Hardness and impact behaviour of aluminium metal matrix composite

Parswajinan, C.; Ramnath, B. Vijaya; S, Abishek; Niharishsagar, B.; Sridhar, G.

doi:10.1088/1757-899x/390/1/012075

Cited by 16 publications

(5 citation statements)

References 16 publications

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“…The utilization of FA particles as reinforcement was reported to cause significant improvement to the hardness value as well as the Al-matrix deformation. No consistent trend of hardness value was obtained for composites involved in the work of Parswajinan et al (2018). Carbon nanotubes (CNTs) weight percentage was made constant (0.2%) while SiC weight percentage was varied from 2-4%.…”

Section: Density and Porositymentioning

confidence: 99%

“…Moreover, the stir casting process is simple, effective and easily adaptable. It is easier to control the matrix structure through the use of different stirrer blades and cooling times (Parswajinan, Vijaya Ramnath, Abishek, Niharishsagar, & Sridhar, 2018 Prasad et al, 2014). The process involves heating matrix metal (aluminium) to a temperature above its liquidus state.…”

Section: Stir Castingmentioning

confidence: 99%

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A review of ceramic/bio-based hybrid reinforced aluminium matrix composites

et al. 2020

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Section: Density and Porositymentioning

confidence: 99%

Section: Stir Castingmentioning

confidence: 99%

A review of ceramic/bio-based hybrid reinforced aluminium matrix composites

et al. 2020

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“…The hardness of the aluminium alloys can be improved by changing the composition, heat treatment, and developing composites of alloys [ [7] , [8] , [9] ]. The methodology for the improvement of hardness by composition modification and heat treatment techniques is almost saturated.…”

Section: Introductionmentioning

confidence: 99%

Multi-response optimization of reinforcement parameters of aluminum alloy composites by Taguchi method and grey relational analysis

Shivakumar,

Panchangam

2024

Heliyon

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“…Conventional materials have drawbacks in attaining a right combination of strength, stiffness, hardness, and density. In recent history, composites are promising materials that overcome these disadvantages [1]. Composites reinforced with cast aluminium particles have a higher specific strength, specific modulus and excellent wear properties compared to alloys.…”

Section: Introductionmentioning

confidence: 99%

Manufacturing, Microstructural and Mechanical Characterization of Stir Cast Aluminium 7075/SiC Metal Matrix Composite

Surya

Prasanthi

Chidwilas

2021

Advances in Science and Technology

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Aluminium Matrix Composites (AMCs) are known as lightweight and high-strength materials with potential applications in areas such as aerospace, automobile, defence, engineering, and other industries. AMCs have the advantage of significantly reduce the overall weight of the vehicles and aircraft while maintaining their structural strength. The scope of this work is to fabricate Silicon Carbide (SiC) particle Metal Matrix Composites (MMC) by stir casting combined with mechanical stirring and to investigate the effect of SiC particles on the hardness, tensile and impact the behaviour of SiC particle reinforced 7075 aluminium alloy composites. The reinforcement of micron-sized range particles with an aluminium matrix is expected to improve the mechanical properties in composite materials. Different weight % of SiC particles are used (0, 5, 10, and 15 wt. %) for the synthesis of composites. The manufactured composites were tested to determine their mechanical properties and the results prove that the sample with 10 percentage of silicon carbide has better mechanical properties, comparably.

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Hardness and impact behaviour of aluminium metal matrix composite

Cited by 16 publications

References 16 publications

A review of ceramic/bio-based hybrid reinforced aluminium matrix composites

A review of ceramic/bio-based hybrid reinforced aluminium matrix composites

Multi-response optimization of reinforcement parameters of aluminum alloy composites by Taguchi method and grey relational analysis

Manufacturing, Microstructural and Mechanical Characterization of Stir Cast Aluminium 7075/SiC Metal Matrix Composite

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