Microscopical and corrosion studies on Al6061 − 10% Al2O3 functionally graded metal matrix composites

Singh, Sukhjinder; Ananthapadmanaban, D.; Geethan, K. Arun Vasantha; Ravichandran, P.

doi:10.1016/j.matpr.2022.03.567

Cited by 5 publications

(2 citation statements)

References 8 publications

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“…The outside peripheries of all composites were subjected to abrasive wear testing, and the Al/TiB2 composite showed the least amount of wear. Singh S. P. et al [79] used a CSPM to make FGM of A6061/10 wt.%Al2O3. The resulting microstructure along the radial direction of the FGM of A6061/10 wt.%Al2O3 showed the gradient arrangement of reinforcements across the radial direction with supreme alumina particle reinforcement at the outer periphery.…”

Section: Centrifugal Solid Particle Methodsmentioning

confidence: 99%

Recent Trends in Casting Technology of Functionally Graded Metallic Alloys

Moussa

2023

International Journal of Materials Technology and Innovation

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Functionally graded materials (FGMs) are a new type of heterogeneous composites defined by a continuous change of properties along at least one direction. Their properties lead to achievement requirements of applications due to the development of industries such as aerospace, automotive, machinery, and biomaterials. Metal matrix composites (MMCs) with a continuous change in reinforcement volume in one matrix alloy direction are functionally graded metallic alloys (FGMAs). Recent developments in FGMAs casting technology, including processing processes, potential applications, and mechanical characteristics, are discussed. Several casting processes, including centrifugal casting, squeeze casting combined with stir casting, sequential casting method (liquid-liquid casting), cast-decant-cast, and compound casting (liquid-solid casting) can be used to make various engineering components for FGMAs, such as pipes, shafts, gears, bushings, hammers, and rolls. Future trends and recommendations for future FGMAs manufacturing with improved characteristics, cost-effectiveness, and mass production are offered based on the scope of this review.

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Section: Centrifugal Solid Particle Methodsmentioning

confidence: 99%

Recent Trends in Casting Technology of Functionally Graded Metallic Alloys

Moussa

2023

International Journal of Materials Technology and Innovation

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“…Because of their improved hardness, strength, machinability, toughness, heat, wear, and corrosion resistance, these FGMs have become popular. In addition to the graded volume, FGMs reduce thermal stresses and promote phase attachment, enhancing fracture resistance and toughness [4,5]. Aluminium and its numerous alloys play an essential role in industries owing to their enhanced properties, including light weight, financial viability, comfort of production, excellent strength-to-weight ratio, and corrosion opposition [6].…”

Section: Introductionmentioning

confidence: 99%