Effect of compressive deformation on thermal and corrosive properties of Zr61.7Al8Ni13Cu17Sn0.3 bulk metallic glass-Reference-Cited by-同舟云学术

Effect of compressive deformation on thermal and corrosive properties of Zr61.7Al8Ni13Cu17Sn0.3 bulk metallic glass

Published:2018-03-05 Issue:07 Volume:32 Page:1850077
ISSN:0217-9792
Container-title:International Journal of Modern Physics B
language:en
Short-container-title:Int. J. Mod. Phys. B

Author:

Xu Yuanli¹,Shi Bo¹²

Affiliation:

1. Institute of Materials Science and Engineering and MOE Key Laboratory for Magnetism and Magnetic Materials, Lanzhou University, Lanzhou 730000, P. R. China

2. Qinghai Provincial Key Laboratory of New Light Alloys, School of Mechanical Engineering, Qinghai University, Xining 810016, P. R. China

Abstract

The effect of compressive deformation on thermal stability and corrosive property of Zr[Formula: see text]Al8Ni[Formula: see text]Cu[Formula: see text]Sn[Formula: see text] bulk metallic glass with a strain of 80% was investigated in this work. The corresponding thermal stability is found to decrease after deformation and this can probably be attributed to the reduction of the viscosity and the increase of the Gibbs free energy after compressive deformation. In addition, the corrosion current density increases and this suggests that the corrosion resistance decreases for the deformed sample in comparison with the as-cast sample.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217979218500777

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