Multimetric hypergraph embedding for dimensionality reduction in rotor fault diagnosis

Advanced Engineering Informatics, Год журнала: 2025, Номер 66, С. 103487 - 103487

Опубликована: Май 26, 2025

Язык: Английский

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A novel framework designed by MMS-UNet and DK-SAC for the smart systems of the traditional Chinese medicine manufacturing

Journal of Engineering Design, Год журнала: 2025, Номер unknown, С. 1 - 24

Опубликована: Март 5, 2025

Язык: Английский

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Edge‐Side Fault Diagnosis for Machinery Health Management Based on Lightweight Model and Uncertainty Analysis

Quality and Reliability Engineering International, Год журнала: 2025, Номер unknown

Опубликована: Май 6, 2025

ABSTRACT Considering scenarios in mechanical equipment involving continuous high‐frequency signal acquisition and challenges data transmission, this paper proposes an edge‐based fault diagnosis framework (EdgeDiag) based on high‐confidence information extraction to enhance model training improve the efficiency of diagnostic processing, including storage uploading. First, ensure accuracy while reducing computational burden edge devices, a lightweight is designed minimize number parameters. Next, high confidence–based strategy processing considering risk levels are developed, utilizing uncertainty analysis evaluate performance each class data. Finally, effectiveness proposed method validated through Raspberry Pi critical components systems. This approach addresses challenge transmitting all from significantly improving diagnosis.

Язык: Английский

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MLIFT: Multi-scale linear interaction fusion transformer for fault diagnosis of hydraulic pumps

Measurement, Год журнала: 2025, Номер unknown, С. 117892 - 117892

Опубликована: Май 1, 2025

Язык: Английский

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