Investigation on Tensile and Impact Behavior of Aluminum Base Silicon Carbide Metal Matrix Composites

Jeykrishnan, J.; Ramnath, B. Vijaya; Savariraj, X. Hervin; Prakash, R. David; Rajan, Vikram; Kumar, D. Dinesh

doi:10.17485/ijst/2016/v9i37/101979

Cited by 16 publications

(9 citation statements)

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“…This was also revealed by Xavier & Suresh (2016) that increment of wet grinder stone dust (WSD) weight percentages increase the hardness value. Jeykrishnan et al (2016) and Selvam, Smart, & Dinaharan (2013) also observed an increase in hardness when there was an increase in SiC, and SiC and FA reinforcing materials, respectively. Alaneme & Sanusi (2015) observed the general decrease in hardness when RHA weight ratio in composites increased.…”

Section: Density and Porositymentioning

confidence: 85%

“…It is important to state that different mechanical stirring speeds have been utilized in the production of AMCs. These speeds include; 200 rpm (Rajesh & Santosh, 2017;Vamsi Krishna & Xavior, 2014); 300 rpm (Alaneme & Bodunrin, 2011); 400 rpm (Alaneme & Sanusi, 2015); 500 rpm (Jeykrishnan et al, 2016); and 600 rpm (Pooernesh, Harish, & Aithal, 2016;Prasad et al, 2014) and so on. The speed utilized in stirring the molten metal may affect the final microstructure of the produced AMCs.…”

Section: Stir Castingmentioning

confidence: 99%

“…As evaluated by Kamat, Hirth, and Mehrabin (1989), the YS and UTS of the Al2024/Al 2 O 3 composite was observed to rise as the volume fraction of the reinforcement increases. Jeykrishnan et al (2016) specified that the tensile strength of AMCs produced with different reinforcement volume fractions was greater than the as-cast Al alloy. The study highlighted that the volume fraction increment of the reinforcing particulates increased the ductility of the AMCs.…”

Section: Tensile Characteristicsmentioning

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: 85%

Section: Stir Castingmentioning

confidence: 99%

Section: Tensile Characteristicsmentioning

confidence: 99%

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

et al. 2020

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“…It is seen that PAC particles were principally within the sliding direction. 26 Common casting defects like discontinuity and shrinkages weren't found within the micrographs. Fig.-4(c) shows the microscopic structure of the AA7075-9%PAC composite.…”

Section: Hardness Analysismentioning

confidence: 99%

Influence of Activated Carbon Particles on Microstructure and Thermal Analysis of Aa7075 Metal Matrix Composites

2017

Rasayan J Chem

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The present work represents the AA7075 and Powdered Activated Carbon (PAC) metal matrix composite was processed by down pouring stir casting technique. Invented metal matrix composites were subjected to hardness, tensile test, microstructure analysis, X-ray diffraction, energy dispersive spectrum, FT-IR analysis and thermal analysis. AA7075 metal matrix composites containing matrix and reinforcement. Microstructure suggests the relatively uniform distribution of carbon particles in matrix alloy. X-ray diffraction analysis and EDAX had been making sure the presence of activated carbon particles and its uniform distribution over the aluminium matrix. FTIR trace aging process, the simplest results have been got employing combo of complementary analytical strategies. Hardness and elongation test of AA7075-PAC composite enormously greater in comparison with basic AA7075 alloy and few helpful conclusions have been drawn.

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“…Commonly the reinforcing aspect is sent inside the non-stop or matrix element. Whilst the matrix is a metallic, the composite is called a Metal-matrix composite (MMC) [2]. In MMCs, the reinforcement typically takes the form of particles, whiskers, quick fibers, or non-stop fibers Nowadays, the need for advanced engineering materials technologies for various software packages is growing [3].…”

Section: Introductionmentioning

confidence: 99%

Fabrication and Microstructure Examination of Al-Sic Mmcs Via Stir Casting Technique

2019

IJITEE

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The function of engineering materials in the development of contemporary technology like steel Matrix Composites (MMCs) have evoked a keen hobby these days for capacity packages in aerospace and automobile industries as a result of their superior power to weight ratio and excessive temperature resistance. Aluminium (6061) and silicon Carbide (Powder) has been selected as matrix and reinforcement cloth respectively. On this gift look at an attempt is made to broaden Aluminium primarily based silicon carbide particulate MMCs. Stir casting is one of the maximum cost powerful technique of processing MMC and to gain homogenous dispersion of ceramic material. Al–SiC composites containing special weight chance three. Five %, 7.Zero% and 10.5% of B4C have been fabricated via way of stir casting technique. Experiments are conducted with the aid of numerous weight fraction of SiC (3.5%, 7.Zero% and 10.Five%), on the equal time as preserving all different parameters normal. The distribution of reinforcement and percent of composition are examined thru Optical Emission Spectrometer (OES). The compositions in their micro structural features were determined via Metallurgical Microscope.

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Investigation on Tensile and Impact Behavior of Aluminum Base Silicon Carbide Metal Matrix Composites

Cited by 16 publications

References 0 publications

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

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

Influence of Activated Carbon Particles on Microstructure and Thermal Analysis of Aa7075 Metal Matrix Composites

Fabrication and Microstructure Examination of Al-Sic Mmcs Via Stir Casting Technique

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