Effect of flyash particles with aluminium melt on the wear of aluminium metal matrix composites

Sharma, Vipin Kumar; Singh, Ramesh; Chaudhary, Rajiv

doi:10.1016/j.jestch.2017.08.004

Cited by 102 publications

(37 citation statements)

References 15 publications

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“…Their study reveals that the composites with higher FA content (6 wt%) offers more wear resistance as compared to low FA content composite that have abrasive wear shown in their morphology. 57 Kumar et al fabricated Al matrix composite with different weight percent of FA particles and confirmed that an increase in the FA content decreases the wear volume for all values of speed and load as clearly shown in Figure 11. The prime reason for this being a decrease in the ductility of the composite by the addition of hard FA particles.…”

Section: Effect Of Fly Ash On Tribological Propertiesmentioning

confidence: 77%

A critical review on tribological properties, thermal behavior, and different applications of industrial waste reinforcement for composites

Gangwar

Pathak

2020

Proceedings of the Institution of Mechanical Engineers, Part L:

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Industrial wastes such as marble dust, fly ash, and red mud have progressed as an environmental hazard that needs to be disposed or utilized for minimizing the ecological pollution problems and manufacturing costs. Over the years, there is an increasing interest among researchers in utilizing these industrial wastes as reinforcement for developing economic and lightweight monolithic or hybrid composites. In the same context, this paper presents a comprehensive review on the aspects of tribology and thermal performance of industrial waste such as marble dust, fly ash, and red mud as reinforcement for different monolithic and hybrid composites. The review also describes different applications for industrial waste material reinforced composites. Finally, the paper concludes with authors’ perspective of the review, conclusion summary, and future potential of industrial waste filled composites in different industries for obtaining a sustainable and cleaner environment.

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Section: Effect Of Fly Ash On Tribological Propertiesmentioning

confidence: 77%

A critical review on tribological properties, thermal behavior, and different applications of industrial waste reinforcement for composites

Gangwar

Pathak

2020

Proceedings of the Institution of Mechanical Engineers, Part L:

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“…The mussel shell contains ceramic materials, such as CaO, SiO 2 , Al 2 O 3 , Fe 2 O 3 which had a favourable combination of density; the hardness exhibits a significant increase in its elastic modulus, hardness, strength and wear resistance, accordingly [25]. Furthermore, the studies on Al-MMCs are mainly concentrated on Al-SiC, Al-Al 2 O 3 based systems with limited studies on Al-TiO 2 composites, though TiO 2 particles have excellent mechanical properties [26] and [27]. Hence, improvement in the strength of the composites can be explained by the presence of ceramic particles in the mussel shell powder.…”

Section: Tensile Strengthmentioning

confidence: 99%

Evaluation of Mechanical, Microstructures and Wear Behaviours of Aluminium Alloy Reinforced with Mussel Shell Powder for Automobile Applications

Suleiman

Kasim

Mohammed

et al. 2021

SV-JME

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This paper aims to investigate the mechanical (tensile, hardness, impact, elongation), microstructure and wear behaviours of aluminium alloy reinforced with mussel shell powder (MSP) at different weight percentages (0 wt. % to 15 wt. %) at 3 wt. % interval. The mussel shell powder was characterized by X-ray fluorescence (XRF). The matrix and the composites’ morphology were studied using a scanning electron microscope attached with energy dispersive spectroscopy for the distribution of mussel shell powder particles within the matrix. The wear behaviour of the alloy and composites produced at various reinforcements were carried out using a Taber abrasion wear-testing machine. The XRF showed the compositions of MSP to contain calcium oxide (95.70 %), silica (0.83 %) and others. Mechanical properties showed that tensile values increase with increases in MSP, hardness value increases from 6 wt. % to 15 wt. % of MSP. The impact energy decreased from 42.6 J at 3 wt. % to 22.6 J at 15 wt. %; the percentage elongation also decreased from 37.4 % at 3 wt. % to 20.5 % at 15 wt. % MSP, respectively. The bending stress results increase with increases in the percentage of reinforcement. The morphologies revealed that uniform distribution of MSP within the matrix resulted to improvement in mechanical properties. The wear resistance of the composites increases with increase in the applied load and decreases with increases in the weight percentage of MSP and can be used in the production of brake pads and insulators in the automobile industry.

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“…In addition to the reinforcement used, dimensional parameters of the reinforced material such as size, shape, and distribution in the phase matrix, their volume fraction and homogeneity consequently govern the mechanical properties of the fabricated composite [9]. Literature review further elucidated the utilisation of ash reinforcements such as Fly Ash [10][11][12][13], Coconut coir Ash [10], Bamboo leaf ash [14], Bagasse ash [15]. It was concluded through these researches that the addition of ash affected signi cant mechanical characteristics such as density, hardness and porosity.…”

Section: Introductionmentioning

confidence: 99%

Characterization of Aluminium Hybrid Metal Matrix Composites

Srivastava¹,

Bhatnagar²,

Verma³

et al. 2021

Preprint

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Hybrid Metal Matrix composites have emerged as an epicentre of material research due to their vast applications and a wide array of reinforcement combinations. In this experiment, a hybrid Aluminum metal matrix composite has been fabricated by the double (two steps) stir casting method. The present study evaluates the mechanical properties of AA6061 in varying concentrations of silicon carbide with 5, 10, 15 and 20 weight percent (wt.%), in addition to Rice Husk Ash, Tungsten Carbide and Alumina Powder which are in a fixed quantity. Mechanical properties have been evaluated by conducting an Impact test, Hardness test, Flexural test and Tensile Strength. In addition, micrograph Images have been incorporated for analysing the microstructural characteristics of the Hybrid AMMC. It was observed that MMC properties such as Tensile Strength, Yield Strength, Hardness, Impact Strength were highest at 20 wt.% SiC. Hence, it was inferred that 20wt% SiC was an appropriate concentration for applications in automobile and aerospace pertaining to its augmented mechanical properties. In conclusion, prospects of future research are also explored.

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Effect of flyash particles with aluminium melt on the wear of aluminium metal matrix composites

Cited by 102 publications

References 15 publications

A critical review on tribological properties, thermal behavior, and different applications of industrial waste reinforcement for composites

A critical review on tribological properties, thermal behavior, and different applications of industrial waste reinforcement for composites

Evaluation of Mechanical, Microstructures and Wear Behaviours of Aluminium Alloy Reinforced with Mussel Shell Powder for Automobile Applications

Characterization of Aluminium Hybrid Metal Matrix Composites

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