Efficient treatment of complex geometries is a key aspect in simulation software. OPTIMAD can provide its lead expertise in several topics such as representation of complex mechanical parts, automatic feature detection, automatic mesh generation and interface tracking.
Our software pursuit a dual approach using both explicit and implicit description of geometries.

Computational geometry

Available technology

  • Cartesian Patches

  • Fast-marching algorithms

  • Efficient computation of geodesic distances using Level-Set or heat kernel

  • Implicit surface representation via Level-Set

  • Medial axis transform

  • Quadtree and Octree meshes for multi-scale problems

  • Shortest distance in complex configurations

  • Automatic unstructured surface and volume mesh generation

Computational Geometry 0 Computational Geometry 1