Determination of equilibrium solid-phase transition temperature using DTA

Y. T. Zhu; J. H. Devletian

doi:10.1007/BF02669866

Determination of equilibrium solid-phase transition temperature using DTA

Y. T. Zhu, J. H. Devletian

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

33 Citations (Scopus)

Abstract

A theoretical model concerning the influence of heating/cooling rate on the solid-phase transition temperature is developed. The equilibrium solid-phase transition temperature is obtained y extrapolating the heating/cooling rate to 0 °C/min. It is supposed that the solid-phase transition is controlled by the Gibbs free energy and the diffusivity of elements involved in the transition. Comparison with differential thermal analysis (DTA) results of Zr and Ti alloys shows good agreement. © 1991 The Minerals, Metals and Materials Society, and ASM International.

Original language	English
Pages (from-to)	1993-1998
Journal	Metallurgical Transactions A
Volume	22
Issue number	9
DOIs	https://doi.org/10.1007/BF02669866
Publication status	Published - Sept 1991
Externally published	Yes

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title = "Determination of equilibrium solid-phase transition temperature using DTA",

abstract = "A theoretical model concerning the influence of heating/cooling rate on the solid-phase transition temperature is developed. The equilibrium solid-phase transition temperature is obtained y extrapolating the heating/cooling rate to 0 °C/min. It is supposed that the solid-phase transition is controlled by the Gibbs free energy and the diffusivity of elements involved in the transition. Comparison with differential thermal analysis (DTA) results of Zr and Ti alloys shows good agreement. {\textcopyright} 1991 The Minerals, Metals and Materials Society, and ASM International.",

author = "Zhu, {Y. T.} and Devletian, {J. H.}",

year = "1991",

month = sep,

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language = "English",

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AU - Zhu, Y. T.

AU - Devletian, J. H.

PY - 1991/9

Y1 - 1991/9

N2 - A theoretical model concerning the influence of heating/cooling rate on the solid-phase transition temperature is developed. The equilibrium solid-phase transition temperature is obtained y extrapolating the heating/cooling rate to 0 °C/min. It is supposed that the solid-phase transition is controlled by the Gibbs free energy and the diffusivity of elements involved in the transition. Comparison with differential thermal analysis (DTA) results of Zr and Ti alloys shows good agreement. © 1991 The Minerals, Metals and Materials Society, and ASM International.

AB - A theoretical model concerning the influence of heating/cooling rate on the solid-phase transition temperature is developed. The equilibrium solid-phase transition temperature is obtained y extrapolating the heating/cooling rate to 0 °C/min. It is supposed that the solid-phase transition is controlled by the Gibbs free energy and the diffusivity of elements involved in the transition. Comparison with differential thermal analysis (DTA) results of Zr and Ti alloys shows good agreement. © 1991 The Minerals, Metals and Materials Society, and ASM International.

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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0026226245&origin=recordpage

U2 - 10.1007/BF02669866

DO - 10.1007/BF02669866

M3 - RGC 21 - Publication in refereed journal

SN - 0360-2133

VL - 22

SP - 1993

EP - 1998

JO - Metallurgical Transactions A

JF - Metallurgical Transactions A

IS - 9

ER -

Determination of equilibrium solid-phase transition temperature using DTA

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