Abstract
In the present work, mechanical, tribological, and electrochemical behaviors of Al Alloy 6061–(0–10) % B4C–(0.25–1.2) % graphene nanoplatelets (GNPs) composites, prepared by a combination of solution mixing and powder metallurgy, were investigated. Properties such as hardness, compressive strength, wear rates, and coefficient of friction (COF) were used to investigate the effects of GNPs on mechanical and self-lubricating tribological behavior. The corrosion resistance of composites was investigated using potentiodynamic polarization and electrochemical impedance techniques. Scanning electron microscopy, energy-dispersive X-ray spectroscopy (EDS), and EDS mapping were employed to study the distribution, the fracture profile, and wear mechanism. The AA 6061–10% B4C–0.6% GNPs composites exhibited sharp increase in hardness and compressive strength and significant decrease in wear rates and COF. However, for GNPs contents exceeding over 0.6 wt%, mechanical properties and wear performances deteriorated. Pulling out of sheared pultruded GNPs was observed during the fracture of composites. Worn surfaces of GNPs-containing composites showed the smeared graphene layer with some macro-cracks exhibiting delamination wear. It was found that the corrosion inhibition efficiency of GNPs was more pronounced in H3BO3 environment than in NaCl solution.
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A. El-Ghazaly, G. Anis, and H.G. Salem: Effect of graphene addition on the mechanical and tribological behavior of nanostructured AA2124 self-lubricating metal matrix composite. Composites, Part A 95, 325 (2017).
R. Geng, F. Qiu, and Q.C. Jiang: Reinforcement in Al matrix composites: A review of strengthening behaviour of nano-sized particles. Adv. Eng. Mater. 20, 1701089 (2018).
A. Baradeswaran and P.A. Elaya: Influence of B4C on the tribological and mechanical properties of Al 7075–B4C composites. Composites, Part B 54, 146 (2013).
P. Shao, W. Yang, Q. Zhang, Q. Meng, X. Tan, Z. Xiu, and G. Wu: Microstructure and tensile properties of 5083 Al matrix composites reinforced with graphene oxide and graphene nanoplates prepared by pressure infiltration method. Composites, Part A 109, 151 (2018).
Y. Lei, J. Jiang, T. Bi, J. Du, and X. Pang: Tribological behavior of in situ fabricated graphene–nickel matrix composites. RSC Adv. 8, 22113 (2018).
R. din, Q.A. Shafqat, M. Shahzad, A. Ejaz, Z. Asghar, R. Nouman, A.H. Qureshi, A.S. Waqar, and A.P. Riffat: Inhibitor effects of sodium benzoate on corrosion resistance of Al 6061–B4C composites in NaCl and H3BO3 solutions. Mater. Res. Express 3, 126501 (2016).
R. din, Q.A. Shafqat, M. Shahzad, A. Ejaz, Z. Asghar, G.H. Zahid, A. Basit, A.H. Qureshi, M. Tanvir, and A.N. Muhammad: Microstructural evolution, powder characteristics, compaction behavior and sinterability of Al 6061–B4C composites as a function of reinforcement content and milling times. Russ. J. Non-Ferrous Metals 59, 207 (2018).
Z. Asghar, A.F. Muhammad, R. Din, N. Zeeshan, A. Fahad, A. Basit, S. Badshah, and T. Subhani: Effect of distribution of B4C on the mechanical behaviour of Al-6061/B4C composite. Powder Metall. 61, 293 (2018).
M. Rashad, F. Pan, A. Tang, and M. Asif: Effect of graphene nanoplatelets addition on mechanical properties of pure aluminum using a semi-powder method. Prog. Nat. Sci.: Mater. Int. 24, 101 (2014).
S. Xiang, X. Wang, M. Gupta, K. Wu, X. Hu, and M. Zheng: Graphene nanoplatelets induced heterogeneous bimodal structural magnesium matrix composites with enhanced mechanical properties. Sci. Rep. 6, 1 (2016).
