Analysis of Quadruple Corner-Cut Ridged Elliptical Waveguide by NURBS Enhanced Scaled Boundary Finite Element Method

Analysis of Quadruple Corner-Cut Ridged Elliptical Waveguide by NURBS Enhanced Scaled Boundary Finite Element Method

The scaled boundary finite element method(SBFEM) is a semi-analysis method, combing the advantages of boundary element method and finite element method. However, in solving the quadruple corner-cut ridged elliptical(QCRE) waveguide, the traditional SBFEM employ the Lagrange polynomials as the basis...

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Bibliographic Details
Main Authors: Binghan Xue, Jianwei Lei, Shaokun Ma, Mingrui Du
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Scaled boundary finite element method
elliptical waveguide
NURBS basis function
quadruple corner-cut ridge
cut-off wave number
Online Access:https://ieeexplore.ieee.org/document/9399129/

Internet

https://ieeexplore.ieee.org/document/9399129/

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