Detection of weak transient signals based on wavelet packet transform and manifold learning for rolling element bearing fault diagnosis

Yi Wang, Guanghua Xu, Lin Liang

Mechanical Systems and Signal Processing

Fault DiagnosisCondition MonitoringEngineeringWeak Transient SignalsWavelet Packet Transform +9

A new deep transfer learning network based on convolutional auto-encoder for mechanical fault diagnosis

Quan Qian, Yi Qin, Yi Wang, +1

Measurement

New Deep TransferFault DiagnosisConvolutional Neural NetworkMechanical Fault DiagnosisMachine Learning +6

Maximum mean square discrepancy: A new discrepancy representation metric for mechanical fault transfer diagnosis

Quan Qian, Yi Wang, Taisheng Zhang, +1

Knowledge-Based Systems

ReliabilityFault DiagnosisReliability EngineeringEngineeringIndustrial Engineering +9

Health indicator construction by quadratic function-based deep convolutional auto-encoder and its application into bearing RUL prediction

Dingliang Chen, Yi Qin, Yi Wang, +1

ISA Transactions

Convolutional Neural NetworkImage AnalysisMachine LearningData ScienceRul Prediction +6

Photoacoustic imaging with deconvolution algorithm

Yi Wang, Da Xing, Yaguang Zeng, +1

Physics in Medicine and Biology

Projection AlgorithmMedical UltrasoundImpulse ResponseEngineeringMedical Imaging +12

ReLTanh: An activation function with vanishing gradient resistance for SAE-based DNNs and its application to rotating machinery fault diagnosis

Xin Wang, Qin Yi, Yi Wang, +2

Neurocomputing

Fault DiagnosisActivation FunctionEngineeringMachine LearningMachinery Fault Diagnosis +8

Fast photoacoustic imaging system based on 320-element linear transducer array

Bangzheng Yin, Da Xing, Yi Wang, +3

Physics in Medicine and Biology

EngineeringSensor ArrayAdvanced ImagingOptical AbsorptionBiomedical Engineering +15

Long-term gear life prediction based on ordered neurons LSTM neural networks

Haoran Yan, Yi Qin, Sheng Xiang, +2

Measurement

Recurrent Neural NetworkEngineeringMachine LearningLife PredictionPredictive Maintenance +3

Transient Feature Extraction by the Improved Orthogonal Matching Pursuit and K-SVD Algorithm With Adaptive Transient Dictionary

Yi Qin, Jingqiang Zou, Baoping Tang, +2

IEEE Transactions on Industrial Informatics

Fault DiagnosisEngineeringBiometricsFeature ExtractionVibration Analysis +18

An online tacholess order tracking technique based on generalized demodulation for rolling bearing fault detection

Yi Wang, Guanghua Xu, Ailing Luo, +1

Journal of Sound and Vibration

Fault DiagnosisCondition MonitoringEngineeringFault EstimationMechatronics +8