Article ID Journal Published Year Pages File Type
1708052 Applied Mathematics Letters 2013 6 Pages PDF
Abstract

A new type of mesh generator is developed by using a self-organized pattern in a reaction–diffusion system. The system is the Gray–Scott model, which creates a spot pattern in a specific parameter region. The spots correspond to nodes of a mesh. The mesh generator has several advantages: the algorithm is simple and processes to improve the mesh, such as smoothing, (locally) addition, and removal of nodes, are automatically performed by the system.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics
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