[图书][B] Time-domain scattering
PA Martin - 2021 - books.google.com
The wave equation, a classical partial differential equation, has been studied and applied
since the eighteenth century. Solving it in the presence of an obstacle, the scatterer, can be …
since the eighteenth century. Solving it in the presence of an obstacle, the scatterer, can be …
A DC stable and large-time step well-balanced TD-EFIE based on quasi-Helmholtz projectors
The marching-on-in-time (MOT) solution of the time-domain electric field integral equation
(TD-EFIE) has traditionally suffered from a number of issues, including the emergence of …
(TD-EFIE) has traditionally suffered from a number of issues, including the emergence of …
[HTML][HTML] Stability analysis of the marching-on-in-time boundary element method for electromagnetics
E van't Wout, DR Van Der Heul, H Van Der Ven… - … of Computational and …, 2016 - Elsevier
Abstract The Time Domain Integral Equation method for electromagnetics is an appealing
computational method for many applications in industry. However, its applicability has long …
computational method for many applications in industry. However, its applicability has long …
Design of temporal basis functions for time domain integral equation methods with predefined accuracy and smoothness
E van't Wout, DR van der Heul… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
A key parameter in the design of integral equation methods for transient electromagnetic
scattering is the definition of temporal basis functions. The choice of temporal basis functions …
scattering is the definition of temporal basis functions. The choice of temporal basis functions …
TD-EFIE Method of Moments Solution Using the Numerical Inversion of the Laplace Transform with Time-Stepping Re-initialization
G Iwasa, E Gad, D McNamara - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper presents a new approach for solving the time-domain electric field integral
equation (TD-EFIE). The proposed method develops the notion of problem-independent …
equation (TD-EFIE). The proposed method develops the notion of problem-independent …
Parallel fast time-domain integral-equation methods for transient electromagnetic analysis
Y Liu, E Michielssen - Parallel Algorithms in Computational Science and …, 2020 - Springer
Transient and broadband electromagnetic scattering and radiation phenomena involving
perfect electrically conducting (PEC) and dielectric objects can be efficiently simulated using …
perfect electrically conducting (PEC) and dielectric objects can be efficiently simulated using …
Further development of a time domain boundary integral equation method for aeroacoustic scattering computations
FQ Hu - 20th AIAA/CEAS Aeroacoustics Conference, 2014 - arc.aiaa.org
Recently, a stable time domain boundary integral equation for the acoustic convective wave
equation has been formulated and an efficient numerical solution has been proposed. The …
equation has been formulated and an efficient numerical solution has been proposed. The …
A numerical algorithm to damp instabilities of a retarded potential integral equation
JM Parot, C Thirard - Engineering analysis with boundary elements, 2011 - Elsevier
This paper deals with a new systematic approach of the instability problem in acoustic
boundary elements models. When a long enough marching-on-time (MOT) computation is …
boundary elements models. When a long enough marching-on-time (MOT) computation is …
A time‐domain equivalence principle and its marching‐on‐in‐degree solution
Y Shi, J Wang, CH Liang - Microwave and Optical Technology …, 2014 - Wiley Online Library
ABSTRACT A time‐domain equivalence principle algorithm (EPA) and its marching‐on‐in‐
degree‐based scheme are presented for analyzing transient electromagnetic scattering from …
degree‐based scheme are presented for analyzing transient electromagnetic scattering from …
The accuracy of temporal basis functions used in the TDIE method
E Van't Wout, H Van Der Ven… - … on Antennas and …, 2011 - ieeexplore.ieee.org
A key parameter in the design of integral equation methods for transient electromagnetic
scattering is the choice of temporal basis functions. Newly constructed basis functions have …
scattering is the choice of temporal basis functions. Newly constructed basis functions have …