What is it about?

It is more convenient and accurate than thermocouple temperature measurement and vibration measurement.

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Why is it important?

It is an innovative method of monitoring bearing failure. It does not need to go deep into the internal measurement of the bearing, but can install sensors outside the machine.


It is very promising because of its high efficiency and accuracy, which has been verified by experiments.

Zhu Jun
Hubei Normal University

Read the Original

This page is a summary of: Test and Evaluation of Using Thermoelectric Technology to Monitor the Wear of the Journal Bearing of a Diesel Engine, Journal of Testing and Evaluation, July 2019, ASTM International,
DOI: 10.1520/jte20180630.
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