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Atul Agrawal
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Simple computational strategies for more effective physics-informed neural networks modeling of turbulent natural convection
D Lucor, A Agrawal, A Sergent
Journal of Computational Physics 456, 111022, 2022
332022
Physics-aware deep neural networks for surrogate modeling of turbulent natural convection
D Lucor, A Agrawal, A Sergent
Journal of Computational Physics, 2021
262021
A probabilistic, data-driven closure model for RANS simulations with aleatoric, model uncertainty
A Agrawal, PS Koutsourelakis
Journal of Computational Physics, 112982, 2024
42024
Multi-fidelity Constrained Optimization for Stochastic Black Box Simulators
A Agrawal, K Ravi, PS Koutsourelakis, HJ Bungartz
NeurIPS 2023 Machine Learning for Physics Workshop, 2023
32023
PDE-constrained neural network for turbulent Rayleigh-Bénard convection
A Agrawal, D Lucor, Y Fraigneau, B Podvin, A Sergent
European Numerical Mathematics and Advanced Applications Conference 2019, 2019
32019
From concrete mixture to structural design--a holistic optimization procedure in the presence of uncertainties
A Agrawal, E Tamsen, PS Koutsourelakis, JF Unger
arXiv preprint arXiv:2312.03607, 2023
2023
Physics-Informed Tensor Basis Neural Network for Turbulence Closure Modeling
L Riccius, A Agrawal, PS Koutsourelakis
NeurIPS 2023 Machine Learning for Physics Workshop, 2023
2023
Physics-informed neural networks modeling of turbulent natural convection
A Sergent, D Lucor, A Agrawal, I Kanshana, K Doria
PiAI Seminar Series: Physics informed AI in Plasma Science, 2023
2023
A reduced-order modeling framework for simulating signatures of faults in a bladed disk
DS Singh, A Agrawal, DR Mahapatra
SAE International Journal of Aerospace 16 (1), 87-108, 2021
2021
PHYSICS/DNS-INFORMED DNN SURROGATES OF TURBULENT THERMAL CONVECTION
D Lucor, A Agrawal, A Sergent
14th World Congress on Computational Mechanics (WCCM) ECCOMAS Congress 2020, 2020
2020
Réseaux de neurones informés par la physique: application à la convection turbulente
A Agrawal, A Sergent, Y Fraigneau, D Lucor
Journée de dynamique des fluides du plateau de Saclay, 2020
2020
Investigation of PDE-constrained deep neural networks for efficient flow field assimilation
A Agrawal, A Sergent, Y Fraigneau, D Lucor
Workshop on Frontiers of Uncertainty Quantification in Fluid Dynamics, 2019
2019
PDE- constrained neural network for turbulent Rayleigh-B ́enard convection
A Agrawal, D Lucor, Y Fraigneau, B Podvin, A Sergent
Workshop on Frontiers of Uncertainty Quantification in Fluid Dynamics, 2019
2019
Probabilistic Machine Learning based Turbulence Model Learning with a Differentiable Solver
A Agrawal, PS Koutsourelakis
NeurIPS 2023 Machine Learning for Physics Workshop, 0
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Articles 1–14