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HomeSolid State PhenomenaSolid State Phenomena Vol. 284Determination of Beta-Transus Temperature of...

Determination of Beta-Transus Temperature of Two-Phase Titanium Alloys Using Differential Scanning Calorimetry

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Abstract:

The new technique has been developed for measuring the β-transus temperature of (α+β)-titanium alloys with any initial microstructure by means of the DSC method. The technique is based on a linear correlation between extremums of temperature on the DSC time-derivative curve, the Mo-equivalent of an alloy and the equilibrium β-transus temperature. The developed technique enables the determination of the β-transus temperature with the use of a single specimen and it is characterized by high accuracy comparable with that of structural analysis techniques.

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Materials Engineering and Technologies for Production and Processing IV

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Periodical:

Solid State Phenomena (Volume 284)

Pages:

259-264

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.284.259

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Online since:

October 2018

Authors:

D.V. Gadeev, A.G. Illarionov*

Keywords:

Beta-Transus Temperature, Differential Scanning Calorimetry, Two-Phase Titanium Alloys

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© 2018 Trans Tech Publications Ltd. All Rights Reserved

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