首页|Bending plasticity of Zr55Al10Ni5Cu30 bulk metallic glass with monolithic amorphous structure

Bending plasticity of Zr55Al10Ni5Cu30 bulk metallic glass with monolithic amorphous structure

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  • NSTL
  • Elsevier
In order to unravel the effect of free volume on the bending plasticity of Zr55Al10Ni5Cu30 bulk metallic glass (BMG) with monolithic amorphous structure, a series of samples with different free volume content and structural disorder degree were prepared by varying the remelting times of the master alloy ingots and annealing the as-cast samples at 673 K. It is shown that both free volume and structural disorder degree influence the plasticity of the monolithic BMGs. Annihilating the excessive free volume from the BMG has a larger influence on the plasticity of the BMG that is more disordered in structure. (C) 2016 Elsevier B.V. All rights reserved.

Metallic glassesBending plasticityFree volumeStructural disorder degree

Hu, Y.、Yan, H. H.、Li, J. F.、Zhou, Y. H.

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Taiyuan Univ Sci & Technol, Sch Mat Sci & Engn, Shanxi Key Lab Metall Mat Forming Theory & Techno, Taiyuan 030024, Peoples R China

Shanghai Jiao Tong Univ, Sch Mat Sci & Engn, State Key Lab Met Matrix Composites, Shanghai 200240, Peoples R China

2016

10.1016/j.jallcom.2016.07.228

Journal of Alloys and Compounds

Journal of Alloys and Compounds

EISCI
ISSN：0925-8388
年,卷(期)：2016.688(Pt.B)
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