Experimental Investigation of Phase Equilibria in the Ti—Al—Zr System at 1000–1300 °C

Zahra Kahrobaee; Boryana Rashkova; Katja Hauschildt; Martin Palm

doi:10.3390/cryst12091184

Experimental Investigation of Phase Equilibria in the Ti—Al—Zr System at 1000–1300 °C

Zahra Kahrobaee, Boryana Rashkova, Katja Hauschildt, Martin Palm

Lehrstuhl für Metallkunde (420)

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Begutachtung

Abstract

Four partial isothermal sections of the Ti—Al—Zr system up to 60 at. % Al and 30 at. % Zr were experimentally established between 1000–1300 °C. Six heat-treated alloys were analysed by scanning electron microscopy, transmission electron microscopy, electron probe microanalysis, conventional and high-energy X-ray diffraction, and differential thermal analysis. Phase equilibria were determined between B2-ordered (β0), βTi,Zr, αTi, Ti3Al, TiAl, and ZrAl2.

Originalsprache	Englisch
Aufsatznummer	1184
Seitenumfang	17
Fachzeitschrift	Crystals
Jahrgang	12.2022
Ausgabenummer	9
DOIs	https://doi.org/10.3390/cryst12091184
Publikationsstatus	Veröffentlicht - 23 Aug. 2022

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10.3390/cryst12091184

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abstract = "Four partial isothermal sections of the Ti—Al—Zr system up to 60 at. % Al and 30 at. % Zr were experimentally established between 1000–1300 °C. Six heat-treated alloys were analysed by scanning electron microscopy, transmission electron microscopy, electron probe microanalysis, conventional and high-energy X-ray diffraction, and differential thermal analysis. Phase equilibria were determined between B2-ordered (β0), βTi,Zr, αTi, Ti3Al, TiAl, and ZrAl2.",

author = "Zahra Kahrobaee and Boryana Rashkova and Katja Hauschildt and Martin Palm",

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AB - Four partial isothermal sections of the Ti—Al—Zr system up to 60 at. % Al and 30 at. % Zr were experimentally established between 1000–1300 °C. Six heat-treated alloys were analysed by scanning electron microscopy, transmission electron microscopy, electron probe microanalysis, conventional and high-energy X-ray diffraction, and differential thermal analysis. Phase equilibria were determined between B2-ordered (β0), βTi,Zr, αTi, Ti3Al, TiAl, and ZrAl2.

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