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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Hlavní autoři:	Yuhua Niu, Jinbo Liu, Wen Luo, Zengrui Li, Jiming Song
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	IEEE 2023-01-01
Edice:	IEEE Open Journal of Antennas and Propagation
Témata:	Dispersion error equilateral triangular meshes finite element method (FEM) isosceles triangular meshes squares
On-line přístup:	https://ieeexplore.ieee.org/document/10312792/
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