Inductive Magnetic Nanoparticle Sensor Based on Microfluidic Chip Oil Detection Technology
Micromachines, 2020 The wear debris in hydraulic oil or lubricating oil has a wealth of equipment operating information, which is an important basis for large mechanical equipment detection and fault diagnosis.
Chenzhao Bai +4 more
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A Critical Review of On-Line Oil Wear Debris Particle Detection Sensors
Journal of Marine Science and Engineering, 2023 In the field of marine engineering, the friction and wear experienced by rotating mechanisms are recognized as significant contributors to the failure of marine machinery.
Wenbo Han +6 more
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A Wear Debris Signal Processing Method Based on Inductive Monitoring for Aero-Engine
Applied SciencesIn view of the high false alarm rate in the oil debris monitoring results of the triple-coil inductive sensor in the transmission lubrication system of the aero-engine, a new debris signal processing method based on inductive monitoring is proposed.
Heng Jiang +3 more
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Theoretical and simulation analysis on the spatial resolution of magnetic metal debris sensors
Frontiers in Materials, 2023 Inductive debris sensor is becoming increasingly important in online oil debris detection. This work proposes a new criterion for evaluating the performance of an inductive oil debris sensor: spatial resolution.
Yijun Ren +4 more
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Wear debris measurement in lubricating oil based on inductive method: A review
Measurement + Control, 2023 Almost all of the wear debris generated during the operation of the machine is suspended in the circulating lubricating oil. The analysis of the wear debris in the lubricating oil can effectively monitor the wear state of the machine and provide early ...
Shimin Yang, Nan Cao, Bing Yu
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A Wear Particle Sensor Using Multiple Inductive Coils Under a Toroidal Magnetic Field
IEEE Access, 2021 Inductive wear particle sensors have been widely studied due to their ability to monitor the wear status of equipment in real time. To detect wear particles more precisely, a wear particle sensor based on multiple inductive coils under a toroidal ...
Yin Bai +5 more
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The Optimization of Parallel Resonance Circuit for Wear Debris Detection by Adjusting Capacitance
Energies, 2022 Wear debris in lubrication oil provides important information for marine engine condition monitoring and faults diagnosis. Inductive sensors have been widely used to detect wear debris in lubrication oil. To improve the sensitivity, the inductive coil is
Zhijian Liu +6 more
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Study on online monitoring wear debris sensor of wind turbine gearbox
The Journal of Engineering, 2019 Lubrication is one of the critical factors for the normal operation of wind turbine's gearbox, which carries abundant and various wear debris. Accordingly, these debris reflects the running state of the equipment and forecasts the early fault of wind ...
Xiangqi Zhang +3 more
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Research on the Detection of Metal Debris with Microplane Inductance Sensor
Advances in Mechanical Engineering, 2013 The debris detection system is simulated and analyzed with the software of Maxwell 14 in this paper. The magnetic induction intensity and the magnetic density of the detection system with metal debris are simulated. The static experimental system is designed to measure the inductance caused by different metal debris.
Bendong Liu +3 more
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A Novel Demodulator Design for Signal Processing of Inductive Oil Debris Sensors [PDF]
Measurement Science and TechnologyAbstract Metal debris from bearing wear occurred in the lubrication system of aircraft engines represents valuable information, which can be utilized to assess the current engine condition and further enable the life-cycle prediction. The demodulation of debris signals consists of two parts: mixing and filtering.
Guan Wang +5 more
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