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   Articles with "scattering plane" as a keyword



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Scattering of plane P- and SV-waves by periodic topography: Modeled by a PIBEM

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recommendations! Published in 2019 at "Engineering Analysis with Boundary Elements"

DOI: 10.1016/j.enganabound.2019.05.020

Abstract: Abstract For model of periodic topography subjected to plane waves, the wave fields have feature of repeating themselves with a certain shift of phase in the frequency domain. By fully exploring this particular feature, a… read more here.

Keywords: plane waves; periodic topography; topography; scattering plane ... See more keywords

Scattering of plane waves by a rational half-plane between DNG media

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recommendations! Published in 2019 at "Optik"

DOI: 10.1016/j.ijleo.2018.10.113

Abstract: Abstract Scattering of plane waves by a hard-soft half-plane which is lying between double negative material is investigated. The diffracted fields are determined by dividing the diffraction coefficient to four subfields for satisfying the boundary… read more here.

Keywords: plane; plane waves; scattering plane; half plane ... See more keywords
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Scattering of plane P 1 waves and dynamic stress concentration by a lined tunnel in a fluid-saturated poroelastic half-space

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recommendations! Published in 2017 at "Tunnelling and Underground Space Technology"

DOI: 10.1016/j.tust.2017.04.017

Abstract: Abstract The scattering of plane fast compressional waves (P1 waves) by a lined tunnel shallowly embedded in a poroelastic half-space is solved by indirect boundary integration equation method for a poroelastic half space. The displacement… read more here.

Keywords: scattering plane; poroelastic half; space; half space ... See more keywords
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Scattering of Plane SH Waves Induced by a Semicylindrical Canyon with a Subsurface Circular Lined Tunnel

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recommendations! Published in 2018 at "International Journal of Geomechanics"

DOI: 10.1061/(asce)gm.1943-5622.0001137

Abstract: AbstractAn analytical study of multiple scattering of plane shear horizontal (SH) waves induced by a semicylindrical canyon and a nearby buried circular lined tunnel in a homogeneous elastic half-s... read more here.

Keywords: circular lined; lined tunnel; waves induced; semicylindrical canyon ... See more keywords