[HTML][HTML] Machine learning for polymer composites process simulation–a review

S Cassola, M Duhovic, T Schmidt, D May - Composites Part B: Engineering, 2022 - Elsevier
Over the last 20 years Machine Learning (ML) has been applied to a wide variety of
applications in the fields of engineering and computer science. In the field of material …

Empowering engineering with data, machine learning and artificial intelligence: a short introductive review

F Chinesta, E Cueto - Advanced Modeling and Simulation in Engineering …, 2022 - Springer
Simulation-based engineering has been a major protagonist of the technology of the last
century. However, models based on well established physics fail sometimes to describe the …

Surrogate parametric metamodel based on Optimal Transport

S Torregrosa, V Champaney, A Ammar… - … and Computers in …, 2022 - Elsevier
The description of a physical problem through a model necessarily involves the introduction
of parameters. Hence, one wishes to have a solution of the problem that is a function of all …

Multiparametric modeling of composite materials based on non-intrusive PGD informed by multiscale analyses: Application for real-time stiffness prediction of woven …

MEF Idrissi, F Praud, V Champaney, F Chinesta… - Composite …, 2022 - Elsevier
In this paper, a multiparametric solution of the stiffness properties of woven composites
involving several microstructure parameters is performed. For this purpose, non-intrusive …

Data completion, model correction and enrichment based on sparse identification and data assimilation

D Di Lorenzo, V Champaney, C Germoso, E Cueto… - Applied Sciences, 2022 - mdpi.com
Many models assumed to be able to predict the response of structural systems fail to
efficiently accomplish that purpose because of two main reasons. First, some structures in …

Engineering empowered by physics-based and data-driven hybrid models: A methodological overview

V Champaney, F Chinesta, E Cueto - International Journal of Material …, 2022 - Springer
Smart manufacturing implies creating virtual replicas of the processing operations, taking
into account the material dimension and its multi-physics transformation when forming …

Harmonic-modal hybrid frequency approach for parameterized non-linear dynamics

S Rishmawi, S Rodriguez, F Chinesta… - Computers & Structures, 2024 - Elsevier
Structural dynamics systems are represented by discretized partial differential equations,
whose solutions depend on various parameters. Developing high-fidelity numerical models …

Hybrid twin of RTM process at the scarce data limit

S Rodriguez, E Monteiro, N Mechbal, M Rebillat… - International Journal of …, 2023 - Springer
To ensure correct filling in the resin transfer molding (RTM) process, adequate numerical
models have to be developed in order to correctly capture its physics, so that this model can …

Modeling systems from partial observations

V Champaney, VJ Amores, S Garois… - Frontiers in …, 2022 - frontiersin.org
Modeling systems from collected data faces two main difficulties: the first one concerns the
choice of measurable variables that will define the learnt model features, which should be …

Weighted sparsity and sparse tensor networks for least squares approximation

P Trunschke, A Nouy, M Eigel - arXiv preprint arXiv:2310.08942, 2023 - arxiv.org
Approximation of high-dimensional functions is a problem in many scientific fields that is
only feasible if advantageous structural properties, such as sparsity in a given basis, can be …