Al—Ni—Zr (Aluminum—Nickel—Zirconium)

Raghavan, V.

doi:10.1002/chin.200710236

Cited by 1 publication

(2 citation statements)

References 2 publications

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“…But, the projections deduced by Ghosh [33] and Rag [35] seem to be reasonable, and can explain the solidification path of our as-cast samples. So, the projections proposed by Ghosh [33] and Rag [35] are accepted here.…”

Section: Projection In the Ni-rich Portionsupporting

confidence: 61%

“…The constituent binary subsystems Al-Ni, Al-Zr and Ni-Zr have been extensively investigated both experimentally and ther- However, Ghosh [33] pointed out that such a reaction is conflicting with the coexistence of c¢ and Ni 5 Zr observed by Miu [34] and proposed partial liquidus projection base on the result of Miu [34] in 2005. Later, Rag [35] reviewed briefly the liquidus projection at Ni-rich corner and also agreed with the result of Miu [34] in 2006. But, Mot [36] reported again a similar reaction (L M c + Ni 5 Zr + Ni 7 Zr 2 ) to Nash [32] in 2011.…”

Section: Introduction and Literature Reviewsupporting

confidence: 59%

See 1 more Smart Citation

Isothermal Sections of Al-Ni-Zr Ternary System at 850 and 1050 °C

Chen

Huang

Liu

et al. 2013

J. Phase Equilib. Diffus.

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Phase relations of Al-Ni-Zr ternary system were investigated with more than 60 ternary alloy compositions combining with x-ray diffraction, scanning electron microscopy equipped with energy dispersive spectroscopy and electron probe microanalysis. The isothermal section at 850°C for x(Al) < 75 at.% has been constructed. The existence of five 2-phase regions and twenty-six 3-phase regions has been confirmed. In contrast to early reported in literature, two 3-phase equilibria: c-(Ni) + Ni 5 Zr + c¢-AlNi 3 and Ni 5 Zr + Ni 7 Zr 2 + c¢ were determined. And a large solubility of Al in Ni 7 Zr 2 about 11.07 at.% was detected. Besides, the 1050°C isothermal section was determined at the Ni-rich corner, where an extended homogeneity of Ni 7 Zr 2 was observed. Differences of the equilibria in the Ni-rich corner obtained in the present work and appeared in literatures were further analyzed and discussed.

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Section: Projection In the Ni-rich Portionsupporting

confidence: 61%