dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.contributor
Centre Internacional de Mètodes Numèrics en Enginyeria
dc.contributor
Universitat Politècnica de Catalunya. ATEM - Anàlisi i Tecnologia d'Estructures i Materials
dc.contributor
Universitat Politècnica de Catalunya. RMEE - Grup de Resistència de Materials i Estructures en l'Enginyeria
dc.contributor.author
Petracca, Massimo
dc.contributor.author
Pelà, Luca
dc.contributor.author
Rossi, Riccardo
dc.contributor.author
Oller Martínez, Sergio Horacio
dc.contributor.author
Camata, Guido
dc.contributor.author
Spacone, Enrico
dc.identifier
Petracca, M., Pela, L., Rossi, R., Oller, S., Camata, G., Spacone, E. Multiscale computational first order homogenization of thick shells for the analysis of out-of-plane loaded masonry walls. "Computer methods in applied mechanics and engineering", Març 2017, vol. 315, p. 273-301.
dc.identifier
https://hdl.handle.net/2117/98657
dc.identifier
10.1016/j.cma.2016.10.046
dc.description.abstract
This work presents a multiscale method based on computational homogenization for the analysis of general heterogeneous thick shell structures, with special focus on periodic brick-masonry walls. The proposed method is designed for the analysis of shells whose micro-structure is heterogeneous in the in-plane directions, but initially homogeneous in the shell-thickness direction, a structural topology that can be found in single-leaf brick masonry walls. Under this assumption, this work proposes an efficient homogenization scheme where both the macro-scale and the micro-scale are described by the same shell theory. The proposed method is then applied to the analysis of out-of-plane loaded brick-masonry walls, and compared to experimental and micro-modeling results.
dc.description.abstract
Peer Reviewed
dc.description.abstract
Postprint (author's final draft)
dc.format
application/pdf
dc.relation
http://www.sciencedirect.com/science/article/pii/S0045782516303917
dc.relation
info:eu-repo/grantAgreement/EC/FP7/320815/EU/Advanced tools for computational design of engineering materials/COMP-DES-MAT
dc.rights
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
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Masonry--Maintenance and repair
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Computational multiscale homogenization
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Representative volume element (RVE)
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Periodic micro-structure
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Strain localization
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COMP-DES-MAT Project
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COMPDESMAT Project
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Estructures de murs -- Models matemàtics
dc.title
Multiscale computational first order homogenization of thick shells for the analysis of out-of-plane loaded masonry walls
