Glass forming ability criteria for La-Al-(Cu, Ni) alloys

Y. Zhang; Y. Li; H. Tan; G. L. Chen; H. A. Davies

doi:10.1016/j.jnoncrysol.2006.09.027

Glass forming ability criteria for La-Al-(Cu, Ni) alloys

Y. Zhang^*
, Y. Li
, H. Tan
, G. L. Chen
, H. A. Davies

^*Corresponding author for this work

University of Science and Technology Beijing
The Singapore-MIT Alliance (SMA)
National University of Singapore
University of Sheffield

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

Criteria for evaluating the glass forming ability (GFA) of La-Al-(Cu, Ni) alloys were studied. The GFA criteria can be categorized into two types, according to whether the liquidus temperature T_l is included in the formula or not. The T_l inclusive criteria generally predict a maximum in GFA at the eutectic composition at which T_l is a minimum. However, for La-Al-(Cu, Ni) alloys, the best GFA does not correspond to the eutectic. The paper discusses the suggestion that the solidification temperature T_s should be used instead of T_l for evaluating the GFA of La-Al-(Cu, Ni) alloys.

Original language	English
Pages (from-to)	5482-5486
Number of pages	5
Journal	Journal of Non-Crystalline Solids
Volume	352
Issue number	52-54
DOIs	https://doi.org/10.1016/j.jnoncrysol.2006.09.027
State	Published - 15 Dec 2006
Externally published	Yes

Keywords

Alloys
Amorphous metals
Glass formation
Glasses
Metallic glasses

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10.1016/j.jnoncrysol.2006.09.027

Cite this

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title = "Glass forming ability criteria for La-Al-(Cu, Ni) alloys",

abstract = "Criteria for evaluating the glass forming ability (GFA) of La-Al-(Cu, Ni) alloys were studied. The GFA criteria can be categorized into two types, according to whether the liquidus temperature Tl is included in the formula or not. The Tl inclusive criteria generally predict a maximum in GFA at the eutectic composition at which Tl is a minimum. However, for La-Al-(Cu, Ni) alloys, the best GFA does not correspond to the eutectic. The paper discusses the suggestion that the solidification temperature Ts should be used instead of Tl for evaluating the GFA of La-Al-(Cu, Ni) alloys.",

keywords = "Alloys, Amorphous metals, Glass formation, Glasses, Metallic glasses",

author = "Y. Zhang and Y. Li and H. Tan and Chen, \{G. L.\} and Davies, \{H. A.\}",

year = "2006",

month = dec,

day = "15",

doi = "10.1016/j.jnoncrysol.2006.09.027",

language = "英语",

volume = "352",

pages = "5482--5486",

journal = "Journal of Non-Crystalline Solids",

issn = "0022-3093",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Glass forming ability criteria for La-Al-(Cu, Ni) alloys

AU - Zhang, Y.

AU - Li, Y.

AU - Tan, H.

AU - Chen, G. L.

AU - Davies, H. A.

PY - 2006/12/15

Y1 - 2006/12/15

N2 - Criteria for evaluating the glass forming ability (GFA) of La-Al-(Cu, Ni) alloys were studied. The GFA criteria can be categorized into two types, according to whether the liquidus temperature Tl is included in the formula or not. The Tl inclusive criteria generally predict a maximum in GFA at the eutectic composition at which Tl is a minimum. However, for La-Al-(Cu, Ni) alloys, the best GFA does not correspond to the eutectic. The paper discusses the suggestion that the solidification temperature Ts should be used instead of Tl for evaluating the GFA of La-Al-(Cu, Ni) alloys.

AB - Criteria for evaluating the glass forming ability (GFA) of La-Al-(Cu, Ni) alloys were studied. The GFA criteria can be categorized into two types, according to whether the liquidus temperature Tl is included in the formula or not. The Tl inclusive criteria generally predict a maximum in GFA at the eutectic composition at which Tl is a minimum. However, for La-Al-(Cu, Ni) alloys, the best GFA does not correspond to the eutectic. The paper discusses the suggestion that the solidification temperature Ts should be used instead of Tl for evaluating the GFA of La-Al-(Cu, Ni) alloys.

KW - Alloys

KW - Amorphous metals

KW - Glass formation

KW - Glasses

KW - Metallic glasses

UR - https://www.scopus.com/pages/publications/33751269622

U2 - 10.1016/j.jnoncrysol.2006.09.027

DO - 10.1016/j.jnoncrysol.2006.09.027

M3 - 文章

AN - SCOPUS:33751269622

SN - 0022-3093

VL - 352

SP - 5482

EP - 5486

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

IS - 52-54

ER -

Glass forming ability criteria for La-Al-(Cu, Ni) alloys

Abstract

Keywords

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