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Error assessment for timeline-dependent quantities of interest in transient elastodynamics
dc.contributor.author | Verdugo, Francesc |
dc.contributor.author | Parés Mariné, Núria |
dc.contributor.author | Díez, Pedro |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III |
dc.date.accessioned | 2014-03-17T11:45:00Z |
dc.date.created | 2013 |
dc.date.issued | 2013 |
dc.identifier.citation | Verdugo, F.; Pares, N.; Diez, P. Error assessment for timeline-dependent quantities of interest in transient elastodynamics. A: International Conference on Adaptive Modeling and Simulation. "Adaptive Modeling and Simulation 2013". Lisboa: Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2013, p. 661-672. |
dc.identifier.isbn | 978-84-941004-8-2 |
dc.identifier.uri | http://hdl.handle.net/2117/22096 |
dc.description.abstract | This work presents a new approach to assess the error in speci c quantities of interest in the framework of linear elastodynamics. In particular, a new type of quantities of interest (referred as timeline-dependent quantities) is proposed. These quantities are scalar time-dependent outputs of the transient solution which are better suited to time-dependent problems than the standard scalar ones available in the literature. The proposed methodology furnishes error estimates for both the standard scalar and the new timeline-dependent quantities of interest. The key ingredient is the modal-based approximation of the associated adjoint problems which allows e ciently computing and storing the adjoint solution. |
dc.format.extent | 12 p. |
dc.language.iso | eng |
dc.publisher | Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE) |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica |
dc.subject.lcsh | Numerical analysis |
dc.title | Error assessment for timeline-dependent quantities of interest in transient elastodynamics |
dc.type | Conference report |
dc.subject.lemac | Anàlisi numèrica |
dc.contributor.group | Universitat Politècnica de Catalunya. LACÀN - Mètodes Numèrics en Ciències Aplicades i Enginyeria |
dc.identifier.dl | B-12794-2013 |
dc.description.peerreviewed | Peer Reviewed |
dc.subject.ams | 65G Error analysis and interval analysis |
dc.relation.publisherversion | http://www.lacan.upc.edu/admos2013/Proceedings.html |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 12915423 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Verdugo, F.; Pares, N.; Diez, P. |
local.citation.contributor | International Conference on Adaptive Modeling and Simulation |
local.citation.pubplace | Lisboa |
local.citation.publicationName | Adaptive Modeling and Simulation 2013 |
local.citation.startingPage | 661 |
local.citation.endingPage | 672 |