2 papers
cs.CG2017
Robust and efficient validation of the linear hexahedral element
Amaury Johnen, Jean-Christophe Weill, Jean-François Remacle
Checking mesh validity is a mandatory step before doing any finite element analysis. If checking the validity of tetrahedra is trivial, checking the validity of hexahedral elements…
cs.CG2017
Identifying combinations of tetrahedra into hexahedra: a vertex based strategy
Jeanne Pellerin, Amaury Johnen, Kilian Verhetsel +1
Indirect hex-dominant meshing methods rely on the detection of adjacent tetrahedra an algorithm that performs this identification and builds the set of all possible combinations of…