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 …

Solution approaches to inverse heat transfer problems with and without phase changes: A state-of-the-art review

M Zálešák, L Klimeš, P Charvát, M Cabalka, J Kůdela… - Energy, 2023 - Elsevier
Heat transfer problems (HTPs) with and without phase change are encountered in many
areas of science and engineering. Some HTPs cannot be solved straightforwardly since …

Practical uncertainty quantification for space-dependent inverse heat conduction problem via ensemble physics-informed neural networks

X Jiang, X Wang, Z Wen, E Li, H Wang - International Communications in …, 2023 - Elsevier
Inverse heat conduction problems (IHCPs) are problems of estimating unknown quantities of
interest (QoIs) of the heat conduction with given temperature observations. The challenge of …

Learning in PINNs: Phase transition, total diffusion, and generalization

SJ Anagnostopoulos, JD Toscano… - ar** accurate dynamic models for various systems is crucial for optimization, control,
fault diagnosis, and prognosis. Recent advancements in information technologies and …

[HTML][HTML] A self-supervised learning framework based on physics-informed and convolutional neural networks to identify local anisotropic permeability tensor from …

JM Hanna, JV Aguado, S Comas-Cardona… - 2024 - Elsevier
In liquid composite molding processes, variabilities in material and process conditions can
lead to distorted flow patterns during filling. These distortions appear not only within the …

Breast cancer detection using enhanced IRI-numerical engine and inverse heat transfer modeling: model description and clinical validation

C Gutierrez, A Owens, L Medeiros, D Dabydeen… - Scientific Reports, 2024 - nature.com
Effective treatment of breast cancer relies heavily on early detection. Routine annual
mammography is a widely accepted screening technique that has resulted in significantly …

Multifidelity physics-constrained neural networks with minimax architecture

D Liu, P Pusarla, Y Wang - … of Computing and …, 2023 - asmedigitalcollection.asme.org
Data sparsity is still the main challenge to apply machine learning models to solve complex
scientific and engineering problems. The root cause is the “curse of dimensionality” in …