ASPECTS OF 2-D DELAUNAY MESH GENERATION
Houman Borouchaki, Paul Louis George · International Journal for Numerical Methods in Engineering · 1997
This paper aims to outline the different phases necessary to implement a Delaunay-type automatic mesh generator. First, it summarizes this method and then describes a variant which is numerically robust by mentioning at the same time the problems to solve and the different solutions possible. The Delaunay insertion process by itself, the boundary integrity problem, the way to create the field points as well as the optimization procedures are discussed. The two-dimensional situation is described fully and possible extensions to the three-dimensional case are briefly indicated. © 1997 by John Wiley & Sons, Ltd.