Fatigue and fracture behavior of bulk metallic glasses and their composites
A fundamental understanding of the fatigue and fracture behavior of bulk metallic glasses
(BMGs) and their composites is of critical significance for designing new BMG systems and …
(BMGs) and their composites is of critical significance for designing new BMG systems and …
Atomistic origin of size effects in fatigue behavior of metallic glasses
While many experiments and simulations on metallic glasses (MGs) have focused on their
tensile ductility under monotonic loading, the fatigue mechanisms of MGs under cyclic …
tensile ductility under monotonic loading, the fatigue mechanisms of MGs under cyclic …
Shear band evolution under cyclic loading and fatigue property in metallic glasses: A brief review
The fatigue damage and fracture of metallic glasses (MGs) were reported to be dominated
by shear band. While there exist several reviews about the fatigue behavior of MGs, an …
by shear band. While there exist several reviews about the fatigue behavior of MGs, an …
The tensile property and notch sensitivity of AlCoCrFeNi2. 1 high entropy alloy with a novel “steel-frame” eutectic microstructure
W Zhang, L Liu, S Peng, J Ren, F Wu, J Shang… - Journal of Alloys and …, 2021 - Elsevier
AlCoCrFeNi 2.1 high entropy alloy with a novel “steel-frame” eutectic microstructure was
prepared and its microstructure, mechanical properties, and notch sensitivity were …
prepared and its microstructure, mechanical properties, and notch sensitivity were …
Revealing the shear band cracking mechanism in metallic glass by X-ray tomography
The mechanism of shear band (SB) cracking or cavitating under the stress state free from
negative pressure is one of long-standing unsolved issues in metallic glass (MG). Here we …
negative pressure is one of long-standing unsolved issues in metallic glass (MG). Here we …
[HTML][HTML] Enhanced mechanical properties of Zr65Cu15Ni10Al10 bulk metallic glass by simultaneously introducing surface grooves and multiple shear bands
Recent investigations have demonstrated that the plasticity of bulk metallic glasses (BMGs)
at room temperature can be improved by artificially introducing both macroscopic and …
at room temperature can be improved by artificially introducing both macroscopic and …
Improving fatigue property of metallic glass by tailoring the microstructure to suppress shear band formation
Metallic glass (MG) usually exhibits poor fatigue property, limiting its application as structural
materials. Although fatigue failure happens at stress level much lower than the yield strength …
materials. Although fatigue failure happens at stress level much lower than the yield strength …
Metamaterials made from Ni-based amorphous alloy micro-nanolattices with high mechanical and electrochemical performance
Amorphous alloys, ie, metallic glasses, combine high strength, hardness, excellent wear and
corrosion resistance, and unique thermoplasticity due to their short-range ordered but long …
corrosion resistance, and unique thermoplasticity due to their short-range ordered but long …
Evolution of shear-band cracking in metallic glass under cyclic compression
X Di Wang, RT Qu, ZQ Liu, ZF Zhang - Materials Science and Engineering …, 2017 - Elsevier
The evolution of shear-band cracking in a typical Zr-based metallic glass under high stress
level was explored by interrupted cyclic compression-compression experiments. It was …
level was explored by interrupted cyclic compression-compression experiments. It was …
Fatigue damage and fracture behavior of metallic glass under cyclic compression
A comprehensive understanding on the fatigue behavior of metallic glasses (MGs) is of vital
importance for their structural applications. Here we present a systematic study on the …
importance for their structural applications. Here we present a systematic study on the …