Revisiting Al-Ni-Zr bulk metallic glasses using the 'cluster-resonance' model

被引：21

作者：

Li FengWei ^{[1
]}

Qiang JianBing ^{[1
]}

Wang YingMin ^{[1
]}

Wang Qing ^{[1
]}

Dong XingLong ^{[1
]}

Dong Chuang ^{[1
]}

机构：

[1] Dalian Univ Technol, Minist Educ, Key Lab Mat Modificat, Dalian 116024, Peoples R China

来源：

CHINESE SCIENCE BULLETIN | 2011年 / 56卷 / 36期

基金：

中国国家自然科学基金;

关键词：

bulk metallic glass; glass-forming ability; Al-Ni-Zr; cluster formula; MECHANICAL-PROPERTIES; SUPERCOOLED LIQUID; FORMING ABILITY; ALLOYS;

D O I：

10.1007/s11434-011-4842-z

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Six series of alloys, namely, Ni3Zr6Al (x) , Ni3Zr7Al (x) , Ni4Zr9Al (x) , Ni3Zr8Al (x) , Ni3Zr9Al (x) and Ni3Zr10Al (x) (x=1, 1.5, 2, 3) were designed in this work and the bulk metallic glass (BMG) formation of these compositions was investigated by copper mold suction casting. A centimeter-scale BMG sample was obtained for the Ni4Zr9Al2 (Al13.3Ni26.7Zr60 in atomic percent) composition. The thermal glass parameters for this BMG were determined to be Delta T (x) = 68 K, T (rg) = 0.579, and gamma (m) = 0.689. Using the 'cluster-resonance' model for glass formation an optimal BMG composition was determined using the cluster formula [Ni3Zr9](Al2Ni1).

引用

页码：3902 / 3907

页数：6

共 25 条

[1] From clusters to phase diagrams: composition rules of quasicrystals and bulk metallic glasses [J].

Dong, C. ;

Wang, Q. ;

Qiang, J. B. ;

Wang, Y. M. ;

Jiang, N. ;

Han, G. ;

Li, Y. H. ;

Wu, J. ;

Xia, J. H. .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2007, 40 (15) :R273-R291

[2] Cluster-based composition rule for stable ternary quasicrystals in Al-(Cu, Pd, Ni)-TM systems [J].

Dong, C ;

Qiang, JB ;

Wang, YM ;

Jiang, N ;

Wu, J ;

Thiel, P .

PHILOSOPHICAL MAGAZINE, 2006, 86 (3-5) :263-274

[3] New criterion of glass forming ability for bulk metallic glasses [J].

Du, X. H. ;

Huang, J. C. ;

Liu, C. T. ;

Lu, Z. P. .

JOURNAL OF APPLIED PHYSICS, 2007, 101 (08)

[4] Structural and calorimetric evolutions of mechanically-induced solid-state devitrificated Zr60Ni25Al15 glassy alloy powder [J].

El-Eskandarany, MS ;

Saida, J ;

Inoue, A .

ACTA MATERIALIA, 2003, 51 (05) :1481-1492

[5] NEW STRUCTURAL MODEL FOR TRANSITION METAL-METALLOID GLASSES [J].

GASKELL, PH .

NATURE, 1978, 276 (5687) :484-485

[6] The e/a values of ideal metallic glasses in relation to cluster formulae [J].

Han, Guang ;

Qiang, Jianbing ;

Li, Fengwei ;

Yuan, Liang ;

Quan, Shiguan ;

Wang, Qing ;

Wang, Yingmin ;

Dong, Chuang ;

Haeussler, Peter .

ACTA MATERIALIA, 2011, 59 (15) :5917-5923

[7] Composition formulae of ideal metallic glasses and their relevant eutectics established by a cluster-resonance model [J].

Han, Guang ;

Qiang, Jianbing ;

Wang, Qing ;

Wang, Yingmin ;

Zhu, Chunlei ;

Quan, Shiguang ;

Dong, Chuang ;

Haeussler, Peter .

PHILOSOPHICAL MAGAZINE, 2011, 91 (18) :2404-2418

[8]

Haussler P., 2003, QUASICRYSTALS STRUCT, P289

[9] Glass forming ability in the Zr-Nb-Ni-Cu-Al bulk metallic glasses [J].

Hays, CC ;

Schroers, J ;

Geyer, U ;

Bossuyt, S ;

Stein, N ;

Johnson, WL .

METASTABLE, MECHANICALLY ALLOYED AND NANOCRYSTALLINE MATERIALS, PTS 1 AND 2, 2000, 343-3 :103-108

[10] Stabilization of metallic supercooled liquid and bulk amorphous alloys [J].

Inoue, A .

ACTA MATERIALIA, 2000, 48 (01) :279-306

← 1 2 3 →