Absorbing PML boundary layers for wave-like equations

E. Turkel; A. Yefet

doi:10.1016/S0168-9274(98)00026-9

Absorbing PML boundary layers for wave-like equations

E. Turkel^*, A. Yefet

^*Corresponding author for this work

School of Mathematical Sciences

Research output: Contribution to journal › Article › peer-review

Abstract

We consider absorbing layers that are extensions of the PML of Berenger (1994). These will be constructed both for time problems and for Helmholtz-like equations. We shall consider applications to electricity and magnetism and acoustics (with a mean flow) in both physical space and in the time Fourier space (Helmholtz equation). Numerical results are presented showing the efficiency of this condition for the time dependent Maxwell equations.

Original language	English
Pages (from-to)	533-557
Number of pages	25
Journal	Applied Numerical Mathematics
Volume	27
Issue number	4
DOIs	https://doi.org/10.1016/S0168-9274(98)00026-9
State	Published - Aug 1998

Keywords

Artificial boundary conditions
Computational electromagnetics

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10.1016/S0168-9274(98)00026-9

Cite this

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title = "Absorbing PML boundary layers for wave-like equations",

abstract = "We consider absorbing layers that are extensions of the PML of Berenger (1994). These will be constructed both for time problems and for Helmholtz-like equations. We shall consider applications to electricity and magnetism and acoustics (with a mean flow) in both physical space and in the time Fourier space (Helmholtz equation). Numerical results are presented showing the efficiency of this condition for the time dependent Maxwell equations.",

keywords = "Artificial boundary conditions, Computational electromagnetics",

author = "E. Turkel and A. Yefet",

year = "1998",

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doi = "10.1016/S0168-9274(98)00026-9",

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journal = "Applied Numerical Mathematics",

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T1 - Absorbing PML boundary layers for wave-like equations

AU - Turkel, E.

AU - Yefet, A.

PY - 1998/8

Y1 - 1998/8

N2 - We consider absorbing layers that are extensions of the PML of Berenger (1994). These will be constructed both for time problems and for Helmholtz-like equations. We shall consider applications to electricity and magnetism and acoustics (with a mean flow) in both physical space and in the time Fourier space (Helmholtz equation). Numerical results are presented showing the efficiency of this condition for the time dependent Maxwell equations.

AB - We consider absorbing layers that are extensions of the PML of Berenger (1994). These will be constructed both for time problems and for Helmholtz-like equations. We shall consider applications to electricity and magnetism and acoustics (with a mean flow) in both physical space and in the time Fourier space (Helmholtz equation). Numerical results are presented showing the efficiency of this condition for the time dependent Maxwell equations.

KW - Artificial boundary conditions

KW - Computational electromagnetics

UR - http://www.scopus.com/inward/record.url?scp=0032137824&partnerID=8YFLogxK

U2 - 10.1016/S0168-9274(98)00026-9

DO - 10.1016/S0168-9274(98)00026-9

M3 - מאמר

AN - SCOPUS:0032137824

VL - 27

SP - 533

EP - 557

JO - Applied Numerical Mathematics

JF - Applied Numerical Mathematics

SN - 0168-9274

IS - 4

ER -

Absorbing PML boundary layers for wave-like equations

Abstract

Keywords

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