Microstructure and evolution of mechanical properties of Cu-Sn alloy with graphite and nano zirconium oxide particulates

Priyankar, D.; Ali, Zeeshan; Nagaral, Madeva; Rathnakumar, P.; Muthuraman, V.; Umar, Mustafa

doi:10.1016/j.matpr.2021.08.300

Cited by 9 publications

(3 citation statements)

References 9 publications

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“…Notably, finer particles contribute to a higher strength compared to coarse particles at similar volume fractions [59,60].…”

Section: Evaluation Of Propertiesmentioning

confidence: 99%

A review on processing and properties of aluminum based metal matrix composites

Namdev,

Vishwanathaiah,

Nagaral

et al. 2024

Braz. J. Develop.

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This journal paper presents an in-depth exploration of Metal Matrix Composites (MMCs), a vital class of composite materials extensively employed in diverse sectors such as aerospace, automotive, defense, and marine due to their exceptional combination of high strength and reduced weight. The review focuses on various processing methods for MMCs, emphasizing the range of fabrication techniques available. The experimental evaluation of these composites is discussed, encompassing essential assessments like hardness, tensile strength, compression resistance, fatigue behavior, and tribological performance, all conducted in accordance with ASTM standards. The objective of the paper is to provide a thorough understanding of MMCs, from their fabrication processes to the systematic evaluation of their properties, contributing valuable insights to the ﬁeld.

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“…Notably, finer particles contribute to a higher strength compared to coarse particles at similar volume fractions [59,60].…”

Section: Evaluation Of Propertiesmentioning

confidence: 99%

A review on processing and properties of aluminum based metal matrix composites

Namdev,

Vishwanathaiah,

Nagaral

et al. 2024

Braz. J. Develop.

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“…The addition of hard B 4 C increased the composite's overall toughness. Orowan strengthening is a strengthening mechanism that begins when dislocation movement is met with resistance from closely spaced, hard particles 21 . The UTS has increased when related to the base Al7475 alloy as the percentage of B 4 C composites have changed.…”

Section: Hardness Measurementsmentioning

confidence: 99%

Synthesis and Tensile Characterisation of B4C Particles Reinforced Al7475 (Al-Zn) Alloy Composites

Madhu,

Patil,

Nagaral

et al. 2024

jmmf

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This experimental research analyses tensile and microstructural behaviour followed by Al7475 (Al-Zn) metal alloy with 3 and 6 wt% of composites of B4C. The liquid metallurgical technique was used in this analysis for creating the Al7475 alloy with 3 and 6 wt% percentages of B4C particle composites. Additional techniques such as EDS/SEM were also employed in this analysis to determine the microstructural behaviour. ASTM Standards are followed to study the mechanical behaviour of Al7475 alloy with B4C-reinforced composites. The incorporation of B4C particles into Al7475 resulted in extreme characteristics in the field of the composite material thereby enhancing its maximum application. By combining different materials, the hardness and tensile strength of the composites improved. Tensile fractured surfaces indicated the brittle and ductile mode of fracture behaviour in the Al7075-B4C composites.

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“…Metal matrix composites (MMCs), ceramic matrix composites (CMCs), fibre reinforced polymers (FRPs), and concrete are just a few of the many applications that typically call for these materials. Metal matrix composites and ceramic matrix composites are in great demand for a wide variety of construction projects, including but not limited to: boat houses, swimming pool structures, race car components, bath tubs, tanks, and innovative materials used in spacecraft and aviation structures [14,15]. Sensors, actuators, computing, and communication applications have recently benefited from composites thanks to advancements made by a number of researchers.…”

Section: Introductionmentioning

confidence: 99%

A review on constituents, applications and processing methods of metal matrix composites

S B Angadi,

Madeva Nagaral,

Nagaraj Namdev

et al. 2024

Int. J. Sci. Res. Arch.

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Metal matrix composites (MMCs) exhibit superior mechanical and wear resistant properties, allowing them to be deployed in a variety of manufacturing applications, including structural, automotive, aerospace domains etc. Aluminium as the matrix material has numerous applications due to its high strength-to-weight ratio. The inclusion of hard ceramic particles in aluminium alloys increases overall strength and wear-resistance. It is important to know about different constituents of composite materials. In the present review paper an attempt has been made to highlight important constituents of metal matrix composites and their applications. Also, this review paper covers the various manufacturing techniques of metal composites.

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Microstructure and evolution of mechanical properties of Cu-Sn alloy with graphite and nano zirconium oxide particulates

Cited by 9 publications

References 9 publications

A review on processing and properties of aluminum based metal matrix composites

A review on processing and properties of aluminum based metal matrix composites

Synthesis and Tensile Characterisation of B4C Particles Reinforced Al7475 (Al-Zn) Alloy Composites

A review on constituents, applications and processing methods of metal matrix composites

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