An Algorithm for Generation of Non-uniform Meshes for Finite Difference Time Domain Simulations
Insung Ihm, Byungjoon Chang, Hyeong-Seok Kim, Hayoung Lee, J. Braunstein · 2006
In this paper, an automatic mesh generation algorithm is presented. The method seeks to optimize mesh density with regard to geometries exhibiting both fine and coarse physical structures. Additionally, when generating the mesh, the algorithm attempts to simultaneously satisfy the limiting conditions of maximum mesh spacing and maximum grading ratio