An expected integrated error reduction function for accelerating Bayesian active learning of failure probability

P Wei, Y Zheng, J Fu, Y Xu, W Gao - Reliability Engineering & System …, 2023 - Elsevier
The combination of active learning with surrogate model (eg, Gaussian Process Regression,
GPR) for structural reliability analysis has been extensively studied and proved to be of …

Physics-informed machine learning assisted uncertainty quantification for the corrosion of dissimilar material joints

P Bansal, Z Zheng, C Shao, J Li, M Banu… - Reliability Engineering & …, 2022 - Elsevier
Jointing techniques like the Self-Piercing Riveting (SPR), Resistance Spot Welding (RSW)
and Rivet-Weld (RW) joints are used for mass production of dissimilar material joints due to …

Sparse moment quadrature for uncertainty modeling and quantification

X Guan - Reliability Engineering & System Safety, 2024 - Elsevier
This study presents the Sparse Moment Quadrature (SMQ) method, a new uncertainty
quantification technique for high-dimensional complex computational models. These models …

[HTML][HTML] Physics-informed machine learning for system reliability analysis and design with partially observed information

Y Xu, P Bansal, P Wang, Y Li - Reliability Engineering & System Safety, 2025 - Elsevier
Constructing a high-fidelity predictive model is crucial for analyzing complex systems,
optimizing system design, and enhancing system reliability. Although Gaussian Process …

Hall-effect sensor design with physics-informed Gaussian process modeling

Y Xu, AV Lalwani, K Arora, Z Zheng… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
Magnetic field sensor devices have been widely used to track changes in magnetic flux
concentration, and the Hall sensors are promising in many engineering applications. Design …

[HTML][HTML] Aleatory uncertainty quantification based on multi-fidelity deep neural networks

Z Li, F Montomoli - Reliability Engineering & System Safety, 2024 - Elsevier
Traditional methods for uncertainty quantification (UQ) struggle with the curse of
dimensionality when dealing with high-dimensional problems. One approach to address this …

[HTML][HTML] A Review of Multi-Satellite Imaging Mission Planning Based on Surrogate Model Expensive Multi-Objective Evolutionary Algorithms: The Latest …

X Yang, M Hu, G Huang, P Lin, Y Wang - Aerospace, 2024 - mdpi.com
Multi-satellite imaging mission planning (MSIMP) is an important focus in the field of satellite
application. MSIMP involves a variety of coupled constraints and optimization objectives …

Multi-fidelity physics-informed convolutional neural network for heat map prediction of battery packs

Y Jiang, Z Liu, P Kabirzadeh, Y Wu, Y Li… - Reliability Engineering & …, 2024 - Elsevier
The layout of battery cells in liquid-based battery thermal management systems determines
the temperature distribution within a battery pack, which, in turn, affects the safety, reliability …

Optimization framework for multi-fidelity surrogate model based on adaptive addition strategy—A case study of self-excited oscillation cavity

S Nie, M Li, S Nie, H Ji, R Hong, F Yin - Physics of Fluids, 2024 - pubs.aip.org
This study proposes a multi-fidelity efficient global optimization framework for the structural
optimization of self-excited oscillation cavity. To construct a high-precision multi-fidelity …

Multi-Task Learning for Design Under Uncertainty With Multi-Fidelity Partially Observed Information

Y Xu, H Wu, Z Liu, P Wang, Y Li - Journal of …, 2024 - asmedigitalcollection.asme.org
The assessment of system performance and identification of failure mechanisms in complex
engineering systems often requires the use of computation-intensive finite element software …