Stabilized DG-PSTD method with nonconformal meshes for electromagnetic waves
We present a node-based discontinuous Galerkin (DG) pseudospectral time domain (PSTD)
algorithm, with adaptive nonconformal unstructured meshes, for 3-D large-scale Maxwell's …
algorithm, with adaptive nonconformal unstructured meshes, for 3-D large-scale Maxwell's …
Isotropic Riemann solver for a nonconformal discontinuous Galerkin pseudospectral time-domain algorithm
We present a discontinuous Galerkin pseudospectral time-domain (DG-PSTD) algorithm to
solve elastic-/acoustic-wave propagation problems. The developed DG-PSTD algorithm …
solve elastic-/acoustic-wave propagation problems. The developed DG-PSTD algorithm …
A new upwind flux for a jump boundary condition applied to 3D viscous fracture modeling
We present a discontinuous Galerkin (DG) algorithm with nonconformal meshes to simulate
3D elastic wave propagation in heterogeneous media with arbitrary discrete fractures. In our …
3D elastic wave propagation in heterogeneous media with arbitrary discrete fractures. In our …
A higher order hybrid SIE/FEM/SEM method for the flexible electromagnetic simulation in layered medium
A novel hybrid method is developed for the flexible and accurate electromagnetic simulation
of penetrable objects in a layered medium (LM). In this method, the original complex …
of penetrable objects in a layered medium (LM). In this method, the original complex …
Discontinuous Galerkin pseudospectral time domain algorithm (DG-PSTD) with auxiliary ordinary differential equations perfectly matched layer (AODE-PML) for 3D …
A discontinuous Galerkin pseudospectral time domain (DGPSTD) algorithm is proposed for
the elastic wave propagation problem in unbounded domains, where an equivalent but …
the elastic wave propagation problem in unbounded domains, where an equivalent but …
A hybrid solver based on domain decomposition method for the composite scattering in layered medium
Y Ren, WF Huang, J Niu, QH Liu - IEEE Antennas and Wireless …, 2016 - ieeexplore.ieee.org
In the framework of domain decomposition method, we present a novel hybrid solver for
accurate electromagnetic simulations of composite objects in layered medium (LM). This …
accurate electromagnetic simulations of composite objects in layered medium (LM). This …
Stability of a leap-frog discontinuous Galerkin method for time-domain Maxwell's equations in anisotropic materials
In this work we discuss the numerical discretization of the time-dependent Maxwell's
equations using a fully explicit leap-frog type discontinuous Galerkin method. We present a …
equations using a fully explicit leap-frog type discontinuous Galerkin method. We present a …
Numerical analysis and simulation of discontinuous Galerkin methods for time-domain Maxwell's equations
MK Ghalati - 2016 - search.proquest.com
In this thesis we present a detailed analysis of a fully explicit leap-frog type discontinuous
Galerkin (DG) method for the numerical discretization of the time-dependent Maxwell's …
Galerkin (DG) method for the numerical discretization of the time-dependent Maxwell's …
Convergence of an explicit iterative leap-frog discontinuous Galerkin method for time-domain Maxwell's equations in anisotropic materials
We propose an explicit iterative leap-frog discontinuous Galerkin method for time-domain
Maxwell's equations in anisotropic materials and derive its convergence properties. The a …
Maxwell's equations in anisotropic materials and derive its convergence properties. The a …
An SO-DGTD method of modeling dispersive media
Q Yang, B Wei, L Li, R Li, D Ge - Waves in Random and Complex …, 2021 - Taylor & Francis
A new method, called the SO-DGTD method, for solving time-dependent Maxwell's
equations via the discontinuous Galerkin time domain (DGTD) method in dispersive media …
equations via the discontinuous Galerkin time domain (DGTD) method in dispersive media …