Design of a metallic glass dispersion in pure copper by friction stir processing

Avettand-Fènoël, Marie-NoËlle; Netto, Nelson; Simar, Aude; Marinova, Maya; Taillard, Roland

doi:10.1016/j.jallcom.2022.164522

Cited by 7 publications

(4 citation statements)

References 51 publications

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“…This effect was discussed in ref. [ 89 ]. Cu-Fe 64 B 24 Y 4 Nb 6 Al 0.4 metallic glass composites were obtained via friction stir processing, which was performed on copper plates placed on both faces of the metallic glass ribbon.…”

Section: Interaction Of the Amorphous Reinforcement With The Metal Ma...mentioning

confidence: 99%

Metallic Glass-Reinforced Metal Matrix Composites: Design, Interfaces and Properties

Georgarakis

Dudina²,

Kvashnin³

2022

Materials

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When metals are modified by second-phase particles or fibers, metal matrix composites (MMCs) are formed. In general, for a given metallic matrix, reinforcements differing in their chemical nature and particle size/morphology can be suitable while providing different levels of strengthening. This article focuses on MMCs reinforced with metallic glasses and amorphous alloys, which are considered as alternatives to ceramic reinforcements. Early works on metallic glass (amorphous alloy)-reinforced MMCs were conducted in 1982–2005. In the following years, a large number of composites have been obtained and tested. Metallic glass (amorphous alloy)-reinforced MMCs have been obtained with matrices of Al and its alloys, Mg and its alloys, Ti alloys, W, Cu and its alloys, Ni, and Fe. Research has been extended to new compositions, new design approaches and fabrication methods, the chemical interaction of the metallic glass with the metal matrix, the influence of the reaction products on the properties of the composites, strengthening mechanisms, and the functional properties of the composites. These aspects are covered in the present review. Problems to be tackled in future research on metallic glass (amorphous alloy)-reinforced MMCs are also identified.

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Section: Interaction Of the Amorphous Reinforcement With The Metal Ma...mentioning

confidence: 99%

Metallic Glass-Reinforced Metal Matrix Composites: Design, Interfaces and Properties

Georgarakis

Dudina²,

Kvashnin³

2022

Materials

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“…Researchers have successfully fabricated surface composites on aluminum [12,13], copper [14,15], magnesium [16,17], titanium [18,19], steel [20,21] etc making this an effectual processing technique which has to be investigated in further aspects.…”

Section: Introductionmentioning

confidence: 99%

Role of process parameters in defining the characteristics of copper surface composites fabricated via friction stir processing

Vinoj,

Raja,

Thankachan

et al. 2023

Eng. Res. Express

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This research deals with investigating the effects of amount of hybrid reinforcement, rotational speed and traverse speed on the mechanical and wear characteristics of copper surface composites fabricated via friction stir processing. Aluminum oxide and boron carbide at 1:1 ratio was dispersed onto copper substrate at various volume fractions (5, 10 and 15 vol. %) at different traverse speed (40, 60 and 80 mm/min) and rotational speed (800, 950 and 1300 rpm). Microstructural characterization of developed copper surface composites dispersed with varying volume fraction of hybrid reinforcement proved reduction in grain size and homogenous distribution of ceramic particles. Results stated that the percentage of particles dispersed, traverse speed and rotational speed have high impact in defining the property of developed copper surface composites. A positive trend in mechanical strength was observed throughout the study. Increase in hybrid reinforcement dispersion and traverse speed increases the microhardness value of developed surface composites while increase in rotational speed leads to reduction in microhardness value.

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“…Recently, a sub-surface treatment technology developed by the Welding Institute (TWI) with the help of a friction stir processing (FSP) mechanism [14], named CoreFlow TM , is a very promising method for the preparation of alloy wire. Particularly, the CoreFlow TM technique has been proved to produce Mg alloy wires [15], and Al alloy wires [16] from materials with poor extrudability in our previous studies.…”

Section: Introductionmentioning

confidence: 99%

Dependence of Microstructure Evolution of Novel Coreflowtm Aluminium Alloy Wire on Wire Diameter

Yuan,

Zeng,

Zhao

et al. 2023

Preprint

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Design of a metallic glass dispersion in pure copper by friction stir processing

Cited by 7 publications

References 51 publications

Metallic Glass-Reinforced Metal Matrix Composites: Design, Interfaces and Properties

Metallic Glass-Reinforced Metal Matrix Composites: Design, Interfaces and Properties

Role of process parameters in defining the characteristics of copper surface composites fabricated via friction stir processing

Dependence of Microstructure Evolution of Novel Coreflowtm Aluminium Alloy Wire on Wire Diameter

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