An Equal-Space Algorithm for Block-Mesh Improvement
Yao, Jin, Douglas Stillman
Proceedings, 25th International Meshing Roundtable, Elsevier, Science Direct, September 26-30 2016
25th International Meshing Roundtable
Washington DC, U.S.A.
September 26-30, 2016
Jin Yao, Lawrence Livermore National Laboratory, US, email@example.com
Douglas Stillman, Lawrence Livermore National Laboratory, US, firstname.lastname@example.org
A simple refining algorithm is proposed for general block-structured meshes. The method converts a multi-dimensional problem of mesh-refinement to a set of one-dimensional problem of length-measurement (or similar geometrical operations). A successive-over-relaxation (SOR) operation can be applied to accelerate convergence. The method is robust, easy to implement, and provides nearly uniform spacing between mesh surfaces.
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