Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Kaiser, Tobias | - |
dc.contributor.author | Menzel, Andreas | - |
dc.date.accessioned | 2022-05-11T13:16:12Z | - |
dc.date.available | 2022-05-11T13:16:12Z | - |
dc.date.issued | 2021-08-05 | - |
dc.identifier.uri | http://hdl.handle.net/2003/40898 | - |
dc.identifier.uri | http://dx.doi.org/10.17877/DE290R-22754 | - |
dc.description.abstract | Motivated by the influence of deformation-induced microcracks on the effective electrical properties at the macroscale, an electro-mechanically coupled computational multiscale formulation for electrical conductors is proposed. The formulation accounts for finite deformation processes and is a direct extension of the fundamental theoretical developments presented by Kaiser and Menzel (Arch Appl Mech 91:1509–1526, 2021) who assume a geometrically linearised setting. More specifically speaking, averaging theorems for the electric field quantities are proposed and boundary conditions that a priori fulfil the extended Hill–Mandel condition of the electro-mechanically coupled problem are discussed. A study of representative boundary value problems in two- and three-dimensional settings eventually shows the applicability of the proposed formulation and reveals the severe influence of microscale deformation processes on the effective electrical properties at the macroscale. | en |
dc.language.iso | en | de |
dc.relation.ispartofseries | Acta mechanica;Band 232, 2021, Heft 10, Seiten 3939-3956 | - |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | - |
dc.subject.ddc | 620 | - |
dc.subject.ddc | 670 | - |
dc.title | A finite deformation electro-mechanically coupled computational multiscale formulation for electrical conductors | en |
dc.type | Text | de |
dc.type.publicationtype | article | de |
dc.subject.rswk | Elektrischer Leiter | de |
dc.subject.rswk | Elektromechanische Eigenschaft | de |
dc.subject.rswk | Finite-Elemente-Methode | de |
dc.subject.rswk | Zerstörungsfreie Werkstoffprüfung | de |
dc.subject.rswk | Maxwellsche Gleichungen | de |
dcterms.accessRights | open access | - |
eldorado.secondarypublication | true | de |
eldorado.secondarypublication.primaryidentifier | https://doi.org/10.1007/s00707-021-03005-5 | de |
eldorado.secondarypublication.primarycitation | Acta mechanica. Vol. 232. 2021, Issue 10, pp 3939-3956 | de |
Appears in Collections: | Institut für Mechanik |
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File | Description | Size | Format | |
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Kaiser-Menzel2021_Article_AFiniteDeformationElectro-mech.pdf | 2.67 MB | Adobe PDF | View/Open |
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