Temperature Evolution in High Frequency Mechanical Loading

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Abstract:

A generic heat generation equation with the heat transfer has been developed for pure mechanical loading. Frequency dependent temperature field can be obtained on a specimen subjected to pure mechanical, cyclic or non-cyclic loading. Results have been compared with the literature and a good agreement has been found with the experimental results. Applications and effectiveness of the equation is highlighted in predicting the fatigue damage in case of high cyclic or vibration fatigue.

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866-870

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February 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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