Metallographic analysis of Cu-Zr-Al bulk amorphous alloys with yttrium addition

J. Chen; Y. Zhang; J. P. He; K. F. Yao; B. C. Wei; G. L. Chen

doi:10.1016/j.scriptamat.2005.12.002

Metallographic analysis of Cu-Zr-Al bulk amorphous alloys with yttrium addition

J. Chen
, Y. Zhang^*
, J. P. He
, K. F. Yao
, B. C. Wei
, G. L. Chen

^*Corresponding author for this work

University of Science and Technology Beijing
Tsinghua University
CAS - Institute of Mechanics

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

59 Scopus citations

Abstract

Minor yttrium addition can improve the glass-forming ability of Cu-Zr-Al ternary alloys via suppression of the growth of eutectic clusters. Yttrium addition also makes the room temperature ductility of the alloys decrease, and both the compressive strength and elastic strain limits increase slightly.

Original language	English
Pages (from-to)	1351-1355
Number of pages	5
Journal	Scripta Materialia
Volume	54
Issue number	7
DOIs	https://doi.org/10.1016/j.scriptamat.2005.12.002
State	Published - Apr 2006
Externally published	Yes

Keywords

Amorphous materials
Casting
Copper alloys
Microstructure
Solidification

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10.1016/j.scriptamat.2005.12.002

Cite this

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title = "Metallographic analysis of Cu-Zr-Al bulk amorphous alloys with yttrium addition",

abstract = "Minor yttrium addition can improve the glass-forming ability of Cu-Zr-Al ternary alloys via suppression of the growth of eutectic clusters. Yttrium addition also makes the room temperature ductility of the alloys decrease, and both the compressive strength and elastic strain limits increase slightly.",

keywords = "Amorphous materials, Casting, Copper alloys, Microstructure, Solidification",

author = "J. Chen and Y. Zhang and He, \{J. P.\} and Yao, \{K. F.\} and Wei, \{B. C.\} and Chen, \{G. L.\}",

year = "2006",

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doi = "10.1016/j.scriptamat.2005.12.002",

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AU - Chen, J.

AU - Zhang, Y.

AU - He, J. P.

AU - Yao, K. F.

AU - Wei, B. C.

AU - Chen, G. L.

PY - 2006/4

Y1 - 2006/4

N2 - Minor yttrium addition can improve the glass-forming ability of Cu-Zr-Al ternary alloys via suppression of the growth of eutectic clusters. Yttrium addition also makes the room temperature ductility of the alloys decrease, and both the compressive strength and elastic strain limits increase slightly.

AB - Minor yttrium addition can improve the glass-forming ability of Cu-Zr-Al ternary alloys via suppression of the growth of eutectic clusters. Yttrium addition also makes the room temperature ductility of the alloys decrease, and both the compressive strength and elastic strain limits increase slightly.

KW - Amorphous materials

KW - Casting

KW - Copper alloys

KW - Microstructure

KW - Solidification

UR - https://www.scopus.com/pages/publications/31644436889

U2 - 10.1016/j.scriptamat.2005.12.002

DO - 10.1016/j.scriptamat.2005.12.002

M3 - 文章

AN - SCOPUS:31644436889

SN - 1359-6462

VL - 54

SP - 1351

EP - 1355

JO - Scripta Materialia

JF - Scripta Materialia

IS - 7

ER -

Metallographic analysis of Cu-Zr-Al bulk amorphous alloys with yttrium addition

Abstract

Keywords

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