[HTML][HTML] Machine learning prediction of BLEVE loading with graph neural networks

Q Li, Y Wang, W Chen, L Li, H Hao - Reliability Engineering & System …, 2024 - Elsevier
In this paper, we propose an innovative machine learning approach for predicting
overpressure wave propagation generated by Boiling Liquid Expanding Vapor Explosion …

[HTML][HTML] Prediction of BLEVE loads on structures using machine learning and CFD

Q Li, Y Wang, L Li, H Hao, R Wang, J Li - Process Safety and …, 2023 - Elsevier
Abstract Boiling Liquid Expanding Vapour Explosions (BLEVEs) are driven by complex fluid
dynamics with expanded vapour and flashed liquid. They may generate strong shock waves …

[HTML][HTML] Prediction and interpretability of accidental explosion loads from hydrogen-air mixtures using CFD and artificial neural network method

Q Hu, X Zhang, Q Li, H Hao, C Coffey… - International Journal of …, 2024 - Elsevier
Accurate prediction of blast loading from accidental hydrogen-air cloud explosion is critical
for the planning, design, and operation of the hydrogen industry. This study proposes an …

Real-time gas explosion prediction at urban scale by GIS and graph neural network

J Shi, J Li, H Zhang, B **e, Z **e, Q Yu, J Yan - Applied Energy, 2025 - Elsevier
Liquified gases are expected to play the significant roles in the context of urban energy
transition. However, the accidental release of liquified gases induces a flammable vapor …

[HTML][HTML] Machine learning prediction of structural dynamic responses using graph neural networks

Q Li, Z Wang, L Li, H Hao, W Chen, Y Shao - Computers & Structures, 2023 - Elsevier
Prediction of structural responses is essential for the analysis of structural behaviour
subjected to dynamic loads. Existing approaches are limited in different ways. Experimental …

Comparative Study of Object Recognition Utilizing Machine Learning Techniques

T Sarkar, M Rakhra, V Sharma… - 2024 International …, 2024 - ieeexplore.ieee.org
Machine learning is an essential discipline in artificial intelligence & image processing
because it affects item/object or asset recognition or identification processes. It employs …

Advancing blast fragmentation simulation of RC slabs: A graph neural network approach

Q Li, Z Wang, W Chen, L Li, H Hao - Engineering Structures, 2024 - Elsevier
Accurate prediction of blast-induced fragmentation in reinforced concrete (RC) structures is
pivotal for structural debris hazard assessment in an explosion event. This assessment is …

The Direction-encoded Neural Network: A machine learning approach to rapidly predict blast loading in obstructed environments

AA Dennis, SE Rigby - International Journal of Protective …, 2024 - journals.sagepub.com
Machine learning (ML) methods are becoming more prominent in blast engineering
applications, with their adaptability to new scenarios and rapid computation times providing …

[HTML][HTML] Use of explainable machine learning models in blast load prediction

C Widanage, D Mohotti, CK Lee, K Wijesooriya… - Engineering …, 2024 - Elsevier
The effects of blast waves and their consequent damage to structures have been an
increasingly popular research topic in the past decade. Various methods are used in blast …

ViTR-Net: An unsupervised lightweight transformer network for cable surface defect detection and adaptive classification

Q Liu, D He, Z **, J Miao, S Shan, Y Chen… - Engineering Structures, 2024 - Elsevier
As a crucial load-bearing component of the cable-stayed bridge, the cable requires surface
defect detection to maintain its safety. The current deep-learning-based stay-cable surface …