Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Perfectly matched layers (PMLs)"'
Publikováno v:
Comptes Rendus. Mécanique, Vol 348, Iss 12, Pp 1003-1030 (2021)
This paper presents an efficient hybrid asynchronous three-dimensional (3D) perfectly matched layer (PML) for modeling unbounded domains. The proposed unsplit explicit or implicit 3D PML formulation is implemented in the framework of a heterogeneous
Externí odkaz:
https://doaj.org/article/54ebd43cb9b243cb8f5e9bd2b0297ee1
Akademický článek
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Autor:
Christophe Desceliers, Florent Pled
Publikováno v:
Archives of Computational Methods in Engineering
Archives of Computational Methods in Engineering, Springer Verlag, 2021, ⟨10.1007/s11831-021-09581-y⟩
Archives of Computational Methods in Engineering, Springer Verlag, 2022, ⟨10.1007/s11831-021-09581-y⟩
Archives of Computational Methods in Engineering, Springer Verlag, 2021, ⟨10.1007/s11831-021-09581-y⟩
Archives of Computational Methods in Engineering, Springer Verlag, 2022, ⟨10.1007/s11831-021-09581-y⟩
International audience; This review article revisits and outlines the perfectly matched layer (PML) method and its various formulations developed over the past 25 years for the numerical modeling and simulation of wave propagation in unbounded media.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cab4dfd74e3b010424ab4ef865c3a076
https://hal-upec-upem.archives-ouvertes.fr/hal-03196974/file/article_HAL.pdf
https://hal-upec-upem.archives-ouvertes.fr/hal-03196974/file/article_HAL.pdf
Publikováno v:
Comptes Rendus Mécanique
Comptes Rendus Mécanique, Elsevier, 2020, 348 (12), pp.1003-1030. ⟨10.5802/crmeca.59⟩
Comptes Rendus Mécanique, Elsevier, 2020, 348 (12), pp.1003-1030. ⟨10.5802/crmeca.59⟩
International audience; This paper presents an efficient hybrid asynchronous three-dimensional (3D) perfectly matched layer (PML) for modeling unbounded domains. The proposed unsplit explicit or implicit 3D PML formulation is implemented in the frame
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28e8d363887595b2d4b3590ee8f1333c
https://hal.archives-ouvertes.fr/hal-03230803
https://hal.archives-ouvertes.fr/hal-03230803
Publikováno v:
BIRD: BCAM's Institutional Repository Data
instname
Journal of Computational Science
instname
Journal of Computational Science
In some geophysical problems, it is sometimes possible to divide the subsurface resistivity distribution as a one dimensional (1D) contribution plus some two dimensional (2D) inhomogeneities. Assuming this scenario, we split the electromagnetic field
Akademický článek
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Akademický článek
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Autor:
Kang, Jun Won, 1975
We discuss a full-waveform based material profile reconstruction in two-dimensional heterogeneous semi-infinite domains. In particular, we try to image the spatial variation of shear moduli/wave velocities, directly in the time-domain, from scant sur
Externí odkaz:
http://hdl.handle.net/2152/ETD-UT-2010-05-1263
Publikováno v:
JOURNAL OF LIGHTWAVE TECHNOLOGY
In combination with the perfectly matched layer (PML)-paradigm, eigenmode expansion techniques have become increasingly important in the analysis and design of cylindrical and planar waveguides for photonics applications. To achieve high accuracy, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1a73888e3a2cf37c17d14931587356d
https://biblio.ugent.be/publication/1161946/file/1161964
https://biblio.ugent.be/publication/1161946/file/1161964
Autor:
Levent Gurel, U. Oguz
Publikováno v:
IEEE Transactions on Antennas and Propagation
Cataloged from PDF version of article. A three-dimensional (3-D) finite-difference time-domain (FDTD) scheme is employed to simulate ground-penetrating radars. Conducting shield walls and absorbers are used to reduce the direct coupling to the receiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e99184d4aebfd753b41e1323581ee17
https://hdl.handle.net/11693/24792
https://hdl.handle.net/11693/24792