The influence of temperature on ultrasonic signals in online measurement of oil film thickness

Ultrasonic reflection provides a real-time way to monitor oil film thickness in a running machine with a nondestructive advantage. However, the influence mechanism of temperature on reference signals has not been clarified thus far, which hinders the precise measurement of oil film thickness. Focusi...

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Bibliographic Details
Main Authors: Yaping Jia, Pan Dou, Peiping Yang, Tonghai Wu, Shuo Wang, Yaguo Lei, Min Yu
Format: Article
Language:English
Published: Tsinghua University Press 2025-05-01
Series:Friction
Subjects:
Online Access:https://www.sciopen.com/article/10.26599/FRICT.2025.9440962
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