Physics-guided, physics-informed, and physics-encoded neural networks in scientific computing

SA Faroughi, N Pawar, C Fernandes, M Raissi… - arxiv preprint arxiv …, 2022 - arxiv.org
Recent breakthroughs in computing power have made it feasible to use machine learning
and deep learning to advance scientific computing in many fields, including fluid mechanics …

Physics-guided, physics-informed, and physics-encoded neural networks and operators in scientific computing: Fluid and solid mechanics

SA Faroughi, NM Pawar… - Journal of …, 2024 - asmedigitalcollection.asme.org
Advancements in computing power have recently made it possible to utilize machine
learning and deep learning to push scientific computing forward in a range of disciplines …

[HTML][HTML] Convolution, aggregation and attention based deep neural networks for accelerating simulations in mechanics

S Deshpande, RI Sosa, SPA Bordas… - Frontiers in …, 2023 - frontiersin.org
Deep learning surrogate models are being increasingly used in accelerating scientific
simulations as a replacement for costly conventional numerical techniques. However, their …

Reconstructing the self-luminous image of a flame in a supersonic combustor based on residual network reconstruction algorithm

X Deng, M Guo, Y Tian, L Li, J Le, H Zhang… - Physics of Fluids, 2023 - pubs.aip.org
The reconstruction of the self-luminous image of a flame through deep learning can inform
research on the characteristics of combustion of a scramjet. In this study, the authors …

Intelligent flow field reconstruction based on proper orthogonal decomposition dimensionality reduction and improved multi-branch convolution fusion

M Yang, G Wang, M Guo, Y Tian, Z Zhong, M Xu… - Physics of …, 2023 - pubs.aip.org
The rapid and accurate reconstruction of the supersonic combustor flow field is of great
significance for sensing and predicting the combustion state. Existing deep learning …

Research on flame prediction in a scramjet combustor using a data-driven model

C Kong, Z Wang, J Zhang, X Wang, K Wang, Y Li… - Physics of …, 2022 - pubs.aip.org
Flame prediction using deep learning technology could promote the research and
development of flame propagation in scramjet combustors. A data-driven prediction model is …

Multidisciplinary topology optimization using generative adversarial networks for physics-based design enhancement

CM Parrott, DW Abueidda… - Journal of …, 2023 - asmedigitalcollection.asme.org
The computational cost of traditional gradient-based topology optimization is amplified for
multidisciplinary design optimization (MDO) problems, most notably when coupling between …

Multiphysics Inverse Design of Frequency Selective Surface by Data-Physics Driven Deep Neural Network

Y Lu, J Liu, Z Zong, Z Wei - IEEE Transactions on Antennas …, 2024 - ieeexplore.ieee.org
One challenge in the design of frequency-selective surface (FSS) is that the designed results
are difficult to meet the accuracy demand of various physical properties simultaneously, part …

Enhancing multi-objective optimisation through machine learning-supported multiphysics simulation

D Botache, J Decke, W Ripken, A Dornipati… - … Conference on Machine …, 2024 - Springer
This paper presents a methodological framework for training, self-optimising, and self-
organising surrogate models to approximate and speed up multiobjective optimisation of …

[HTML][HTML] Modelling and measurements of thermally induced residual stress in IN718 nickel-based superalloy during non-uniform quenching

S Rahimi, M King, MA Siddiq, BP Wynne - Materials & Design, 2025 - Elsevier
Residual stress induced during and as a result of manufacturing processes can have a
significant impact on the later stages of manufacturing (eg, machining), and in-service …