Temperature Hotspot Detection on Printed Circuit Boards (PCBs) Using Ultrasonic Guided Waves—A Machine Learning Approach

Temperature Hotspot Detection on Printed Circuit Boards (PCBs) Using Ultrasonic Guided Waves—A Machine Learning Approach

This paper addresses the challenging issue of achieving high spatial resolution in temperature monitoring of printed circuit boards (PCBs) without compromising the operation of electronic components. Traditional methods involving numerous dedicated sensors such as thermocouples are often intrusive a...

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Bibliographic Details
Main Authors: Lawrence Yule, Nicholas Harris, Martyn Hill, Bahareh Zaghari, Joanna Grundy
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Sensors
Subjects:
condition monitoring
guided waves
COMSOL
printed circuit boards
PWAS
Online Access:https://www.mdpi.com/1424-8220/24/4/1081

Internet

https://www.mdpi.com/1424-8220/24/4/1081

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