TY - GEN
T1 - Age detection of lubricating oil with on-line sensors
AU - Du, Ying
AU - Wu, Tonghai
AU - Cheng, Jun
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/12/31
Y1 - 2015/12/31
N2 - Lubricating oil as the blood of machine carries profound information of the life-span performances. Naturally, oil degrades with serving time and cause severe wear. Therefore, it is very important to detect the age of lubricating oil, which can reveal lubrication conditions and wear conditions as well. To characterize oil performances quantitatively, the physical and chemical properties are monitored with an on-line oil property sensor focusing on viscosity and permittivity. Moreover, an online wear debris sensor is adopted to detect the wear along with oil deterioration. With these on-line sensors, an aging process of oil and the consequence of wear can be informatively understood. Experimentally, an oil aging test is carried out in a four-ball test rig with on-line sensors of oil properties and wear particles. Results show that the aging process of lubricating oil, which is comprehensive and uninvestigated, can be monitored with online sensors, and the accuracy for the detection is verified with off-line analysis.
AB - Lubricating oil as the blood of machine carries profound information of the life-span performances. Naturally, oil degrades with serving time and cause severe wear. Therefore, it is very important to detect the age of lubricating oil, which can reveal lubrication conditions and wear conditions as well. To characterize oil performances quantitatively, the physical and chemical properties are monitored with an on-line oil property sensor focusing on viscosity and permittivity. Moreover, an online wear debris sensor is adopted to detect the wear along with oil deterioration. With these on-line sensors, an aging process of oil and the consequence of wear can be informatively understood. Experimentally, an oil aging test is carried out in a four-ball test rig with on-line sensors of oil properties and wear particles. Results show that the aging process of lubricating oil, which is comprehensive and uninvestigated, can be monitored with online sensors, and the accuracy for the detection is verified with off-line analysis.
KW - Lubricating oil
KW - age detection
KW - on-line sensors
UR - https://www.scopus.com/pages/publications/84963593827
U2 - 10.1109/ICSENS.2015.7370272
DO - 10.1109/ICSENS.2015.7370272
M3 - 会议稿件
AN - SCOPUS:84963593827
T3 - 2015 IEEE SENSORS - Proceedings
BT - 2015 IEEE SENSORS - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 14th IEEE SENSORS
Y2 - 1 November 2015 through 4 November 2015
ER -