Infrared thermography for true temperature measurement of the main board in personal computer

Jing Yang, Masud Behnia, Graham Morrison

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This paper presents a way to measure the true temperature of the electronic devices without disturbing their normal operating conditions, which involved with estimating target emissivity, background temperature correctly and choosing infrared transparent material and its transmission estimation. The temperature distributions of the main board in personal computer were measured by the method presented here with infrared thermography in several different running conditions. The measurement errors and their possible remedies are also discussed.

Original languageEnglish
Pages (from-to)331-336
Number of pages6
JournalJournal of Thermal Science
Volume11
Issue number4
DOIs
Publication statusPublished - Nov 2002

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