Influence of load and reinforcement content on selected tribological properties of Al/SiC/Gr hybrid composites

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Hybrid materials with the metal matrix are important engineering materials due to their outstanding mechanical and tribological properties. Here are presented selected tribological properties of the hybrid composites with the matrix made of aluminum alloy and reinforced by the silicon carbide and graphite particles. The tribological characteristics of such materials are superior to characteristics of the matrix – the aluminum alloy, as well as to characteristics of the classical metal-matrix composites with a single reinforcing material. Those characteristics depend on the volume fractions of the reinforcing components, sizes of the reinforcing particles, as well as on the fabrication process of the hybrid composites. The considered tribological characteristics are the friction coefficient and the wear rate as functions of the load levels and the volume fractions of the graphite and the SiC particles. The wear rate increases with increase of the load and the Gr particles content and with reduction of the SiC particles content. The friction coefficient increases with the load, as well as with the SiC particles content increase.

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  • Adeosun S.O. Osoba L.O. Taiwo O.O. 2014. Characteristics of Aluminum Hybrid Composites International Journal of Chemical Molecular Nuclear Materials and Metallurgical Engineering 8(7) 731-738.

  • BANSAL S. SAINI J.S. 2015. Mechanical and Wear Properties of SiC/Graphite Reinforced Al359 Alloy-based Metal Matrix Composite Defence Science Journal 65(4) 330-338 DOI: 10.14429/dsj.65.8676.

  • Basavarajappa S. Davim J.P. 2013. Influence of Graphite Particles on Surface Roughness and Chip Formation Studies in Turning Metal Matrix Composites Materials Research 16(5) 990-996.

  • Basavarajappa S. Chandramohan G. Mahadevan A. 2007. Influence of sliding speed on the dry sliding wear behaviour and the subsurface deformation on hybrid metal matrix composite Wear 262 1007–1012.

  • Devaraju A. Kumar A. Kotiveerachari B. 2013. Influence of rotational speed and reinforcements on wear and mechanical properties of aluminum hybrid composites via friction stir processing Materials and Design 45 576–585.

  • Dixit G. Khan M.M. 2014. Sliding Wear Response of an Aluminum Metal Matrix Composite: Effect of Solid Lubricant Particle Size Jordan Journal of Mechanical and Industrial Engineering (JJMIE) 8(6).

  • Fakruddinali J.Y. Noor A.R. Badarinarayan K.S. Abrar A. 2015. Wear Behaviour of Al 6061-SiC-Gr Hybrid Composites International Journal of Innovative Research in Science Engineering and Technology 4 (9) 2347-6710.

  • Lancaster L. Lung M.H. Sujan D. 2013. Utilization of Agro-Industrial Waste in Metal Matrix Composites: Towards Sustainability World Academy of Science Engineering and Technology 73 1136–1139.

  • NAVEED M. ANWAR KHAN A.R. 2015. Ultimate Tensile Strength of Heat Treated Hybrid Metal Matrix Composites International Journal of Science and Research (IJSR) 4 (9).

  • Paramasivam P. Palanisamy S. Pradeepkumar G. 2014. Micro-Structural and Tribological Behavior of AA6063/12sic-5Gr Hybrid Composites IJSRD - International Journal for Scientific Research & Development 2(9).

  • Pavithran B. Swathanandan J. Praveen N. Prasanna Kumar S. R. Senthil Kumaran D. 2015. Study Of Mechanical And Tribological Properties Ofal-6061 Reinforced With Silicon Carbide And Graphite Particles International Journal of Technology Enhancements and Emerging Engineering Research 3(4).

  • Ravindran P. Manisekar K. Rathika P. Narayanasamy P. 2013. Tribological properties of powder metallurgy – Processed aluminium self-lubricating hybrid composites with SiC additions Materials and Design 45 561–570.

  • Radhika N. Subramanian R. Venkat Prasat S. Anandavel B. 2012. Dry sliding wear behaviour of aluminium/alumina/graphite hybrid metal matrix composites Industrial Lubrication and Tribology 64(6) 359 – 366.

  • Şahin S. Yüksel N. Durmuş H. İrizalp S.G. (2014). Wear behavior of al/SiC/graphite and al/FeB/graphite hybrid composites Materials and technology 48(5) 639-646.

  • Saravanan G. Sundram K.S. Prakash M. Velayutham A. 2014. Physical Properties and Associated Tribological Performance of Stir Cast Graphite based Hybrid Al-SiCp Composites The International Conference on Inter-Disciplinary Research in Engineering and Technology 2014.

  • Stojanovic B. Ivanović L. 2015. Application of aluminium hybrid composites in automotive industry Techical Gazette 22(1) 247-251.

  • Stojanovic B. Glisovic J. 2016. Automotive Engine Materials In: Saleem Hashmi (ed.) Reference Module in Materials Science and Materials Engineering Oxford: Elsevier 1-9.

  • Stojanovic B. 2013. Tribological behavior of hybrid composites with the A356 matrix PhD Dissertation Faculty of Engineering University of Kragujevac Serbia.

  • StojanoviC B. Babic M. Miloradovic N. Mitrovic S. 2015. Tribological behaviour of A356/10SiC/3Gr hybrid composite in dry-sliding conditions Materials and Technology 49(1)117-121.

  • StojanoviC B. Babic M. Veličković S. Blagojević J. 2016. Tribological Behavior of Aluminum Hybrid Composites Studied by Application of Factorial Techniques Tribology Transactions 59(3) 522-529.

  • Suresh P. Marimuthu K. Ranganathan S. 2013. Modelling and Analysis of Process Parameters on Turning of Aluminum Hybrid Composites P. Australian Journal of Basic and Applied Sciences7(9) 341-353.

  • Suresh P. Marimuthu K. Ranganathan S. Arunkumar G. 2013. Evaluation of Parameters Influencing Surface Roughness on Turning of Al-SiC-Gr Hybrid Composites International Journal of Advanced Engineering Applications 6(3) 38-43.

  • Suresha S. Sridhara B.K. 2012. Friction characteristics of aluminium silicon carbide graphite hybrid composites Materials and Design 34 576–583.

  • Suresha S. Sridhara B.K. 2010a. Wear characteristics of hybrid aluminium matrix composites reinforced with graphite and silicon carbide particulates Original Research Article Composites Science and Technology 70(11) 1652-1659.

  • Suresha S. Sridhara B.K. 2010b. Effect of addition of graphite particulates on the wear behavior in aluminium–silicon carbide–graphite composites Materials & Design 31 1804–1812.

  • Varghese A.N. Pradeep P.V. 2014. Experimental Investigation of Wear Characteristics on AL/SIC/GR Composite Material International Journal on Theoretical and Applied Research in Mechanical Engineering (IJTARME) 3(3) ISSN (Print): 2319-3182.

  • Viswanatha B.M. Prasanna Kumar M. Basavarajappa S. Kiran T.S. 2016. Study of the microstructure hardness and tribological behavior of hypoeutectic Al-7Si hybrid composites Industrial Lubrication and Tribology 68(2) 233 – 241.

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