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Title:
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On multi-scale structural topology optimization and material design
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Author:
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Ferrer Ferré, Àlex; Cante Terán, Juan Carlos; Oliver Olivella, Xavier
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Física; 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 |
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Abstract:
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Computational material design has gained considerable interest, along the last years, in the computational mechanics community. Although most of the current approaches focus on one-scale structural optimization, this work is settled in a multi-scale framework. In this sense, the goal consists of designing the micro-structure material and the macro-structure topology such that some cost function is minimized. In this case, the structural compliance is the considered cost function, so that the structural stiffness is maximized for a given weight. |
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Subject(s):
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-Àrees temàtiques de la UPC::Matemàtiques i estadística
-Multiscale modeling
-Mathematical optimization
-Topology optimization
-Multi-scale modelling
-Computational material design
-Modelització multiescala
-Optimització matemàtica
-Mecànica computacional |
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Rights:
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Document type:
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Article - Published version
Conference Object |
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Published by:
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Associação Portuguesa de Mecânica Teórica, Aplicada e Computacional (APMTAC)
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