Impact of initial stress and voids on love wave propagation in multilayered media.
Saved in:
| Title: | Impact of initial stress and voids on love wave propagation in multilayered media. |
|---|---|
| Authors: | Malik, Neetu1 (AUTHOR) neetumalik1113@gmail.com, Sikka, Jitander Singh2 (AUTHOR) |
| Source: | Mechanics of Advanced Materials & Structures. 2025, Vol. 32 Issue 18, p4475-4492. 18p. |
| Subjects: | Dispersion relations, Phase velocity, Strains & stresses (Mechanics), Theory of wave motion, Engineering, Inhomogeneous materials |
| Abstract: | This paper investigates Love-type wave propagation in a multilayered, elastic, prestressed solid half-space with voids. Using the Haskell matrix method, the dispersion relation is derived for a stress-free boundary surface. Two distinct dispersive fronts of Love-type waves, propagating at different speeds, are identified. One behaves like waves in a prestressed elastic half-space, while the other is novel due to voids. Analytical expressions for three-layered and two-layered models are provided. Graphical representations compare the dispersion curves, highlighting differences and dependencies. The study explores how void parameters, initial stress, and layer thickness influence phase velocity, with applications in various engineering fields. [ABSTRACT FROM AUTHOR] |
| Copyright of Mechanics of Advanced Materials & Structures is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
|
Full text is not displayed to guests.
Login for full access.
|
|
| FullText | Links: – Type: pdflink Text: Availability: 1 |
|---|---|
| Header | DbId: egs DbLabel: Engineering Source An: 188100590 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
| IllustrationInfo | |
| Items | – Name: Title Label: Title Group: Ti Data: Impact of initial stress and voids on love wave propagation in multilayered media. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Malik%2C+Neetu%22">Malik, Neetu</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> neetumalik1113@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Sikka%2C+Jitander+Singh%22">Sikka, Jitander Singh</searchLink><relatesTo>2</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Mechanics+of+Advanced+Materials+%26+Structures%22">Mechanics of Advanced Materials & Structures</searchLink>. 2025, Vol. 32 Issue 18, p4475-4492. 18p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Dispersion+relations%22">Dispersion relations</searchLink><br /><searchLink fieldCode="DE" term="%22Phase+velocity%22">Phase velocity</searchLink><br /><searchLink fieldCode="DE" term="%22Strains+%26+stresses+%28Mechanics%29%22">Strains & stresses (Mechanics)</searchLink><br /><searchLink fieldCode="DE" term="%22Theory+of+wave+motion%22">Theory of wave motion</searchLink><br /><searchLink fieldCode="DE" term="%22Engineering%22">Engineering</searchLink><br /><searchLink fieldCode="DE" term="%22Inhomogeneous+materials%22">Inhomogeneous materials</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: This paper investigates Love-type wave propagation in a multilayered, elastic, prestressed solid half-space with voids. Using the Haskell matrix method, the dispersion relation is derived for a stress-free boundary surface. Two distinct dispersive fronts of Love-type waves, propagating at different speeds, are identified. One behaves like waves in a prestressed elastic half-space, while the other is novel due to voids. Analytical expressions for three-layered and two-layered models are provided. Graphical representations compare the dispersion curves, highlighting differences and dependencies. The study explores how void parameters, initial stress, and layer thickness influence phase velocity, with applications in various engineering fields. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Mechanics of Advanced Materials & Structures is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=188100590 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1080/15376494.2024.2407054 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 18 StartPage: 4475 Subjects: – SubjectFull: Dispersion relations Type: general – SubjectFull: Phase velocity Type: general – SubjectFull: Strains & stresses (Mechanics) Type: general – SubjectFull: Theory of wave motion Type: general – SubjectFull: Engineering Type: general – SubjectFull: Inhomogeneous materials Type: general Titles: – TitleFull: Impact of initial stress and voids on love wave propagation in multilayered media. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Malik, Neetu – PersonEntity: Name: NameFull: Sikka, Jitander Singh IsPartOfRelationships: – BibEntity: Dates: – D: 17 M: 09 Text: 2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 15376494 Numbering: – Type: volume Value: 32 – Type: issue Value: 18 Titles: – TitleFull: Mechanics of Advanced Materials & Structures Type: main |
| ResultId | 1 |
