21 citations · 64 across the 14 of their papers we have counts for
5 papers · 1 filter
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…
A reduced order model for geometrically parameterized two-scale simulations of elasto-plastic microstructures under large deformations
Theron Guo, Ondřej Rokoš, Karen Veroy
In recent years, there has been a growing interest in understanding complex microstructures and their effect on macroscopic properties. In general, it is difficult to derive an eff…
Learning constitutive models from microstructural simulations via a non-intrusive reduced basis method: Extension to geometrical parameterizations
Theron Guo, Francesco A. B. Silva, Ondřej Rokoš +1
Understanding structure-property relations is essential to optimally design materials for specific applications. Two-scale simulations are often employed to analyze the effect of t…
Multiscale modeling of linear elastic heterogeneous structures via localized model order reduction
Philipp Diercks, Karen Veroy, Annika Robens-Radermacher +1
In this paper, a methodology for fine scale modeling of large scale structures is proposed, which combines the variational multiscale method, domain decomposition and model order r…
Learning constitutive models from microstructural simulations via a non-intrusive reduced basis method
Theron Guo, Ondřej Rokoš, Karen Veroy
In order to optimally design materials, it is crucial to understand the structure-property relations in the material by analyzing the effect of microstructure parameters on the mac…