Inverse homogenization using isogeometric shape optimization
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2020.113170
Abstract: Abstract Finding periodic microstructures with optimal elastic properties is usually tackled by a highly resolved, regular finite element model and solid isotropic material penalization. This procedure not only has many advantages, but also requires a… read more here.
Keywords: shape optimization; inverse homogenization; isogeometric shape;
Symmetry considerations for topology design in the elastic inverse homogenization problem
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2019.03.018
Abstract: Abstract An analysis of the symmetries characterizing the micro-architecture topologies and the elastic material properties is performed. The goal is to elucidate a systematic procedure that facilitates the design of elastic metamaterial with a prescribed… read more here.
Keywords: design elastic; problem; topology; inverse homogenization ... See more keywords