Wear behavior of a series of Zr-based bulk metallic glasses

被引：32

作者：

Zhang, G. Q. ^{[1
]}

Li, X. J. ^{[2
]}

Shao, M. ^{[1
]}

Wang, L. N. ^{[1
]}

Yang, J. L. ^{[2
]}

Gao, L. P. ^{[1
]}

Chen, L. Y. ^{[1
]}

Liu, C. X. ^{[1
]}

机构：

[1] Zhejiang Sci Tech Univ, Key Lab Adv Textile Mat & Mfg Technol, Minist Educ, Hangzhou 310018, Peoples R China

[2] Zhejiang Sci Tech Univ, Inst Surface Engn, Hangzhou 310018, Peoples R China

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2008年 / 475卷 / 1-2期

关键词：

metallic glasses; mechanical property; wear resistance; vickers hardness;

D O I：

10.1016/j.msea.2007.05.039

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Dry sliding wear behaviors of a series of bulk metallic glasses with nominal compositions of Zr48Cu45-xAl7Agx (x= 0, 2, 5, 8 at.%) are investigated by pin-on-disk method at room temperature. Compared with Ag-free Zr48Cu45Al7 glassy alloy, wear resistances of the Ag-doped bulk metallic glasses are significantly enhanced and increased with the content of Ag, and their microhardnesses also increase. The results of compression test show that the plastic strain decreases with the increase of Ag content for the quaternary Zr-Cu-Al-Ag alloys. SEM observations demonstrate that the cracks initiate and propagate perpendicular to the frictional direction during the debris formation. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：124 / 127

页数：4

共 50 条

[41] Antimicrobial behavior of Cu-bearing Zr-based bulk metallic glasses
Huang, Lu
Fozo, Elizabeth M.
Zhang, Tao
Liaw, Peter K.
He, Wei
MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2014, 39 : 325 - 329
[42] Deformation behavior of Zr-based metallic glasses
Heilmaier, M
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2001, 117 (03) : 374 - 380
[43] Superplasticity in Zr-based bulk metallic glasses: A critical overview
Heilmaier, M
Leonhard, A
ADVANCES IN SUPERPLASTICITY AND SUPERPLASTIC FORMING, 2004, : 233 - 244
[44] Effects of partial crystallization on compression and fatigue behavior of Zr-based bulk metallic glasses
Wang G.Y.
Liaw P.K.
Yokoyama Y.
Freels M.
Buchanan R.A.
Inoue A.
Brooks C.R.
J Mater Res, 2007, 2 (493-500): : 493 - 500
[45] Corrosion behavior, mechanical properties and cell cytotoxity of Zr-based bulk metallic glasses
Guan, Baoru
Shi, Xuetao
Dan, Zhenhua
Xie, Guoqiang
Niinomi, Mitsuo
Qin, Fengxiang
INTERMETALLICS, 2016, 72 : 69 - 75
[46] Structurally enhanced anelasticity in Zr-based bulk metallic glasses
Caron, A.
Wunderlich, R.
Gu, L.
Fecht, H-J.
SCRIPTA MATERIALIA, 2011, 64 (10) : 946 - 949
[47] Is there hidden structural inhomogeneity in Zr-based bulk metallic glasses?
Haruyama, Osami
Sawada, Hiroyuki
Yoshikawa, Kazuhiro
Yokoyama, Yoshihiko
Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy, 2012, 59 (02): : 57 - 62
[48] Resistance upset welding of Zr-based bulk metallic glasses
Andreoli, Angelo Fernandes
Ponsoni, Jessica Bruna
Soares, Carolina
de Oliveira, Marcelo Falcao
Kiminami, Claudio Shyinti
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2018, 255 : 760 - 764
[49] Cavitation erosion behaviour of Zr-based bulk metallic glasses
Drozdz, D.
Wunderlich, R. K.
Fecht, H. -J.
WEAR, 2007, 262 (1-2) : 176 - 183
[50] Investigations on the electrochemical behaviour of Zr-based bulk metallic glasses
Gebert, A
Buchholz, K
Leonhard, A
Mummert, K
Eckert, J
Schultz, L
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1999, 267 (02): : 294 - 300

← 1 2 3 4 5 →