Local stress distribution in composites for pulled-out fibers with axially varying bonding
<p>We present a study on the local stress distribution in a composite for a single-fiber pulled-out model. We consider an interphase between a fiber of finite length and the matrix, and we take into account varying bonding conditions in the axial direction between the fiber and the interphase...
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| مؤلفون آخرون: | , |
| منشور في: |
2022
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| _version_ | 1864513567976325120 |
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| author | Igor V. Andrianov (5483624) |
| author2 | Vladyslav V. Danishevskyy (5483630) Heiko Topol (14156889) |
| author2_role | author author |
| author_facet | Igor V. Andrianov (5483624) Vladyslav V. Danishevskyy (5483630) Heiko Topol (14156889) |
| author_role | author |
| dc.creator.none.fl_str_mv | Igor V. Andrianov (5483624) Vladyslav V. Danishevskyy (5483630) Heiko Topol (14156889) |
| dc.date.none.fl_str_mv | 2022-11-22T21:12:34Z |
| dc.identifier.none.fl_str_mv | 10.1007/s00707-020-02634-6 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Local_stress_distribution_in_composites_for_pulled-out_fibers_with_axially_varying_bonding/21601335 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Engineering Mechanical engineering Information and computing sciences Applied computing Composite materials Local stress distribution Single-fiber pull-out model Interphase Fiber-matrix interface Bonding conditions Numerical modeling Stress analysis |
| dc.title.none.fl_str_mv | Local stress distribution in composites for pulled-out fibers with axially varying bonding |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p>We present a study on the local stress distribution in a composite for a single-fiber pulled-out model. We consider an interphase between a fiber of finite length and the matrix, and we take into account varying bonding conditions in the axial direction between the fiber and the interphase and between the interphase and the matrix. Bonding is modeled by a modification of the classical spring-layer model, in which the quality of bonding between two constituents is quantified by a proportionality constant that describes the ratio of the displacements to the acting shear stresses in an interface. The problem is studied for linear elastic and for viscoelastic problems by the means of the elastic–viscoelastic correspondence principle. In numerical examples, we illustrate the development of the normal stresses in the constituents and of the interfacial shear stresses for different bonding conditions as well as for viscoelastic creep in the matrix.</p><h2>Other Information</h2> <p> Published in: Acta Mechanica<br> License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1007/s00707-020-02634-6" target="_blank">http://dx.doi.org/10.1007/s00707-020-02634-6</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_0881fa2e3a959471bdf4dc139c6617fb |
| identifier_str_mv | 10.1007/s00707-020-02634-6 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/21601335 |
| publishDate | 2022 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Local stress distribution in composites for pulled-out fibers with axially varying bondingIgor V. Andrianov (5483624)Vladyslav V. Danishevskyy (5483630)Heiko Topol (14156889)EngineeringMechanical engineeringInformation and computing sciencesApplied computingComposite materialsLocal stress distributionSingle-fiber pull-out modelInterphase Fiber-matrix interfaceBonding conditionsNumerical modelingStress analysis<p>We present a study on the local stress distribution in a composite for a single-fiber pulled-out model. We consider an interphase between a fiber of finite length and the matrix, and we take into account varying bonding conditions in the axial direction between the fiber and the interphase and between the interphase and the matrix. Bonding is modeled by a modification of the classical spring-layer model, in which the quality of bonding between two constituents is quantified by a proportionality constant that describes the ratio of the displacements to the acting shear stresses in an interface. The problem is studied for linear elastic and for viscoelastic problems by the means of the elastic–viscoelastic correspondence principle. In numerical examples, we illustrate the development of the normal stresses in the constituents and of the interfacial shear stresses for different bonding conditions as well as for viscoelastic creep in the matrix.</p><h2>Other Information</h2> <p> Published in: Acta Mechanica<br> License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1007/s00707-020-02634-6" target="_blank">http://dx.doi.org/10.1007/s00707-020-02634-6</a></p>2022-11-22T21:12:34ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1007/s00707-020-02634-6https://figshare.com/articles/journal_contribution/Local_stress_distribution_in_composites_for_pulled-out_fibers_with_axially_varying_bonding/21601335CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/216013352022-11-22T21:12:34Z |
| spellingShingle | Local stress distribution in composites for pulled-out fibers with axially varying bonding Igor V. Andrianov (5483624) Engineering Mechanical engineering Information and computing sciences Applied computing Composite materials Local stress distribution Single-fiber pull-out model Interphase Fiber-matrix interface Bonding conditions Numerical modeling Stress analysis |
| status_str | publishedVersion |
| title | Local stress distribution in composites for pulled-out fibers with axially varying bonding |
| title_full | Local stress distribution in composites for pulled-out fibers with axially varying bonding |
| title_fullStr | Local stress distribution in composites for pulled-out fibers with axially varying bonding |
| title_full_unstemmed | Local stress distribution in composites for pulled-out fibers with axially varying bonding |
| title_short | Local stress distribution in composites for pulled-out fibers with axially varying bonding |
| title_sort | Local stress distribution in composites for pulled-out fibers with axially varying bonding |
| topic | Engineering Mechanical engineering Information and computing sciences Applied computing Composite materials Local stress distribution Single-fiber pull-out model Interphase Fiber-matrix interface Bonding conditions Numerical modeling Stress analysis |