Lubricating oil conditioning sensors for online machine health monitoring–A review

X Zhu, C Zhong, J Zhe - Tribology International, 2017 - Elsevier
Abstract Analysis of lubricating oil is an effective approach in judging machine's health
condition and providing early warning of machine's failure progression. Many studies from …

[HTML][HTML] Mechanical wear debris feature, detection, and diagnosis: A review

H Wei, C Wenjian, W Shao**, MM Tomovic - Chinese Journal of …, 2018 - Elsevier
Mechanical debris is an important product of friction wear, which is also a crucial approach
to know the running status of a machine. Many studies have been conducted on mechanical …

Online oil debris monitoring of rotating machinery: A detailed review of more than three decades

J Sun, L Wang, J Li, F Li, J Li, H Lu - Mechanical Systems and Signal …, 2021 - Elsevier
Oil debris monitoring has played an irreplaceable role in ascertaining the health condition of
rotating machinery (eg engine, gearbox). Although many sensing methods for detecting …

A critical review of on-line oil wear debris particle detection sensors

W Han, X Mu, Y Liu, X Wang, W Li, C Bai… - Journal of Marine …, 2023 - mdpi.com
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. In order to …

Detection of microdroplet size and speed using capacitive sensors

C Elbuken, T Glawdel, D Chan, CL Ren - Sensors and Actuators A …, 2011 - Elsevier
Detection of the presence, size and speed of microdroplets in microfluidic devices is
presented using commercially available capacitive sensors which make the droplet based …

Early wear detection and its significance for condition monitoring

P Lu, HE Powrie, RJK Wood, TJ Harvey, NR Harris - Tribology International, 2021 - Elsevier
This paper proposes the concept of how machinery condition monitoring can be taken to the
next level, through micro-sensing of tribological phenomena occurring between contacting …

Review of tribological failure analysis and lubrication technology research of wind power bearings

H Peng, H Zhang, L Shangguan, Y Fan - Polymers, 2022 - mdpi.com
Wind power, being a recyclable and renewable resource, makes for a sizable portion of the
new energy generation sector. Nonetheless, the wind energy industry is experiencing early …

Inductive debris sensor using one energizing coil with multiple sensing coils for sensitivity improvement and high throughput

YJ Ren, W Li, GF Zhao, ZH Feng - Tribology International, 2018 - Elsevier
Inductive oil debris monitoring has been widely used in the prognosis of machinery faults.
This work proposes a new structure of inductive debris sensor that provides sensitive debris …

Real-time monitoring of wear debris in lubrication oil using a microfluidic inductive Coulter counting device

L Du, J Zhe, J Carletta, R Veillette, F Choy - Microfluidics and nanofluidics, 2010 - Springer
A microfluidic device based on an inductive Coulter counting principle to detect metal wear
particles in lubrication oil is presented. The device detects the passage of ferrous and …

Progress and trend of sensor technology for on-line oil monitoring

TH Wu, HK Wu, Y Du, ZX Peng - Science China Technological Sciences, 2013 - Springer
Oil monitoring constitutes an important and essential component of condition monitoring
technologies and has distinguished advantages in revealing wear, lubrication and friction …