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 …

Physics-informed computer vision: A review and perspectives

C Banerjee, K Nguyen, C Fookes, K George - ACM Computing Surveys, 2024 - dl.acm.org
The incorporation of physical information in machine learning frameworks is opening and
transforming many application domains. Here the learning process is augmented through …

A review of physics informed neural networks for multiscale analysis and inverse problems

D Kim, J Lee - Multiscale Science and Engineering, 2024 - Springer
This paper presents the fundamentals of Physics Informed Neural Networks (PINNs) and
reviews literature on the methodology and application of PINNs. PINNs are universal …

Physics-informed neural networks for modeling rate-and temperature-dependent plasticity

R Arora, P Kakkar, B Dey, A Chakraborty - arxiv preprint arxiv:2201.08363, 2022 - arxiv.org
This work presents a physics-informed neural network (PINN) based framework to model the
strain-rate and temperature dependence of the deformation fields in elastic-viscoplastic …

A deep learning framework for solving hyperbolic partial differential equations: Part I

R Arora - arxiv preprint arxiv:2307.04121, 2023 - arxiv.org
Physics informed neural networks (PINNs) have emerged as a powerful tool to provide
robust and accurate approximations of solutions to partial differential equations (PDEs) …

Redefining Super-Resolution: Fine-mesh PDE predictions without classical simulations

RK Sarkar, R Majumdar, V Jadhav… - arxiv preprint arxiv …, 2023 - arxiv.org
In Computational Fluid Dynamics (CFD), coarse mesh simulations offer computational
efficiency but often lack precision. Applying conventional super-resolution to these …

Spatio-temporal super-resolution of dynamical systems using physics-informed deep-learning

R Arora, A Shrivastava - arxiv preprint arxiv:2212.04457, 2022 - arxiv.org
This work presents a physics-informed deep learning-based super-resolution framework to
enhance the spatio-temporal resolution of the solution of time-dependent partial differential …

AttGAN: attention gated generative adversarial network for spatio-temporal super-resolution of ocean phenomena

Y Liu, X Wang, C Yuan, J Xu, Z Wei… - International Journal of …, 2024 - Taylor & Francis
This study proposes an innovative deep learning-aided approach based on generative
adversarial networks named AttGAN, which is specialized for solving the spatio-temporal …

[HTML][HTML] A General Super-Resolution Approach Integrating Physical Information for Temperature Field Measurement

S Chen, Z Su, M Dai, C Xue, J Tao, Z Hai - Sensors, 2024 - mdpi.com
In industrial measurement, temperature field measurement typically relies on thermocouples
and spectroscopic techniques. These traditional methods often suffer from insufficient …