A numerical homogenization of E-glass/acrylic woven composite laminates: Application to low velocity impact
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.05.137
Abstract: Abstract For recyclability purposes, an acrylic resin (Elium 150) has been recently developed for the elaboration of laminated composites at room temperature. This new resin is endowed with some interesting mechanical properties that allow it… read more here.
Keywords: numerical homogenization; laminated composites; low velocity; acrylic resin ... See more keywords
Mechanical characterization of a unidirectional pultruded composite lamina using micromechanics and numerical homogenization
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2019.04.191
Abstract: Abstract In this paper, analytical and numerical homogenization methods are proposed to effectively simulate the macroscopic characteristics of a pultruded composite lamina. A continuum damage model was implemented via user material subroutine to model fiber… read more here.
Keywords: mechanical characterization; composite lamina; numerical homogenization; pultruded composite ... See more keywords
Modelling of thermal conductivity and nonlinear mechanical behavior of straw insulation composite by a numerical homogenization approach
Sign Up to like & getrecommendations! Published in 2021 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2021.103144
Abstract: Bio-based materials have been extensively studied in recent decades. These materials based on vegetable aggregates are highly heterogeneous, and their complex behaviour depends on the behaviour of the constituents as well as their spatial distribution,… read more here.
Keywords: mechanical behavior; homogenization; approach; thermal conductivity ... See more keywords
Solid Truss to Shell Numerical Homogenization of Prefabricated Composite Slabs
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14154120
Abstract: The need for quick and easy deflection calculations of various prefabricated slabs causes simplified procedures and numerical tools to be used more often. Modelling of full 3D finite element (FE) geometry of such plates is… read more here.
Keywords: numerical homogenization; slabs; model; homogenization ... See more keywords
Shell-to-Beam Numerical Homogenization of 3D Thin-Walled Perforated Beams
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15051827
Abstract: Determining the geometric characteristics of even complex cross-sections of steel beams is not a major challenge nowadays. The problem arises when openings of various shapes and sizes appear at more or less regular intervals along… read more here.
Keywords: numerical homogenization; beam numerical; along length; homogenization ... See more keywords
Optimal Design of Bubble Deck Concrete Slabs: Sensitivity Analysis and Numerical Homogenization
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16062320
Abstract: The use of layered or hollow floors in the construction of buildings obviously reduces the self-weight of the slab, and their design requires some expertise. In the present work, a sensitivity analysis and numerical homogenization… read more here.
Keywords: numerical homogenization; bubble deck; sensitivity analysis; geometry ... See more keywords
Numerical Homogenization of Orthotropic Functionally Graded Periodic Cellular Materials: Method Development and Implementation
Sign Up to like & getrecommendations! Published in 2024 at "Materials"
DOI: 10.3390/ma17246080
Abstract: This study advances the state of the art by computing the macroscopic elastic properties of 2D periodic functionally graded microcellular materials, incorporating both isotropic and orthotropic solid phases, as seen in additively manufactured components. This… read more here.
Keywords: homogenization; orthotropic; functionally graded; material ... See more keywords