK includes Computational Meshers intended for FEA mesh generation out of BReps (Boundary Representations).

The time it will take for the algorithm to complete meshing depends on a given PC's hardware characteristics. Also the meshing time depends on the input parameters. For example, Netgen has the Granularity parameter that can either be tweaked manually or selected from the default presets

Dense meshes close to those used for Finite Element Analysis can be generated with our Visualization mesher (ModelAlgo_BRepMesher) by setting small SetMaxEdgeLength for ModelAlgo_BRepMesherParameters.