Dispersion Characteristics and Applications of Higher Order Isosceles Triangular Meshes in the Finite Element Method

Mesh division plays an important role in applications of the finite element method (FEM). The proposed research shows that under the same order, the equilateral triangular meshes have the most uniform dispersion distribution. The isosceles triangles with equal base and height have more uniform dispe...

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Detalhes bibliográficos

Principais autores:	Yuhua Niu, Jinbo Liu, Wen Luo, Zengrui Li, Jiming Song
Formato:	Artigo
Idioma:	Inglês
Publicado em:	IEEE 2023-01-01
coleção:	IEEE Open Journal of Antennas and Propagation
Assuntos:	Dispersion error equilateral triangular meshes finite element method (FEM) isosceles triangular meshes squares
Acesso em linha:	https://ieeexplore.ieee.org/document/10312792/
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