Refining quadrilateral and brick element meshes
Refining quadrilateral and brick element meshes
复制标题
细化四边形和砖单元网格
DOI：
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发表时间：
1995
期刊：
影响因子：
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通讯作者：
J. Debye
中科院分区：
文献类型：
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作者：
R. Schneiders;J. Debye
我们考虑细化非结构化四边形和砖单元网格的问题。我们提出了一种算法，它是 Cheng 等人开发的算法的推广。等人。用于结构化四边形单元网格。对于二维情况，问题已解决。关于三维，我们提出了一些特殊情况的解决方案和引入四面体和金字塔过渡单元的通用解决方案。
We consider the problem of refining unstructured quadrilateral and brick element meshes. We present an algorithm which is a generalization of an algorithm developed by Cheng et. al. for structured quadrilateral element meshes. The problem is solved for the two-dimensional case. Concerning three dimensions we present a solution for some special cases and a general solution that introduces tetrahedral and pyramidal transition elements.