Xiaoxi Ding
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View article: Attention Mechanism-Based Feature Fusion and Degradation State Classification for Rolling Bearing Performance Assessment
Attention Mechanism-Based Feature Fusion and Degradation State Classification for Rolling Bearing Performance Assessment Open
Rolling bearing failure poses significant risks to mechanical system integrity, potentially leading to catastrophic safety incidents. Current challenges in performance degradation assessment include complex structural characteristics, subo…
View article: Label-free Tracking of Single Virus Entry
Label-free Tracking of Single Virus Entry Open
Deciphering the single virus entry is crucial for elucidating the complex dynamics of viral behavior and infection processes. Measuring the entry dynamics of single virus with high temporal resolution without the perturbation from exogenou…
View article: Conformal Signal Processing Metasurface‐Enabled Lamb Wave Synchronous Directional Multiple Access Edge Communication
Conformal Signal Processing Metasurface‐Enabled Lamb Wave Synchronous Directional Multiple Access Edge Communication Open
Constructing future intelligent industrial systems requires an indispensable edge real‐time information interaction capability in closed metal environments, which are of great importance to underwater sciences, defense, space exploration, …
View article: Beyond Traditional Norms Examining the Efficacy of Civil Liability in Marital Disputes through a Management Science Perspective
Beyond Traditional Norms Examining the Efficacy of Civil Liability in Marital Disputes through a Management Science Perspective Open
This study aims to explore the applicability and efficacy of civil liability in resolving marital disputes through the lens of management science frameworks. As marital disputes grow increasingly complex in modern society, traditional lega…
View article: Dual-drive RUL prediction of gear transmission systems based on dynamic model and unsupervised domain adaption under zero sample
Dual-drive RUL prediction of gear transmission systems based on dynamic model and unsupervised domain adaption under zero sample Open
View article: Multi-stage exponential model based on subspace clustering distribution for bearing remaining useful life prediction
Multi-stage exponential model based on subspace clustering distribution for bearing remaining useful life prediction Open
As one of the key components in rotating machinery, the rolling element bearing has been widely used in actual production, such as wind turbines, vehicles and machine tools. A bearing’s remaining useful life (RUL) is an important indicator…
View article: Dual-band filtering and enhanced directional via tunable acoustic metamaterial antennas
Dual-band filtering and enhanced directional via tunable acoustic metamaterial antennas Open
The detection of acoustic signals in strong background noise plays a crucial role in industrial non-destructive, mechanical equipment health monitoring and acoustic communication. The major bottleneck of this technology lies in the limited…
View article: Skidding behavior of lubricated rolling element bearings under the influence of oil film and radial clearances
Skidding behavior of lubricated rolling element bearings under the influence of oil film and radial clearances Open
View article: Domain Expansion Fusion Single-Domain Generalization Framework for Mechanical Fault Diagnosis Under Unknown Working Conditions
Domain Expansion Fusion Single-Domain Generalization Framework for Mechanical Fault Diagnosis Under Unknown Working Conditions Open
View article: Table of Contents
Table of Contents Open
A rotating machinery fault diagnosis method based on recurrence characteristics and model-agnostic meta
View article: Metamaterial-based acoustic enhanced sensing for gearbox weak fault feature diagnosis
Metamaterial-based acoustic enhanced sensing for gearbox weak fault feature diagnosis Open
In gear fault diagnosis of practical engineering, the gear fault signal is affected by external strong noise interference, the multipath superposition and interface loss of the internal fault excitation transmission, which leads to weak fe…
View article: Research on Emergency Management System of Universities Based on the Perspective of PPRR Theory
Research on Emergency Management System of Universities Based on the Perspective of PPRR Theory Open
At present, the whole campus environment and safety and stability situation of China's colleges and universities is good, but the problems and hidden dangers affecting the safety and stability of colleges and universities still exist, so t…
View article: Line-Defect Phononic Crystal-Based Acoustic Sensing in the Application of Rotating Machinery Weak Fault Feature Enhancement
Line-Defect Phononic Crystal-Based Acoustic Sensing in the Application of Rotating Machinery Weak Fault Feature Enhancement Open
View article: Single-Domain Incremental Generation Network for Machinery Intelligent Fault Diagnosis Under Unknown Working Speeds
Single-Domain Incremental Generation Network for Machinery Intelligent Fault Diagnosis Under Unknown Working Speeds Open
View article: Bearings Intelligent Fault Diagnosis by 1-D Adder Neural Networks
Bearings Intelligent Fault Diagnosis by 1-D Adder Neural Networks Open
Integrated with sensors, processors and RF communication modules, intelligent bearing could achieve the autonomous perception and autonomous decision-making, guarantying the safety and reliability during their use. However, because of the …
View article: Rotating Machinery Fault Identification via Adaptive Convolutional Neural Network
Rotating Machinery Fault Identification via Adaptive Convolutional Neural Network Open
Rotating machinery plays an important role in transportation, petrochemical industry, industrial production, national defence equipment, and other fields. With the development of artificial intelligence, the equipment condition monitoring …
View article: An Improved Dynamic Modelling for Exploring Ball Bearing Vibrations from Time-varying Oil Film
An Improved Dynamic Modelling for Exploring Ball Bearing Vibrations from Time-varying Oil Film Open
Bearings are key components in rotating machinery, which is widely used in many fields, such as CNC machines, wind turbines and induction machines. The increasingly harsh operation environment can lead to wear and tear on raceways and redu…
View article: Gear Health Monitoring and RUL Prediction Based on MSB Analysis
Gear Health Monitoring and RUL Prediction Based on MSB Analysis Open
Gearbox is a key component in mechanical transmission and faults on gears will lead to breakdowns and unscheduled downtime. Health condition monitoring and remaining useful life (RUL) prediction can provide sufficient leading time for gear…
View article: Gearbox Fault Diagnosis Using Multiscale Sparse Frequency-Frequency Distributions
Gearbox Fault Diagnosis Using Multiscale Sparse Frequency-Frequency Distributions Open
Gear fault related information is distributed over a broad frequency band, indicating a complex modulation mechanism. It is difficult to detect early-stage gear faults accurately by detecting fault frequencies in a limited frequency band. …
View article: Multi-Scale Demodulation for Fault Diagnosis Based on a Weighted-EMD De-Noising Technique and Time–Frequency Envelope Analysis
Multi-Scale Demodulation for Fault Diagnosis Based on a Weighted-EMD De-Noising Technique and Time–Frequency Envelope Analysis Open
Demodulation is one of the most useful techniques for the fault diagnosis of rotating machinery. The commonly used demodulation methods try to select one sensitive sub-band signal that contains the most fault-related components for further…
View article: Feature Clustering Analysis Using Reference Model towards Rolling Bearing Performance Degradation Assessment
Feature Clustering Analysis Using Reference Model towards Rolling Bearing Performance Degradation Assessment Open
The health monitoring and management have been accepted in modern industrial machinery for an intelligent industrial production. To timely and reliably assess the bearing performance degradation, a novel health monitoring method called fea…
View article: Transient Signal Analysis Using Parallel Time-Frequency Manifold Filtering for Bearing Health Diagnosis
Transient Signal Analysis Using Parallel Time-Frequency Manifold Filtering for Bearing Health Diagnosis Open
It is crucial to identify and extract the weak transient features embedded in the vibration signals for bearing health monitoring and fault diagnosis. However, due to the macro-structural disturbance and background noise interference, it i…