Feature

  • generates 3-dimensional meshes containing hexahedra (hex) and split-hexahedra (split-hex) automatically from triangulated surface geometries, or tri-surfaces, in Stereolithography (STL) or Wavefront Object (OBJ) format.
  • runs in parallel with a load balancing step every iteration.
  • mesh is generated from a dictionary file named snapyHexMeshDict located in the system (or constant/polyMesh for old version)
  • run snapyHexMesh in terminal in case folder to generate mesh

How to snappyHexMesh?

SnappyHexMesh tutorials

2D airfoil

Meshing a unicorn

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Coupling