Implementation and assessment of a two-scale computational framework for softening materials

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Title:	Implementation and assessment of a two-scale computational framework for softening materials
Author:	Lloberas Valls, Oriol
Other authors:	Universitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental; Universitat Politècnica de Catalunya. RMEE - Grup de Resistència de Materials i Estructures en l'Enginyeria
Abstract:	The objective of this report is to introduce, implement and assess a two-scale FE technique for the mechanical study of heterogeneous quasi-brittle materials. Although the field of multi-scale analysis of structures is being intensively studied nowadays, some important issues regarding its applicability, convenience and performance remain unclear for certain engineering cases.
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures -Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits -Brittleness--Mathematical models -Fragilitat -- Models matemàtics
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Document type:	Article - Draft Report
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