Proceedings of IncoME-V & CEPE Net-2020
Condition Monitoring, Plant Maintenance and Reliability
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6 Result(s)
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Bao** Huang
Industrial and Production Engineering
Vibration, Dynamical Systems, Control
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Chapter and Conference Paper
A Study of Electric Current Signal Analysis for Motor Bearing Condition Diagnosis
Bearing faults (BFs) are one of the main failure roots for induction motors (IMs) systems. It is necessary to monitor the conditions of IMs during their operation to prevent such failures. Stator current signa...
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Chapter and Conference Paper
Evaluation of the Angular Misalignment on RV Reducer Based on Motor Current Signature Analysis
The application of RV reducer is becoming more and more extensive, and the condition monitoring of its transmission system is becoming more and more important. Motor current signature analysis (MCSA) enables n...
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Article
Fault diagnosis of rolling bearings based on impulse feature enhancement and time-frequency joint noise reduction
Aiming at the problem that the effectiveness of impulse feature enhancement (IFE) depends on the duration of high-level (or low-level) K and the number of high-level L, we regard a segmented impulse norm as the f...
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Book and Conference Proceedings
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Chapter and Conference Paper
Design of Slipper Pair Based on Oil Film Dynamic Lubrication Mechanism
A high-pressure axial piston pump has the advantages of high working pressure, flexible layout, high power density, etc. Research on the micro oil film lubrication mechanism of the Slipper pair of a high-press...
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Chapter and Conference Paper
Helicopter Planet Bearing Fault Diagnosis Based on Modulation Signal Bispectrum Analysis
Planet gear bearings are of critical components in the main gearbox of mission critical helicopters. Because of multiple excitation sources, weak cyclisation signatures and vibration transmission modulation (V...
