Matches in SemOpenAlex for { <https://semopenalex.org/work/W3037872114> ?p ?o ?g. }
- W3037872114 endingPage "112608" @default.
- W3037872114 startingPage "112608" @default.
- W3037872114 abstract "A design framework is here presented for the development of an architected solid with targeted mechanical properties thanks to an optimized porosity distribution. A 2D lattice of regular hexagons is considered as core element of a sandwich panel and a Bloch-Floquet-based approach is adopted to derive homogenized equivalent properties. The density distribution of the equivalent continuum is taken as objective function to be minimized in the optimization process. To this end, suitable constraints are designed to avoid empty regions and ensure a minimized density where required by the mechanical actions. A de-homogenization process is carried out on the optimized equivalent continuum to derive the configuration of regular hexagons with optimally varying wall thickness. Static and buckling responses of the optimized architected solid are compared with that of a 2D continuum whose material density distribution is determined through a classical topology optimization. It is shown that the architected 2D solid can absorb higher strain energy, with respect to classically optimized structures, which suffer a buckling-driven collapse below the elasticity threshold. The architected solid is also shown to have an improved energy absorption capability, that may increase considerably its performance, depending on the ductility of the adopted material." @default.
- W3037872114 created "2020-07-02" @default.
- W3037872114 creator A5014370932 @default.
- W3037872114 creator A5025599414 @default.
- W3037872114 creator A5057018124 @default.
- W3037872114 date "2020-11-01" @default.
- W3037872114 modified "2023-10-17" @default.
- W3037872114 title "Multi-scale design of an architected composite structure with optimized graded properties" @default.
- W3037872114 cites W160367926 @default.
- W3037872114 cites W1824532778 @default.
- W3037872114 cites W1966837821 @default.
- W3037872114 cites W1971147543 @default.
- W3037872114 cites W1975383645 @default.
- W3037872114 cites W1977337939 @default.
- W3037872114 cites W2004777295 @default.
- W3037872114 cites W2007840538 @default.
- W3037872114 cites W2016413885 @default.
- W3037872114 cites W2020091753 @default.
- W3037872114 cites W2023786563 @default.
- W3037872114 cites W2024392244 @default.
- W3037872114 cites W2026257006 @default.
- W3037872114 cites W2029826026 @default.
- W3037872114 cites W2032718866 @default.
- W3037872114 cites W2033906232 @default.
- W3037872114 cites W2034617167 @default.
- W3037872114 cites W2043833889 @default.
- W3037872114 cites W2051302904 @default.
- W3037872114 cites W2057091215 @default.
- W3037872114 cites W2061631288 @default.
- W3037872114 cites W2072630896 @default.
- W3037872114 cites W2079672217 @default.
- W3037872114 cites W2082772288 @default.
- W3037872114 cites W2084113519 @default.
- W3037872114 cites W2092801729 @default.
- W3037872114 cites W2093116760 @default.
- W3037872114 cites W2101021285 @default.
- W3037872114 cites W2138184558 @default.
- W3037872114 cites W2148753202 @default.
- W3037872114 cites W2296513505 @default.
- W3037872114 cites W2614013276 @default.
- W3037872114 cites W2770312566 @default.
- W3037872114 cites W2777647218 @default.
- W3037872114 cites W2790518842 @default.
- W3037872114 cites W2791179809 @default.
- W3037872114 cites W2793241137 @default.
- W3037872114 cites W2796424660 @default.
- W3037872114 cites W2805220983 @default.
- W3037872114 cites W2810557496 @default.
- W3037872114 cites W2884251023 @default.
- W3037872114 cites W2886301568 @default.
- W3037872114 cites W2888618823 @default.
- W3037872114 cites W2911931021 @default.
- W3037872114 cites W2912531573 @default.
- W3037872114 cites W2943397691 @default.
- W3037872114 cites W2949656114 @default.
- W3037872114 cites W2952624949 @default.
- W3037872114 cites W2953119825 @default.
- W3037872114 cites W2963395322 @default.
- W3037872114 cites W2978906913 @default.
- W3037872114 cites W2979648678 @default.
- W3037872114 cites W2982927050 @default.
- W3037872114 cites W2990797329 @default.
- W3037872114 cites W2995627304 @default.
- W3037872114 cites W4302570161 @default.
- W3037872114 doi "https://doi.org/10.1016/j.compstruct.2020.112608" @default.
- W3037872114 hasPublicationYear "2020" @default.
- W3037872114 type Work @default.
- W3037872114 sameAs 3037872114 @default.
- W3037872114 citedByCount "22" @default.
- W3037872114 countsByYear W30378721142020 @default.
- W3037872114 countsByYear W30378721142021 @default.
- W3037872114 countsByYear W30378721142022 @default.
- W3037872114 countsByYear W30378721142023 @default.
- W3037872114 crossrefType "journal-article" @default.
- W3037872114 hasAuthorship W3037872114A5014370932 @default.
- W3037872114 hasAuthorship W3037872114A5025599414 @default.
- W3037872114 hasAuthorship W3037872114A5057018124 @default.
- W3037872114 hasConcept C104779481 @default.
- W3037872114 hasConcept C114614502 @default.
- W3037872114 hasConcept C119857082 @default.
- W3037872114 hasConcept C121332964 @default.
- W3037872114 hasConcept C127413603 @default.
- W3037872114 hasConcept C130217890 @default.
- W3037872114 hasConcept C142259097 @default.
- W3037872114 hasConcept C159985019 @default.
- W3037872114 hasConcept C184720557 @default.
- W3037872114 hasConcept C18903297 @default.
- W3037872114 hasConcept C192562407 @default.
- W3037872114 hasConcept C24890656 @default.
- W3037872114 hasConcept C2778722038 @default.
- W3037872114 hasConcept C2779833075 @default.
- W3037872114 hasConcept C2781204021 @default.
- W3037872114 hasConcept C33923547 @default.
- W3037872114 hasConcept C41008148 @default.
- W3037872114 hasConcept C6648577 @default.
- W3037872114 hasConcept C66938386 @default.
- W3037872114 hasConcept C85463006 @default.
- W3037872114 hasConcept C85476182 @default.