Mechanical properties and structural features of novel Fe-based bulk metallic glasses with unprecedented plasticity

W Yang, H Liu, Y Zhao, A Inoue, K Jiang, J Huo… - Scientific reports, 2014 - nature.com
Fe-based bulk metallic glasses (BMGs) have attracted great attention due to their unique
magnetic and mechanical properties, but few applications have been materialized because …

Observation of cavitation governing fracture in glasses

LQ Shen, JH Yu, XC Tang, BA Sun, YH Liu, HY Bai… - Science …, 2021 - science.org
Crack propagation is the major vehicle for material failure, but the mechanisms by which
cracks propagate remain longstanding riddles, especially for glassy materials with a long …

Review on the research and development of Ti-based bulk metallic glasses

P Gong, L Deng, J Jin, S Wang, X Wang, K Yao - Metals, 2016 - mdpi.com
Ti-based bulk metallic glasses (BMGs) are very attractive for applications because of their
excellent properties such as high specific strength and high corrosion resistance. In this …

Elastic fluctuations and structural heterogeneities in metallic glasses

C Liu, R Maaß - Advanced Functional Materials, 2018 - Wiley Online Library
Suppressing crystallization of a metallic melt results in a disordered solid, also known as a
metallic glass. One may conclude that a metallic glass is free of defined structural length …

Research progress on the shear band of metallic glasses

H Zhou, L Shen, B Sun, W Wang - Journal of Alloys and Compounds, 2023 - Elsevier
Metallic glasses have received considerable attention in the fields of materials science and
condensed matter physics. The disordered structure of metallic glasses gives rise to unique …

Signature of local stress states in the deformation behavior of metallic glasses

X Bian, D Şopu, G Wang, B Sun, J Bednarčik… - NPG Asia …, 2020 - nature.com
The design of ductile heterogeneous metallic glasses (MGs) with enhanced deformability by
purposely controlling the shear-band dynamics via modulation of the atomic-scale structures …

Shear transformation zone volume determining ductile–brittle transition of bulk metallic glasses

F Jiang, MQ Jiang, HF Wang, YL Zhao, L He, J Sun - Acta Materialia, 2011 - Elsevier
Three-point bending experiments were performed on as-cast and annealed samples of
Zr52. 5Cu17. 9Ni14. 6Al10Ti5 (Vit105) bulk metallic glasses over a wide range of …

Rare earth based bulk metallic glasses

Q Luo, WH Wang - Journal of Non-Crystalline Solids, 2009 - Elsevier
Recently, the rare earth based bulk metallic glasses (REBMGs) have attracted increasing
interest due to their unique properties and potential applications as functional glassy …

Ductile Fe–Nb–B bulk metallic glass with ultrahigh strength

JH Yao, JQ Wang, Y Li - Applied Physics Letters, 2008 - pubs.aip.org
The authors report a simple Fe-based Fe 71 Nb 6 B 23 ternary bulk metallic glass with a
record high strength of 4.85 GPa as well as an appreciable compressive plastic strain of …

Indentation creep dynamics in metallic glasses under different structural states

K Tao, VA Khonik, JC Qiao - International Journal of Mechanical Sciences, 2023 - Elsevier
In this study, the effects of the structural energy states (as-cast and relaxed) of Zr 50 Cu 40 Al
10 metallic glass were investigated using depth-sensing nanoindentation. In terms of …