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Experimental evaluation of ultrasonic oscillating temperature sensors (UOTS) under cyclically changing temperatures

Hashmi, Anas; Kalashnikov, Alexander N.; Light, Roger A.

Authors

Anas Hashmi

Alexander N. Kalashnikov

Roger A. Light



Abstract

In contrast to most conventional temperature sensors, which need to come to thermal equilibrium with the medium of interest to report its temperature, UOTS interrogate the medium based on the propagation speed of ultrasound, and will return temperature data that are “averaged” for the complete ultrasound pathway. It has been demonstrated that UOTS can provide consistent high-resolution temperature readings under steadily decreasing temperatures using inexpensive ultrasonic transducers and low cost electronic instrumentation.

Citation

Hashmi, A., Kalashnikov, A. N., & Light, R. A. (2015). Experimental evaluation of ultrasonic oscillating temperature sensors (UOTS) under cyclically changing temperatures.

Conference Name 2015 IEEE International Ultrasonics Symposium
End Date Oct 24, 2015
Acceptance Date Jul 1, 2015
Publication Date Oct 24, 2015
Deposit Date Jun 21, 2016
Publicly Available Date Mar 28, 2024
Peer Reviewed Peer Reviewed
Keywords Temperature sensor; ultrasonic instrumentation; ultrasonic NDE
Public URL https://nottingham-repository.worktribe.com/output/763246
Publisher URL http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7329522
Additional Information Published in: 2015 IEEE International Ultrasonics Symposium Proceedings, IEEE, 2015, ISBN 9781479981823, pp. 1-4
doi:10.1109/ULTSYM.2015.0249

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