"Generation of octree meshes with cut cells in multiple material domains"
Chernyshenko A.Yu.

An algorithm for the generation of octree meshes with cut cells generation in complex multiple material domains is proposed. The method of cell cutting is based on the cubical marching squares and multiple material marching cubes algorithms. The algorithm and mesh examples are analyzed.

Keywords: octree meshes, cut cells, hexahedral meshes, polyhedral meshes

Chernyshenko A.Yu., e-mail: chernyshenko.a@gmail.com – Institute of Numerical Mathematics, Russian Academy of Sciences; ulitsa Gubkina 8, Moscow, 119333, Russia;   Nuclear Safety Institute, Russian Academy of Sciences; ulitsa Bol'shaya Tul'skaya 52, Moscow, 113191, Russia