Asymptotic expansions for high-contrast linear elasticity

Handle URI:
http://hdl.handle.net/10754/566074
Title:
Asymptotic expansions for high-contrast linear elasticity
Authors:
Poveda, Leonardo A.; Huepo, Sebastian; Calo, Victor M. ( 0000-0002-1805-4045 ) ; Galvis, Juan
Abstract:
We study linear elasticity problems with high contrast in the coefficients using asymptotic limits recently introduced. We derive an asymptotic expansion to solve heterogeneous elasticity problems in terms of the contrast in the coefficients. We study the convergence of the expansion in the H1 norm. © 2015 Elsevier B.V.
KAUST Department:
Applied Mathematics and Computational Science Program; Earth Science and Engineering Program; Numerical Porous Media SRI Center (NumPor)
Publisher:
Elsevier BV
Journal:
Journal of Computational and Applied Mathematics
Issue Date:
Mar-2015
DOI:
10.1016/j.cam.2015.03.021
ARXIV:
arXiv:1410.0299v2
Type:
Article
ISSN:
03770427
Appears in Collections:
Articles; Applied Mathematics and Computational Science Program; Earth Science and Engineering Program

Full metadata record

DC FieldValue Language
dc.contributor.authorPoveda, Leonardo A.en
dc.contributor.authorHuepo, Sebastianen
dc.contributor.authorCalo, Victor M.en
dc.contributor.authorGalvis, Juanen
dc.date.accessioned2015-08-12T09:27:08Zen
dc.date.available2015-08-12T09:27:08Zen
dc.date.issued2015-03en
dc.identifier.issn03770427en
dc.identifier.doi10.1016/j.cam.2015.03.021en
dc.identifier.urihttp://hdl.handle.net/10754/566074en
dc.description.abstractWe study linear elasticity problems with high contrast in the coefficients using asymptotic limits recently introduced. We derive an asymptotic expansion to solve heterogeneous elasticity problems in terms of the contrast in the coefficients. We study the convergence of the expansion in the H1 norm. © 2015 Elsevier B.V.en
dc.publisherElsevier BVen
dc.subjectAsymptotic expansionsen
dc.subjectConvergenceen
dc.subjectHigh-contrast coefficientsen
dc.subjectHighly inelastic inclusionen
dc.subjectLinear elasticity problemen
dc.titleAsymptotic expansions for high-contrast linear elasticityen
dc.typeArticleen
dc.contributor.departmentApplied Mathematics and Computational Science Programen
dc.contributor.departmentEarth Science and Engineering Programen
dc.contributor.departmentNumerical Porous Media SRI Center (NumPor)en
dc.identifier.journalJournal of Computational and Applied Mathematicsen
dc.contributor.institutionDepartamento de Matemáticas, Universidad Nacional de Colombia, Bogotá, DC, Colombiaen
dc.identifier.arxividarXiv:1410.0299v2en
kaust.authorCalo, Victor M.en
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