242 citations · 1.2k across the 28 of their papers we have counts for
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cs.CE2020★ 1 cited
A Bayesian multiscale CNN framework to predict local stress fields in structures with microscale features
Vasilis Krokos, Viet Bui Xuan, Stéphane P. A. Bordas +2
Multiscale computational modelling is challenging due to the high computational cost of direct numerical simulation by finite elements. To address this issue, concurrent multiscale…
math.NA2020★ 52 cited
On-the-fly construction of surrogate constitutive models for concurrent multiscale mechanical analysis through probabilistic machine learning
I. B. C. M. Rocha, P. Kerfriden, F. P. van der Meer
Concurrent multiscale finite element analysis (FE2) is a powerful approach for high-fidelity modeling of materials for which a suitable macroscopic constitutive model is not availa…