Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/159314
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dc.contributor.authorLong, Jianminen_US
dc.contributor.authorFan, Huien_US
dc.date.accessioned2022-06-13T06:29:19Z-
dc.date.available2022-06-13T06:29:19Z-
dc.date.issued2021-
dc.identifier.citationLong, J. & Fan, H. (2021). SH surface wave propagating in a strain-gradient layered half-space. Acta Mechanica, 232(3), 1061-1074. https://dx.doi.org/10.1007/s00707-020-02887-1en_US
dc.identifier.issn0001-5970en_US
dc.identifier.urihttps://hdl.handle.net/10356/159314-
dc.description.abstractBy employing Mindlin’s Form II gradient elasticity theory (strain gradient elasticity theory), we investigate the SH surface wave propagating in a strain-gradient layered half-space. The dispersion equation of the SH surface wave is derived analytically. For the general case where both the surface layer and the half-space are strain-gradient elastic materials, the dispersion equation involves 10 material constants. The dispersion equation of the general case can degenerate to that of several special cases by dropping some material parameters. The existence regions of the dispersion curves are discussed in detail. The effects of strain-gradient elastic constants on the dispersion curves are examined. It is seen that the features of SH surface waves in strain-gradient elastic materials are much richer than those in classical elastic materials.en_US
dc.description.sponsorshipMinistry of Education (MOE)en_US
dc.language.isoenen_US
dc.relationRG185/18en_US
dc.relation.ispartofActa Mechanicaen_US
dc.rights© 2021 Springer-Verlag GmbH Austria, part of Springer Nature. All rights reserved.en_US
dc.subjectEngineering::Mechanical engineeringen_US
dc.titleSH surface wave propagating in a strain-gradient layered half-spaceen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Mechanical and Aerospace Engineeringen_US
dc.identifier.doi10.1007/s00707-020-02887-1-
dc.identifier.scopus2-s2.0-85099236737-
dc.identifier.issue3en_US
dc.identifier.volume232en_US
dc.identifier.spage1061en_US
dc.identifier.epage1074en_US
dc.subject.keywordsSurface Wavesen_US
dc.subject.keywordsDispersion Curvesen_US
dc.description.acknowledgementThe authors would like to thank the financial support from Singapore Ministry of Education Academic Research Fund Tier 1 (RG185/18). Jianmin Long also acknowledges the support from the National Natural Science Foundation of China (11702081) and the Fundamental Research Funds for the Central Universities, Hohai University (2019B08714).en_US
item.grantfulltextnone-
item.fulltextNo Fulltext-
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