Explicit solutions in isotropic planar elastostatics

2025
journal article
article
dc.abstract.enAddressing the intricate challenges in plane elasticity, especially with non-vanishing traction and complex geometries, requires innovative methods. This paper offers a novel approach, drawing inspiration from the Neumann problem for the inhomogeneous Cauchy-Riemann equations. Our method applies to domains conformally equivalent to a unit disk or an annulus, focusing on deriving explicit solutions for the displacement field rather than the stress tensor, which distinguishes it from most traditional approaches. We explore solutions for specific classical cases to demonstrate its efficacy, such as a cardioid domain, a ring domain with a shifted hole, and a gear-like structure. This work enhances the toolkit for researchers and practitioners tackling isotropic planar elastostatic challenges with a unified and flexible approach.
dc.affiliationWydział Matematyki i Informatyki : Instytut Matematyki
dc.contributor.authorGranath, Andreas
dc.contributor.authorÅhag, Per
dc.contributor.authorPerälä, Antti
dc.contributor.authorCzyż, Rafał - 127678
dc.date.accession2025-06-14
dc.date.accessioned2025-06-14T08:19:15Z
dc.date.available2025-06-14T08:19:15Z
dc.date.createdat2025-06-10T09:22:31Zen
dc.date.issued2025
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.number2
dc.description.physical285–301
dc.description.versionostateczna wersja wydawcy
dc.description.volume50
dc.identifier.doi10.1007/s40306-025-00572-w
dc.identifier.issn0251-4184
dc.identifier.projectDRC IA
dc.identifier.urihttps://ruj.uj.edu.pl/handle/item/553332
dc.identifier.weblinkhttps://link.springer.com/article/10.1007/s40306-025-00572-w
dc.languageeng
dc.language.containereng
dc.rightsUdzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa
dc.rights.licenceCC-BY
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/legalcode.pl
dc.share.typeinne
dc.subject.encardioid
dc.subject.encomplex variables
dc.subject.enconformal mapping
dc.subject.eneccentric annulus
dc.subject.enepitrochoid
dc.subject.enisotropic planar elastostatics
dc.subject.enNotch problem
dc.subject.enplane elasticity
dc.subtypeArticle
dc.titleExplicit solutions in isotropic planar elastostatics
dc.title.journalActa Mathematica Vietnamica
dc.typeJournalArticle
dspace.entity.typePublicationen
dc.abstract.en
Addressing the intricate challenges in plane elasticity, especially with non-vanishing traction and complex geometries, requires innovative methods. This paper offers a novel approach, drawing inspiration from the Neumann problem for the inhomogeneous Cauchy-Riemann equations. Our method applies to domains conformally equivalent to a unit disk or an annulus, focusing on deriving explicit solutions for the displacement field rather than the stress tensor, which distinguishes it from most traditional approaches. We explore solutions for specific classical cases to demonstrate its efficacy, such as a cardioid domain, a ring domain with a shifted hole, and a gear-like structure. This work enhances the toolkit for researchers and practitioners tackling isotropic planar elastostatic challenges with a unified and flexible approach.
dc.affiliation
Wydział Matematyki i Informatyki : Instytut Matematyki
dc.contributor.author
Granath, Andreas
dc.contributor.author
Åhag, Per
dc.contributor.author
Perälä, Antti
dc.contributor.author
Czyż, Rafał - 127678
dc.date.accession
2025-06-14
dc.date.accessioned
2025-06-14T08:19:15Z
dc.date.available
2025-06-14T08:19:15Z
dc.date.createdaten
2025-06-10T09:22:31Z
dc.date.issued
2025
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.number
2
dc.description.physical
285–301
dc.description.version
ostateczna wersja wydawcy
dc.description.volume
50
dc.identifier.doi
10.1007/s40306-025-00572-w
dc.identifier.issn
0251-4184
dc.identifier.project
DRC IA
dc.identifier.uri
https://ruj.uj.edu.pl/handle/item/553332
dc.identifier.weblink
https://link.springer.com/article/10.1007/s40306-025-00572-w
dc.language
eng
dc.language.container
eng
dc.rights
Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa
dc.rights.licence
CC-BY
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/legalcode.pl
dc.share.type
inne
dc.subject.en
cardioid
dc.subject.en
complex variables
dc.subject.en
conformal mapping
dc.subject.en
eccentric annulus
dc.subject.en
epitrochoid
dc.subject.en
isotropic planar elastostatics
dc.subject.en
Notch problem
dc.subject.en
plane elasticity
dc.subtype
Article
dc.title
Explicit solutions in isotropic planar elastostatics
dc.title.journal
Acta Mathematica Vietnamica
dc.type
JournalArticle
dspace.entity.typeen
Publication
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