Evaluation of Mechanical Properties of Aluminum Alloy (Al2024) Reinforced with Silicon Carbide (SiC) Metal Matrix Composites

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The investigation of mechanical properties of silicon carbide (SiC) powders reinforced with aluminum alloy composites are recorded in this paper. SiC powders of approximately 35µm size were added in an aluminum alloy matrix to manufacture the samples of ratios 1, 2, 3 and 4 by weight % using the stir casting technique. The specimens were fabricated and several tests were conducted to evaluate the mechanical properties such as tensile strength, hardness and impact strength and then the values are compared with the base alloy. It has been observed from the results that the hardness, impact energy and tensile strength increases with the increase in % of SiC particles until 2% and drops on further increase in the SiC particles.

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Solid State Phenomena (Volume 263)

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184-188

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September 2017

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© 2017 Trans Tech Publications Ltd. All Rights Reserved

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[1] Daniel B. Miracle and Steven L. Donaldson, Introduction to composites, ASM Hand book of composite materials, Vol. 21.

Google Scholar

[2] T. Ozben, E. Kilickap, O. Çakir, Investigation of mechanical and machinability properties of SiC particle reinforced Al-MMC, Journal of materials processing technology, Vol. 198, (2008) 220-225.

DOI: 10.1016/j.jmatprotec.2007.06.082

Google Scholar

[3] H.Z. Ding, H. Biermann, O. Hartmann, A low cycle fatigue model of a short-fiber reinforced 6061 aluminium alloy metal matrix composite, Composites Science and Technology Vol. 62, (2002) 2189–2199.

DOI: 10.1016/s0266-3538(02)00160-4

Google Scholar

[4] B. Vijaya Ramnath, C. Elanchezhian, R.M. Annamalai, S. Aravind, T. Sri Ananda Atreya, V. Vignesh, C. Subramanian, Aluminium metal matrix composites – a review, Reviews on advanced material science, Volume 38, Pages 55-60.

Google Scholar

[5] B. Vijaya Ramnath, C. Elanchezhian, M. Jaivignesh, S. Rajesh, C. Parswajinan, A. Siddique Ahmed Ghias, Evaluation of Mechanical Properties of Aluminium Alloy-Alumina-Boron Carbide Metal Matrix Composites, Materials and design, Volume 58, June 2014, Pages 332-338.

DOI: 10.1016/j.matdes.2014.01.068

Google Scholar

[6] B.G. Park, A.G. Crosky, A.K. Hellier, "Fracture toughness of microsphere Al2O3–Al particulate metal matrix composites, Composites: Part B, Vol. 39, (2008), 1270–1279.

DOI: 10.1016/j.compositesb.2008.01.005

Google Scholar

[7] B.G. Park, A.G. Crosky, A.K. Hellier, "High cycle fatigue behaviour of microsphere Al2O3–Al particulate metal matrix composites, Composites: Part B, Vol. 39, (2008), 1257-1269.

DOI: 10.1016/j.compositesb.2008.01.006

Google Scholar

[8] S.C. Tjong, G.S. Wang, L. Geng, Y.W. Mai, "Cyclic deformation behavior of in situ aluminum–matrix composites of the system Al–Al3Ti–TiB2–Al2O3, Composites Science and Technology, Vol. 64, (2004), 1971–(1980).

DOI: 10.1016/j.compscitech.2004.02.006

Google Scholar

[9] S. A. Ghias, B. Vijaya Ramnath, Investigation of Tensile Property of Aluminium SiC Metal Matrix, International Journal Applied Mechanics and Materials, Volume 766-767, 2015, Pages 252-256.

DOI: 10.4028/www.scientific.net/amm.766-767.252

Google Scholar

[10] P. Subramaniya Reddy, R. Kesavan, and B. Vijaya Ramnath, Investigation of Mechanical Properties of Aluminium6061-Silicon Carbide, Boron Carbide Metal Matrix Composite, Accepted for publication, Silicon, (2016).

DOI: 10.1007/s12633-016-9479-8

Google Scholar

[11] J. Jeykrishnan, B. Vijaya Ramnath, X. Hervin Savariraj, R. David Prakash, V.R. Dhinesh Rajan, D. Dinesh Kumar, Investigation on Tensile and Impact Behavior of Aluminum Base Silicon Carbide Metal Matrix Composites", Indian Journal of Science and Technology, Vol. 9, Issue: 37, Oct, (2016).

DOI: 10.17485/ijst/2016/v9i37/101979

Google Scholar

[12] B. Vijaya Ramnath, C. Parswajinan, C. Elanchezhian, S. V. Pragadeesh, P. R. Ramkishore, V. Sabarish, A Review on CNT Reinforced Aluminium and Magnesium Matrix Composites, International Journal Applied Mechanics and Materials, Volume 591, June 2014, Pages 120-123.

DOI: 10.4028/www.scientific.net/amm.591.120

Google Scholar