tetrahedral to polyhedral mesh
 

hi, i know the conversion process of tetrahedral mesh into polyhedral element in Fluent. I want to know about the conversion algorithm that fluent use for the conversion process. If anybody know about this please share. i just want to know the theory or name of algorithm. thanks

hi
 

i think conversion is based on delaunay triangulation algorithm but i am not sure. if anybody know please confirm this.