Abstract
In this work, we construct an efficient numerical method to solve 3D Maxwell’s equations in coaxial cables. Our strategy is based upon a hybrid explicit-implicit time discretization combined with edge elements on prisms and numerical quadrature. One of the objectives is to validate numerically generalized telegrapher’s models that are used to simplify the 3D Maxwell equations into a 1D problem. This is the object of the second part of the article.
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© 2022 Walter de Gruyter GmbH, Berlin/Boston
Articles in the same Issue
- Frontmatter
- Numerical Analysis & No Regrets. Special Issue Dedicated to the Memory of Francisco Javier Sayas (1968–2019)
- Implicit/Explicit, BEM/FEM Coupled Scheme for Acoustic Waves with the Wave Equation in the Second Order Formulation
- Discontinuous Galerkin Methods with Time-Operators in Their Numerical Traces for Time-Dependent Electromagnetics
- A Discontinuous Galerkin Method for the Stationary Boussinesq System
- Korn’s Inequality and Eigenproblems for the Lamé Operator
- Error Estimates for FE-BE Coupling of Scattering of Waves in the Time Domain
- An Efficient Numerical Method for Time Domain Electromagnetic Wave Propagation in Co-axial Cables
- The Time Domain Linear Sampling Method for Determining the Shape of Multiple Scatterers Using Electromagnetic Waves
- A Boundary Integral Formulation and a Topological Energy-Based Method for an Inverse 3D Multiple Scattering Problem with Sound-Soft, Sound-Hard, Penetrable, and Absorbing Objects
- Afternote to “Coupling at a Distance”: Convergence Analysis and A Priori Error Estimates
- Spurious Resonances in Coupled Domain-Boundary Variational Formulations of Transmission Problems in Electromagnetism and Acoustics
- Spectral, Tensor and Domain Decomposition Methods for Fractional PDEs
Articles in the same Issue
- Frontmatter
- Numerical Analysis & No Regrets. Special Issue Dedicated to the Memory of Francisco Javier Sayas (1968–2019)
- Implicit/Explicit, BEM/FEM Coupled Scheme for Acoustic Waves with the Wave Equation in the Second Order Formulation
- Discontinuous Galerkin Methods with Time-Operators in Their Numerical Traces for Time-Dependent Electromagnetics
- A Discontinuous Galerkin Method for the Stationary Boussinesq System
- Korn’s Inequality and Eigenproblems for the Lamé Operator
- Error Estimates for FE-BE Coupling of Scattering of Waves in the Time Domain
- An Efficient Numerical Method for Time Domain Electromagnetic Wave Propagation in Co-axial Cables
- The Time Domain Linear Sampling Method for Determining the Shape of Multiple Scatterers Using Electromagnetic Waves
- A Boundary Integral Formulation and a Topological Energy-Based Method for an Inverse 3D Multiple Scattering Problem with Sound-Soft, Sound-Hard, Penetrable, and Absorbing Objects
- Afternote to “Coupling at a Distance”: Convergence Analysis and A Priori Error Estimates
- Spurious Resonances in Coupled Domain-Boundary Variational Formulations of Transmission Problems in Electromagnetism and Acoustics
- Spectral, Tensor and Domain Decomposition Methods for Fractional PDEs