Abrasive and corrosive behaviors of Cu-Zr-Al-Ag-Nb bulk metallic glasses
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 22_Publication in policy or professional journal
Author(s)
Detail(s)
| Original language | English |
|---|---|
| Article number | 12034 |
| Journal / Publication | Journal of Physics: Conference Series |
| Volume | 144 |
| Publication status | Published - 2009 |
Link(s)
Abstract
The present work investigated effects of Nb (1-5 at.%) on CuZrAlAg bulk metallic glasses. The addition of Nb did not change the amorphous structure but affected the thermal behaviors significantly. The corrosion resistances of the BMGs with addition of 5 at% Nb in 0.5 N H2SO4 solutions was the best among the samples. Pin-on-disk measurements showed that the hardest sample, viz. the one with 3 at% Nb exhibited the best wear resistance. Mechanical properties were also investigated using a nanoindentation technique. It was found that the addition of Nb may improved corrosion resistance and wear resistance of the Cu-based BMG, but not in a simple and systematic manner. © 2009 IOP Publishing Ltd.
Citation Format(s)
Abrasive and corrosive behaviors of Cu-Zr-Al-Ag-Nb bulk metallic glasses. / Zhang, J. L.; Lu, J. X.; Shek, C. H.
In: Journal of Physics: Conference Series, Vol. 144, 12034, 2009.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 22_Publication in policy or professional journal
