Data-driven modeling for unsteady aerodynamics and aeroelasticity

J Kou, W Zhang - Progress in Aerospace Sciences, 2021 - Elsevier
Aerodynamic modeling plays an important role in multiphysics and design problems, in
addition to experiment and numerical simulation, due to its low-dimensional representation …

Data-driven aerospace engineering: reframing the industry with machine learning

SL Brunton, J Nathan Kutz, K Manohar, AY Aravkin… - Aiaa Journal, 2021 - arc.aiaa.org
Data science, and machine learning in particular, is rapidly transforming the scientific and
industrial landscapes. The aerospace industry is poised to capitalize on big data and …

Deep neural operators as accurate surrogates for shape optimization

K Shukla, V Oommen, A Peyvan, M Penwarden… - … Applications of Artificial …, 2024 - Elsevier
Deep neural operators, such as DeepONet, have changed the paradigm in high-
dimensional nonlinear regression, paving the way for significant generalization and speed …

A fast and accurate physics-informed neural network reduced order model with shallow masked autoencoder

Y Kim, Y Choi, D Widemann, T Zohdi - Journal of Computational Physics, 2022 - Elsevier
Traditional linear subspace reduced order models (LS-ROMs) are able to accelerate
physical simulations in which the intrinsic solution space falls into a subspace with a small …

[КНИГА][B] Reduced basis methods for partial differential equations: an introduction

A Quarteroni, A Manzoni, F Negri - 2015 - books.google.com
This book provides a basic introduction to reduced basis (RB) methods for problems
involving the repeated solution of partial differential equations (PDEs) arising from …

[HTML][HTML] Neural network-based surrogate modeling and optimization of a multigeneration system

P Ghafariasl, A Mahmoudan, M Mohammadi… - Applied Energy, 2024 - Elsevier
Abstract Multi-Objective Optimization (MOO) poses a computational challenge, particularly
when applied to physics-based models. As a result, only up to three objectives are typically …

A review on design of experiments and surrogate models in aircraft real-time and many-query aerodynamic analyses

R Yondo, E Andrés, E Valero - Progress in aerospace sciences, 2018 - Elsevier
Full scale aerodynamic wind tunnel testing, numerical simulation of high dimensional (full-
order) aerodynamic models or flight testing are some of the fundamental but complex steps …

[КНИГА][B] Uncertainty quantification

C Soize - 2017 - Springer
This book results from a course developed by the author and reflects both his own and
collaborative research regarding the development and implementation of uncertainty …

Model identification of reduced order fluid dynamics systems using deep learning

Z Wang, D **ao, F Fang, R Govindan… - … Methods in Fluids, 2018 - Wiley Online Library
This paper presents a novel model reduction method: deep learning reduced order model,
which is based on proper orthogonal decomposition and deep learning methods. The deep …

Lasdi: Parametric latent space dynamics identification

WD Fries, X He, Y Choi - Computer Methods in Applied Mechanics and …, 2022 - Elsevier
Enabling fast and accurate physical simulations with data has become an important area of
computational physics to aid in inverse problems, design-optimization, uncertainty …