Experimental Investigation of Mechanical and Wear Properties of AL7075/Al2O3/MICA Hybrid Composite

Kishore, G. Venkat; Parthiban, A.; Krishnan, A. Mohana; Krishnan, B. Radha; Vijayan, V.

doi:10.1007/s10904-020-01749-6

Cited by 44 publications

(2 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This study investigated the influence of nanoparticles based on aluminium and magnesium on improving mechanical properties [6]. According to the findings of this study, the proof stress of 0.2%, tensile strength, and ductility all decrease with increasing particle size [7]. Typically, the stress transfer between the particles and the matrix significantly contributes to the composite's strength [8].…”

Section: Introductionmentioning

confidence: 95%

Experimental investigation of mechanical and tribological properties of AA7065- B₄C nano-composite

Madan,

Parthiban

2024

E3S Web Conf.

Self Cite

View full text Add to dashboard Cite

The present study used the stir casting technique to create hybrid composites employing aluminium AA 7065 alloy for the matrix and boron carbide reinforcements. In order to study the high-temperature tribological behaviour of aluminium boron carbide composites, the pin-on-disc method with pin heating setup was adopted. As a supplemental reinforcing material, fly ash particles were used due to their exceptional mechanical, metallurgical, and tribological properties. Microhardness testing, microstructure analysis, and tensile testing were all carried out. The wear rate of hybrid composites was studied on load, sliding velocity, and temperature. Mechanical properties and particle distribution were vastly improved during the testing phase. Although the ductility of hybrid composites was down, their tensile and compression strengths increased dramatically. The surface morphology of the pin was analyzed using a high-resolution scanning electron microscope. The impact of wear parameters on wear rate was analyzed using analysis of variance.

show abstract

Section: Introductionmentioning

confidence: 95%

Experimental investigation of mechanical and tribological properties of AA7065- B₄C nano-composite

Madan,

Parthiban

2024

E3S Web Conf.

Self Cite

View full text Add to dashboard Cite

show abstract

“…Isotropic discontinuous metal matrix composites (MMCs) have the characteristic of uniform properties in all directions and can be effectively processed using conventional metalworking methods, including extrusion, forging, and rolling. Discontinuous metal matrix composites (MMCs) have been found to possess versatile applications across several fields [4][5]. In addition, it is possible to process them using conventional procedures; nevertheless, the predominant method employed is the utilisation of polycrystalline diamond tooling (PCD).…”

Section: Introductionmentioning

confidence: 99%

Investigate the mechanical properties of Aluminium Metal Matrix Composite

Vellaichamy,

Sudarsan,

Theerkka Tharisanan

et al. 2024

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

The objective of this study is to produce metal matrix composites with aluminium as the matrix material and beryl as the reinforcing particles. Given the comparable density of beryl particles to Aluminum-based alloys, it is anticipated that enhancements in strength and ductility properties will lead to increased mechanical and tribological characteristics, including hardness and wear resistance. Extensive research has been conducted on aluminum-based metal matrix composites (MMCs) in the recent past, specifically focusing on the utilisation of ceramic reinforcements such as silicon carbide (SiC), titanium nitride (TiN), Titanium Diboride (TiB2), zirconia (ZrO2), and alumina (Al2O3). Typically, the ceramic particles employed for reinforcement exhibit notable hardness and high density, resulting in enhanced hardness and improved Tribological wear characteristics. Aluminium-based metal matrix composites (AMMC) were produced by including varying concentrations of beryl (3%, 8%, and 13%) through two distinct fabrication methods: the liquid metallurgy vortex route and the powder metallurgy approach. The beryl mineral phase was initially subjected to crushing and mechanical sieving processes to get particle sizes with an average of 50 ± 10 and 100 ± 10 μm. The mechanical qualities, including hardness and tensile strength, were examined using the Brinell hardness machine and the Universal testing equipment.

show abstract

Investigate the mechanical properties of Cu-SiO2 nanocomposite via powder metallurgy

Piramanayagam,

Srividhya,

Tharisanan

et al. 2024

Interactions

View full text Add to dashboard Cite

Experimental Investigation of Mechanical and Wear Properties of AL7075/Al2O3/MICA Hybrid Composite

Cited by 44 publications

References 9 publications

Experimental investigation of mechanical and tribological properties of AA7065- B₄C nano-composite

Experimental investigation of mechanical and tribological properties of AA7065- B₄C nano-composite

Investigate the mechanical properties of Aluminium Metal Matrix Composite

Investigate the mechanical properties of Cu-SiO2 nanocomposite via powder metallurgy

Contact Info

Product

Resources

About

Experimental Investigation of Mechanical and Wear Properties of AL7075/Al2O3/MICA Hybrid Composite

Cited by 44 publications

References 9 publications

Experimental investigation of mechanical and tribological properties of AA7065- B4C nano-composite

Experimental investigation of mechanical and tribological properties of AA7065- B4C nano-composite

Investigate the mechanical properties of Aluminium Metal Matrix Composite

Investigate the mechanical properties of Cu-SiO2 nanocomposite via powder metallurgy

Contact Info

Product

Resources

About

Experimental investigation of mechanical and tribological properties of AA7065- B₄C nano-composite

Experimental investigation of mechanical and tribological properties of AA7065- B₄C nano-composite