Length scale dependent plasticity of amorphous/amorphous NiNb/ZrCuNiALSI nanolaminates

Li, Shuo; Fei, Wang; Li, Jiale; Huang, Ping

doi:10.1016/j.jnoncrysol.2020.119996

Cited by 8 publications

(2 citation statements)

References 24 publications

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“…18 The nanoindentation test also showed that the magnitude of pile-up around residual indentation was indicative of work hardening in the amorphous laminated structures. 19 Chen et al 20 reported that the wavy interface in NiNb/ZrCuNiAl nanolaminate induced the homogenous plastic deformation; however, it came at the expense of hardness. In another investigation, it was unveiled that the nano-laminated structure improved the irradiation resistance through the sink effect and the decline of radiation-induced defects.…”

Section: Introductionmentioning

confidence: 99%

An investigation on plastic deformation and nanomechanical properties of Cu₆₀Zr₄₀/ Ni₈₀P₂₀ amorphous nanolaminates

Yang

Hong-wei

Salameh

et al. 2023

Proceedings of the Institution of Mechanical Engineers, Part E:

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This paper aims to investigate the nanomechanical properties of amorphous nanolaminates by using the molecular dynamic (MD) simulation of nanoindentation process. To achieve this goal, two metallic glass (MG) nanolaminates with the arrangement of Cu60Zr40/Ni80P20 (CN type) and Ni80P20/Cu60Zr40 (NC type) were constructed. The MD outcomes unveiled that the NC-type sample exhibited a weaker strength at the loading stage and experienced a sharper relaxation at the end of holding stage. The strain maps of samples also revealed that the plastic deformation in the CN type initiated at the interface of substrate/indenter and was generated into the depth of material with a pear-like shape. On the other hand, the NC-type sample showed an accumulation of strain at the top layer normal to the direction of indenting process. This result indicated that the plasticity evolution occurred with a homogenous mode in the bulk of CN-type nanolaminate.

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Section: Introductionmentioning

confidence: 99%

An investigation on plastic deformation and nanomechanical properties of Cu₆₀Zr₄₀/ Ni₈₀P₂₀ amorphous nanolaminates

Yang

Hong-wei

Salameh

et al. 2023

Proceedings of the Institution of Mechanical Engineers, Part E:

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“…One of the ways to achieve the goal of controlling the microstructure of the element in order to obtain the appropriate performance characteristics is to produce a composite composed of materials with different properties. There are reports on the production of amorphous-amorphous and amorphous-crystalline materials [ 1 , 2 , 3 , 4 , 5 , 6 ] and works on controlling the phase composition and properties of these materials [ 7 , 8 , 9 , 10 ]. Among the methods of producing amorphous composites, technologies based on the production of powders and their amorphization are also used [ 11 , 12 , 13 , 14 ].…”

Section: Introductionmentioning

confidence: 99%

Microstructure Development and Properties of the Two-Component Melt-Spun Ni55Fe20Cu5P10B10 Alloy at Elevated Temperatures

et al. 2021

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The aim of this work was to investigate the features of microstructure, phase composition, mechanical properties, and thermal stability of the two-component melt-spun Ni55Fe20Cu5P10B10 alloy. The development of the microstructure after heating to elevated temperatures was studied using scanning electron microscope and in situ high temperature X-ray diffraction. The high-temperature behavior of the two-component melt-spun Ni55Fe20Cu5P10B10 alloy and Ni40Fe40B20, Ni70Cu10P20, and Ni55Fe20Cu5P10B10 alloys melt-spun from single-chamber crucible was investigated using differential scanning calorymetry at different heating rates and by dynamic mechanical thermal analysis. The results show that band-like microstructure of the composite alloy is stable even at 800 K, although coarsening of bands forming the microstructure of the ribbons is observed above 550 K. Plastic deformation is observed in the composite previously heated to temperatures of 600–650 K. The properties of the composite alloy are generally different than the properties obtained for the melt-spun alloy of the same average nominal composition produced traditionally. Additionally, the mechanical and the thermal properties in this composite are inherited from the amorphous state of alloys that are precursors for two-component melt spinning (TCMS) processing.

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Room-temperature plasticity of metallic glass composites: A review

Dong,

Tan,

et al. 2024

Composites Part B: Engineering

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Length scale dependent plasticity of amorphous/amorphous NiNb/ZrCuNiALSI nanolaminates

Cited by 8 publications

References 24 publications

An investigation on plastic deformation and nanomechanical properties of Cu₆₀Zr₄₀/ Ni₈₀P₂₀ amorphous nanolaminates

An investigation on plastic deformation and nanomechanical properties of Cu₆₀Zr₄₀/ Ni₈₀P₂₀ amorphous nanolaminates

Microstructure Development and Properties of the Two-Component Melt-Spun Ni55Fe20Cu5P10B10 Alloy at Elevated Temperatures

Room-temperature plasticity of metallic glass composites: A review

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Length scale dependent plasticity of amorphous/amorphous NiNb/ZrCuNiALSI nanolaminates

Cited by 8 publications

References 24 publications

An investigation on plastic deformation and nanomechanical properties of Cu60Zr40/ Ni80P20 amorphous nanolaminates

An investigation on plastic deformation and nanomechanical properties of Cu60Zr40/ Ni80P20 amorphous nanolaminates

Microstructure Development and Properties of the Two-Component Melt-Spun Ni55Fe20Cu5P10B10 Alloy at Elevated Temperatures

Room-temperature plasticity of metallic glass composites: A review

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An investigation on plastic deformation and nanomechanical properties of Cu₆₀Zr₄₀/ Ni₈₀P₂₀ amorphous nanolaminates

An investigation on plastic deformation and nanomechanical properties of Cu₆₀Zr₄₀/ Ni₈₀P₂₀ amorphous nanolaminates