STHFD: Spatial–Temporal Hypergraph-Based Model for Aero-Engine Bearing Fault Diagnosis

Accurate fault diagnosis in aerospace transmission systems is essential for ensuring equipment reliability and operational safety, especially for aero-engine bearings. However, current approaches relying on Convolutional Neural Networks (CNNs) for Euclidean data and Graph Convolutional Networks (GCN...

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Bibliographic Details
Main Authors: Panfeng Bao, Wenjun Yi, Yue Zhu, Yufeng Shen, Boon Xian Chai
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Aerospace
Subjects:
Online Access:https://www.mdpi.com/2226-4310/12/7/612
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