M. Khan, M. Amjad, A. Khan, R. din, I. Ahmad, and T. Subhani: Microstructural evolution, mechanical profile, and fracture morphology of aluminum matrix composites containing graphene nanoplatelets. J. Mater. Res. 32, 2055 (2017).
D. Jeyasimman, S. Sivasankaran, K. Sivaprasad, R. Narayanasamy, and R.S. Kambali: An investigation of the synthesis, consolidation and mechanical behaviour of Al 6061 nanocomposites reinforced by TiC via mechanical alloying. Mater. Des. 57, 394 (2014).
J.B. Fogagnolo, F. Velasco, M.H. Robert, and J.M. Torralba: Effect of mechanical alloying on the morphology, microstructure and properties of aluminium matrix composite powder. Mater. Sci. Eng., A 342, 131 (2003).
M.C. Şenel, M. Gürbüz, and E. Koç: Fabrication and characterization of synergistic Al–SiC–GNPs hybrid composites. Composites, Part B 154, 1 (2018).
M. Khan, A. Rehman, T. Aziz, K. Naveed, I. Ahmad, and T. Subhani: Cold formability of friction stir processed aluminium composites containing carbon nanotubes and boron carbide particles. Mater. Sci. Eng., A 696, 552 (2017).
M. Khan, M. Zulfaqar, A. Fahad, and T. Subhani: Microstructural and mechanical characterization of hybrid aluminum matrix composite containing boron carbide and Al–Cu–Fe quasicrystals. Met. Mater. Int. 23, 813 (2017).
J. Singh and A. Chauhan: Characterization of hybrid aluminium matrix composites for advanced applications—A review. J. Mater. Res. Technol. 5, 159 (2016).
M.O. Bodunrin, K.K. Alaneme, and L.H. Chown: Aluminium matrix hybrid composites: A review of reinforcement philosophies; mechanical, corrosion and tribological characteristics. J. Mater. Res. Technol. 4, 434 (2015).
A. Radha and K.R. Vijayakumar: An investigation of mechanical and wear properties of AA 6061 reinforced with silicon carbide and graphene nano particles-Particulate composites. Mater. Today: Proc. 3, 2247 (2016).
X. Zeng, J. Yu, D. Fu, H. Zhang, and J. Teng: Wear characteristics of hybrid aluminum-matrix composites reinforced with well-dispersed reduced graphene oxide nanosheets and silicon carbide particulates. Vacuum 155, 364 (2018).
X.C. Tang, L.Y. Meng, J.M. Zhan, W.R. Jian, W.H. Li, X.H. Yao, and Y.L. Han: Strengthening effects of encapsulating graphene in SiC particle-reinforced Al-matrix composites. Comput. Mater. Sci. 153, 275 (2018).
T.K. Meysam, J.B. Ferguson, F. Schultz, K. Chang-Soo, C. Kyu, and K.R. Pradeep: Strengthening mechanisms of graphene- and Al2O3-reinforced aluminum nanocomposites synthesized by room temperature milling. Mater. Des. 92, 79 (2016).
M. Alizadeh, A. Hossein, M. Ghaffari, and R. Amini: Properties of high specific strength Al–4 wt% Al2O3/B4C nano-composite produced by accumulative roll bonding process. Mater. Des. 50, 427 (2013).
C. Gode: Mechanical properties of hot pressed SiCp and B4Cp/Alumix 123 composites alloyed with minor Zr. Composites, Part B 54, 34 (2013).
C.M. Rejil, I. Dinaharan, S.J. Vijay, and N. Murugan: Microstructure and sliding wear behaviour of AA6360/(TiC + B4C) hybrid surface composite layer synthesized by friction stir processing on aluminium substrate. Mater. Sci. Eng., A 552, 336 (2012).
D.G. Papageorgiou, I.A. Kinloch, and R.J. Young: Mechanical properties of graphene and graphene-based nanocomposites. Prog. Mater. Sci. 90, 75 (2017).
A.K. Mishra and R. Balasubramaniam: Corrosion inhibition of aluminium by rare earth chlorides. Mater. Chem. Phys. 103, 385 (2007).
