2 papers
cond-mat.mtrl-sci2020
Microstructure-informed reduced modes synthesized with Wang tiles and the Generalized Finite Element Method
M. Doškář, J. Zeman, P. Krysl +1
A recently introduced representation by a set of Wang tiles -- a generalization of the traditional Periodic Unit Cell based approach -- serves as a reduced geometrical model for ma…
cond-mat.soft2019
Reduced integration schemes in micromorphic computational homogenization of elastomeric mechanical metamaterials
Ondřej Rokoš, Jan Zeman, Martin Doškář +1
Exotic behaviour of mechanical metamaterials often relies on an internal transformation of the underlying microstructure triggered by its local instabilities, rearrangements, and r…