Niaoqing Hu

Electrical motor current signal analysis using a modified bispectrum for fault diagnosis of downstream mechanical equipment

Fengshou Gu, Yimin Shao, Niaoqing Hu et al. · Mechanical Systems and Signal Processing · 2010 · 144 citations

Fault Diagnosis, Condition Monitoring, Engineering +7

THE APPLICATION OF STOCHASTIC RESONANCE THEORY FOR EARLY DETECTING RUB-IMPACT FAULT OF ROTOR SYSTEM

Niaoqing Hu, Min Chen, Xisen Wen · Mechanical Systems and Signal Processing · 2003 · 143 citations

Fault Diagnosis, Reliability Engineering, Engineering +4

A deep convolutional neural network based fusion method of two-direction vibration signal data for health state identification of planetary gearboxes

Huipeng Chen, Niaoqing Hu, Zhe Cheng et al. · Measurement · 2019 · 126 citations

Condition Monitoring, Engineering, Machine Learning +10

Crack detection using nonlinear acoustics and piezoceramic transducers—instantaneous amplitude and frequency analysis

Haifeng Hu, Wiesław J. Staszewski, Niaoqing Hu et al. · Smart Materials and Structures · 2010 · 88 citations

Engineering, Mechanical Engineering, Vibration Measurement +20

The application of Duffing oscillator in characteristic signal detection of early fault

Niaoqing Hu, Xisen Wen · Journal of Sound and Vibration · 2003 · 88 citations

Fault Diagnosis, Engineering, Fault Analysis +6