IGG™

Interactive Geometry Modeler and Multi-Block Structured Grid Generator

Model geometries, create and script block-structured grids, in a powerful GUI. 

IGG™ enables the creation of 2D and 3D arbitrary shapes and multi-block structured grids on 2D/3D geometries. It supports python scripts for automatic meshing reply into optimization loops.

This product is part of AutoMesh™.

 

Key features

• Common CAD formats as import
• Many CAD features based on NURBS curves and surfaces
• Powerful tolerance managemet system avoiding tedious CAD repair tasks
• Simple and intuitive blocking tool
• Automatic block mapping
• Full automatic block connection tool ensuring grid consistency at the interface between blocks
• Boundary shape clustering
• Snapping functions
• Internal faces and edges allowing full control of block grids
• Algebraic and elliptic smoothers for surface and volume meshes
• CAD projection
• Saving and viewing surface and block grids at different coarse grid levels