75 citations · 460 across the 33 of their papers we have counts for
5 papers · 1 filter
Towards active stiffness control in pattern-forming pneumatic metamaterials
Ondřej Faltus, Milan Jirásek, Martin Horák +4
Pattern-forming metamaterials feature microstructures specifically designed to change the material's macroscopic properties due to internal instabilities. These can be triggered ei…
Harvesting Deformation Modes for Micromorphic Homogenization from Experiments on Mechanical Metamaterials
S. Maraghechi, O. Rokoš, R. H. J. Peerlings +2
A micromorphic computational homogenization framework has recently been developed to deal with materials showing long-range correlated interactions, i.e. displaying patterning mode…
Third Medium Finite Element Contact Formulation for Pneumatically Actuated Systems
Ondřej Faltus, Martin Horák, Martin Doškář +1
Mechanical metamaterials are artificially engineered microstructures that exhibit novel mechanical behavior on the macroscopic scale. Active metamaterials can be externally control…
Reduced-order modeling for second-order computational homogenization with applications to geometrically parameterized elastomeric metamaterials
T. Guo, V. G. Kouznetsova, M. G. D. Geers +2
The structural properties of mechanical metamaterials are typically studied with two-scale methods based on computational homogenization. Because such materials have a complex micr…
Similarity Equivariant Graph Neural Networks for Homogenization of Metamaterials
Fleur Hendriks, Vlado Menkovski, Martin Doškář +2
Soft, porous mechanical metamaterials exhibit pattern transformations that may have important applications in soft robotics, sound reduction and biomedicine. To design these innova…