T.K. Meysam, O. Emad, M.L. Pradeep, and R.K. Pradeep: Tribological performance of self-lubricating aluminium matrix nanocomposites: Role of graphene nanoplatelets. Eng. Sci. Technol. Int J. 19, 463 (2016).
J. Hu, Y. Ji, Y. Shi, F. Hui, H. Duan, and M. Lanza: A review on the use of graphene as a protective coating against corrosion. Ann. J. Mater. Sci. Eng. 1, 16 (2014).
N.T. Kirkland, T. Schiller, N. Medhekar, and N. Birbilis: Exploring graphene as a corrosion protection barrier. Corros. Sci. 56, 1 (2012).
M. Rashad, F. Pan, Y. Zhengwen, M. Asif, L. Han, and P. Rongjian: Investigation on microstructural, mechanical and electrochemical properties of aluminium composites reinforced with graphene nanoplatelets. Prog. Nat. Sci.: Mater. Int. 125, 460 (2015).
A. Nazli and U. Deniz: Processing and characterization of graphene nano-platelet (GNP) reinforced aluminum matrix composites. Mater. Test. 58, 946 (2016).
R. Perez-Bustanmante, D. Bolaños-Morales, J. Bonilla-Martínez, I. Estrada-Guel, and R. Martínez-Sánchez: Microstructural and hardness behaviour of graphene-nanoplatelets/aluminum composites synthesized by mechanical alloying. J. Alloys Compd. 615, s578 (2014).
C. Jeon, Y. Jeong, J. Seo, H.N. Tien, S. Hong, Y. Yum, S. Hur, and K. Lee: Material properties of graphene/aluminum metal matrix composites fabricated by friction stir processing. Int. J. Precis. Eng. Manuf. 15, 1235 (2014).
M. Fattahi, A.R. Gholami, A. Eynalvandpour, E. Ahmadi, Y. Fattahi, and S. Akhavan: Improved microstructure and mechanical properties in gas tungsten arc welded aluminum joints by using graphene nanosheets/aluminum composite filler wires. Micron 64, 20 (2014).
A. Saboori, M. Dadkhah, P. Fino, and M. Pavese: An overview of metal matrix nanocomposites reinforced with graphene nanoplatelets; mechanical, electrical and thermophysical properties. Metals 8, 423 (2018).
A. Mazahery and M.O. Shabanim: Microstructural and abrasive wear properties of SiC reinforced aluminium-based composite produced by compo casting. Trans. Nonferrous Met. Soc. China 23, 1905 (2013).
H. Hocheng, S.B. Yen, T. Ishihara, and B.K. Yen: Fundamental turning characteristics of a tribology-favored graphite/aluminum alloy composite material. Composites, Part A 28, 883 (1997).
V. Victor, E. Svetlana, P. Alexandr, and S. Alexey: Electrochemical properties of aluminum–graphene composite anodes. Int. J. Electrochem. Sci. 11, 8981 (2016).
V. Mišković-Stanković, I. Jevremović, I. Jung, and K.Y. Rhee: Electrochemical study of corrosion behaviour of graphene coatings on copper and aluminium in a chloride solution. Carbon 75, 335 (2014). Part A Appl. Sci. Manuf. 95, 325 (2017).
Acknowledgments
The authors would like to thank Head, Materials Division, PINSTECH, Islamabad, for permitting us to utilize the facilities and resources for this work. The authors also feel indebted to the Chairman, Materials Division, IST, Islamabad, for the generous support in tribological, mechanical, and microstructural characterization.
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shafqat, Q.A., Rafi-ud-din, Shahzad, M. et al. Mechanical, tribological, and electrochemical behavior of hybrid aluminum matrix composite containing boron carbide (B4C) and graphene nanoplatelets. Journal of Materials Research 34, 3116–3129 (2019). https://doi.org/10.1557/jmr.2019.242
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DOI: https://doi.org/10.1557/jmr.2019.242