Navegação Engenharias por Autor "Maghous, Samir"
Resultados 1-4 de 4
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Formulation of reference solutions for compaction process in sedimentary basins
Lemos, Paulo Sérgio Baumbach; Brüch, André Reinert; Maghous, Samir (2020) [Artigo de periódico]This paper is devoted to the development of semianalytical solutions for the deformation induced by gravitational compaction in sedimentary basins. Formulated within the framework of coupled plasticity–viscoplasticity at ... -
A limit analysis approach to the stability assessment of reinforced concrete panels in fire conditions
Machado, Luísa Rossini; Pasa Dutra, Vanessa Fátima; Maghous, Samir (2020) [Artigo de periódico]The present study investigates the stability conditions of reinforced concrete panels subjected to fire loading within the framework of limit analysis theory. The method relies in a first step upon the preliminary determination ... -
A mixed 3D-1D finite element formulation for analysis of geomaterial structures with embedded curvilinear inclusions : application to load transfer in mooring anchor systems
Braun, Alexandre Luis; Brüch, André Reinert; Maghous, Samir (2018) [Artigo de periódico]A finite element model for structural analysis of media with embedded inclusions is presented. The “embedded element concept” is adopted to model the contact interaction of two medium components along the contact interface ... -
Numerical implementation of a micromechanics-based viscoelastic model for geomaterials with isotropically distributed micro-fractures
Ramirez, Ricardo Haniel Moran; Aguiar, Cássio Barros de; Bittencourt, Eduardo; Maghous, Samir (2019) [Artigo de periódico]The constitutive behavior of geomaterials is generally affected by the presence at different scales of discontinuity surfaces with different sizes and orientations. According to their mechanical behavior, such discontinuities ...