Propagation of Love waves in a homogeneous layer overlying a heterogeneous half-space

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dc.authorid0000-0002-6544-3668
dc.contributor.authorDemirkus, Dilek
dc.date.accessioned2026-01-31T15:08:20Z
dc.date.available2026-01-31T15:08:20Z
dc.date.issued2025
dc.departmentİstanbul Beykent Üniversitesi
dc.description.abstractThe aim of this paper is, analytically and numerically, to deal with the nonlinear modulation of Love waves in a single-layered half-space. In this study, the propagation of Love waves in a solid half-space covered by a solid layer is considered. Both mediums contain nonlinear, isotopic, hyper-elastic, and generalized neo-Hookean materials. Additionally, the layer consists of homogeneous materials and the half-space involves heterogeneous materials. Heterogeneity varies with the thickness and is uniform in any direction parallel to the boundaries. Furthermore, the upper surface to be free from traction, and displacements and stresses to be continuous at the interface are assumed, in addition to holding the radiation condition in the half-space. It is noted that this problem corresponds to the improved version of Love wave propagation. An improvement is from linearity to nonlinearity and from homogeneity to heterogeneity. Therefore, the improved version of Love wave dispersion is obtained and the nonlinear modulation of Love waves is given by the nonlinear Schr & ouml;dinger equation. Moreover, the existence of bright and dark solitary Love wave solutions, as a result of balancing between dispersion and nonlinearity, is investigated. In this context, the effects of parameters of linear and nonlinear mediums are, graphically, given in details.
dc.identifier.doi10.1016/j.mechrescom.2025.104537
dc.identifier.issn0093-6413
dc.identifier.issn1873-3972
dc.identifier.scopus2-s2.0-105018673573
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org./10.1016/j.mechrescom.2025.104537
dc.identifier.urihttps://hdl.handle.net/20.500.12662/10661
dc.identifier.volume149
dc.identifier.wosWOS:001602776300001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofMechanics Research Communications
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260128
dc.subjectNonlinear wave
dc.subjectLove wave
dc.subjectNonlinear schr & ouml;dinger equation
dc.subjectSingle layered half-space
dc.subjectHeterogeneous medium
dc.titlePropagation of Love waves in a homogeneous layer overlying a heterogeneous half-space
dc.typeArticle

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