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Two-scale topology optimization in computational material design: an integrated approach

dc.contributor.authorFerrer Ferré, Àlex
dc.contributor.authorCante Terán, Juan Carlos
dc.contributor.authorHernández Ortega, Joaquín Alberto
dc.contributor.authorOliver Olivella, Xavier
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Resistència de Materials i Estructures a l'Enginyeria
dc.date.accessioned2018-01-12T18:59:47Z
dc.date.available2018-01-12T18:59:47Z
dc.date.issued2018-04
dc.identifier.citationFerrer, A., Cante, J.C., Hernandez, J.A., Oliver, J. Two-scale topology optimization in computational material design: an integrated approach. "International journal for numerical methods in engineering", Gener 2018, vol. 114, núm. 3, p. 232-254.
dc.identifier.issn0029-5981
dc.identifier.urihttp://hdl.handle.net/2117/112768
dc.description.abstractIn this work, a new strategy for solving multiscale topology optimization problems is presented. An alternate direction algorithm and a precomputed offline microstructure database (Computational Vademecum) are used to efficiently solve the problem. In addition, the influence of considering manufacturable constraints is examined. Then, the strategy is extended to solve the coupled problem of designing both the macroscopic and microscopic topologies. Full details of the algorithms and numerical examples to validate the methodology are provided.
dc.language.isoeng
dc.publisherJohn Wiley & Sons
dc.rightsAttribution 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Topologia
dc.subject.lcshMultiscale modeling--Computer simulation
dc.subject.otherlevel sets
dc.subject.othermaterial design
dc.subject.othermultiscale
dc.subject.othertopology optimization
dc.subject.otherCOMP-DES-MAT Project
dc.subject.otherCOMPDESMAT Project
dc.titleTwo-scale topology optimization in computational material design: an integrated approach
dc.typeArticle
dc.subject.lemacModelització multiescala
dc.contributor.groupUniversitat Politècnica de Catalunya. RMEE - Grup de Resistència de Materials i Estructures en l'Enginyeria
dc.identifier.doi10.1002/nme.5742
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://onlinelibrary.wiley.com/doi/10.1002/nme.5742/abstract
dc.rights.accessOpen Access
local.identifier.drac21707224
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/FP7/320815/EU/Advanced tools for computational design of engineering materials/COMP-DES-MAT
local.citation.authorFerrer, A.; Cante, J.C.; Hernandez, J.A.; Oliver, J.
local.citation.publicationNameInternational journal for numerical methods in engineering
local.citation.volume114
local.citation.number3
local.citation.startingPage232
local.citation.endingPage254


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