3D Grid Generation LaGriT

Los Alamos Grid Toolbox

Geometry

  • Multiple Materials
  • Arbitrary Moving Interfaces / Fronts
  • Arbitrary Point Distribution
  • Unstructured tet/hex hybrid

Adaption

  • Refinement/De-refinement
  • Smoothing/geometric/ field/function
  • Reconnection/Delaunay/geometric

Interface

  • Toolbox Architecture
  • User Commands
  • User extensible grid Data Structures
  • Dynamic or Static Application

Applications

  • Science Based Stockpile Stewardship
  • 3D Grain Growth
  • Material Deposition/Etch
  • Oxidation
  • Diffusion
  • Electrostatics
  • Geologic Flow and Transport