Infrared temperature mapping of ULTIMET alloy during high-cycle fatigue tests

Hsin Wang, Liang Jiang, P. K. Liaw, C. R. Brooks, D. L. Klarstrom

Research output: Contribution to journalArticlepeer-review

47 Scopus citations

Abstract

A state of the art infrared (IR) camera was employed to monitor temperature changes of the ULTIMET cobalt alloy during high cycle fatigue tests. Temperature distribution maps of the specimen as a function of time have been obtained using the snap shot and the sequence modes of the IR camera. The temperature changes during high cycle fatigue tests and infrared imaging of fatigue cracks as a heat source before the final failure are reported.

Original languageEnglish
Pages (from-to)1307-1310
Number of pages4
JournalMetallurgical and Materials Transactions A: Physical Metallurgy and Materials Science
Volume31
Issue number4
DOIs
StatePublished - 2000

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