29 citations · 195 across the 19 of their papers we have counts for
6 papers · 1 filter
Wang tiles enable combinatorial design and robot-assisted manufacturing of modular mechanical metamaterials
Martin Doškář, Michael Somr, Radim Hlůžek +3
In this paper, we introduce a novel design paradigm for modular architectured materials that allows for spatially nonuniform designs from a handful of building blocks, which can be…
Modular-topology optimization of structures and mechanisms with free material design and clustering
Marek Tyburec, Martin Doškář, Jan Zeman +1
Topology optimization of modular structures and mechanisms enables balancing the performance of automatically-generated individualized designs, as required by Industry 4.0, with en…
Microstructure reconstruction via artificial neural networks: A combination of causal and non-causal approach
Kryštof Latka, Martin Doškář, Jan Zeman
We investigate the applicability of artificial neural networks (ANNs) in reconstructing a sample image of a sponge-like microstructure. We propose to reconstruct the image by predi…
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…
A jigsaw puzzle framework for homogenization of high porosity foams
Martin Doškář, Jan Novák
An approach to homogenization of high porosity metallic foams is explored. The emphasis is on the \Alporas{} foam and its representation by means of two-dimensional wire-frame mode…
Aperiodic compression and reconstruction of real world material systems based on Wang tiles
Martin Doškář, Jan Novák, Jan Zeman
The paper presents a concept/technique to compress and synthesize complex material morphologies that is based on Wang tilings. Specifically, a microstructure is stored in a set of…