Geometric Model Generation Mesh Generator FE Mesh Input Data Preparation FE Model Input Data of the Problem FE System Post-Processing of results Design Improvement Mesh Improvement Figure 23.4: FE analysis in a CAD environment Voronoi region Figure 23.5: 2D Delaunay triangulation 5User Geometric Model Generation Mesh Generator FE Mesh Input Data of the Problem FE Analysis Post−Processing of Results Design Improvement Mesh Improvement FE Model Input Data Preparation FE System Figure 23.4: FE analysis in a CAD environment Delaunay triangle Voronoi region Pi Pj Figure 23.5: 2D Delaunay triangulation 5