Graphene Nano platelets reinforced a composite fabricated through Ultra-High frequency induction sintering




Aluminium metal matrix composites (MMCs), Graphene NanoPlatelets (GNP), Mechanical properties, Sintering, UHFIHS


In this work, Graphene NanoPlatelets (GNP)/Aluminum (Al) composites reinforced from 0 wt% to 2.0 wt% GNP were studied. All different composition powders were stirred for 2 h at a speed of 35 rpm in a V-type mixer to obtain a homogeneous dispersion. Then the compositions were synthesized by ultra-high frequency induction heated sintering (UHFIHS) at processing conditions of 620 °C for 5 min and 40 MPa pressure under vacuum environment. The density, surface roughness, weight loss and Vickers hardness of the nanocomposites were evaluated. SEM, EDX and XRD analyses were performed and the obtained results were examined. The effect of the Graphene addition in an aluminium was evaluated and the optimum contribution of 0.8 percentage by weight GNP was determined.


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Altintaş, A., Sarigün, Y., .avdar, U. (2016). Effect of Ekabor 2 powder on the mechanical properties of pure iron powder metal compacts. Rev. Metal 52 (3), e073.

Altıntas, A., .avdar, U., Kusoglu, I.M. (2019). The Effect of Graphene Nanoplatelets on the Wear Properties of High-Frequency Induction Sintered Alumina Nanocomposites. J. Inorg. Organomet. Polym. 29, 667-675.

ASTM E8/E8M-16a (2016). Standard Test Methods for Tension Testing of Metallic Materials. ASTM International, West Conshohocken, PA,

Cavdar, U., Atik, E. (2014a). Investigation of conventional and induction sintered iron and iron based powder metal compacts. JOM 66 (6), 1027-1034.

Cavdar, U., Atik, E. (2014b). The effects of boronized, carbo-nitrided, or steamed iron based compacts. Properties of Boronized, Carbonitrided and Steamed Iron-Based Compacts. Mater. Test. 55 (2), 126-130.

Cavdar, U., Akkurt, O. (2018). The Effect of Sintering on the Microstructure, Hardness, and Tribological Behavior of Aluminum-Graphene Nanoplatelet Powder Composites. Powder Metall. Met. Ceram. 57 (5-6), 265-271.

Cavdar, U., Atik, E., Akgül, M.B. (2014a). Magnetic-Thermal Analysis and rapid consolidation of Fe-3 wt.% Cu mixed iron-based powder metal compacts sintered by medium-frequency induction- heated system. Powder Metall. Met. Ceram. 53 (3-4), 191-198.

Cavdar, U., Atik, E., Ataş, A. (2014b). Mechanical, properties and hardness results of the medium frequency induction sintered iron based powder metal bushing. Sci. Sinter. 46 (2), 195-203.

Cavdar, U., .nlü, B.S., Atik, E. (2014c). Effect of the copper amount in iron-based powder metal compacts. Materiali in Tehnologije 48 (6), 977-982.

Cavdar, U., .nlü, B.S., Pınar, A.M., Atik, E. (2015). Mechanical Properties of Heat Treated Iron Based Compacts. Mater. Design 65, 312-317.

Cavdar, U., Gezici, L.U., Gül, B., Ayvaz, M. (2020). Microstructural properties and tribological behaviours of Ultra- High frequency induction rapid sintered Al-WC composites. Rev. Metal. 56 (1), e163.

Fan, Z., Marconnet, A., Nguyen, S.T., Lim, C.Y.H., Duong, H.M. (2014). Effects of heat treatment on the thermal properties of highly nanoporous graphene aerogels using the infrared microscopy technique. Int. J. Heat Mass Transf. 76, 122-127.

Gan, L., Shang, S., Yuen, C.W.M., Jiang, S.X., Luo, N.M. (2015). Facile preparation of graphene nanoribbon filled silicone rubber nanocomposite with improved thermal and mechanical properties. Compos. Part B-Eng. 69, 237-242.

Khorshid, M.T., Omrani, E. Menezes, P.L., Rohatgi, P.K. (2016). Tribological performance of self-lubricating Aluminum matrix nanocomposites: Role of Graphene nanoplatelets. Eng. Sci. Technol. Int. J. 19 (1), 463-469.

Kusoglu, I.M., .avdar, U., Altıntas, A. (2020). The effects of graphene nanoplatelet addition to in situ compacted alumina nanocomposites using ultra-high frequency induction sintering system. J. Aust. Ceram. Soc. 56, 233-241.

Matik, U. (2016). Structural and wear properties of heat-treated electroless Ni-P alloy and Ni-P-Si3N4 composite coatings on iron based PM compacts. Surf. Coat. Tech. 302, 528-534.

Ozden, S., Ekici, R., Nair, F. (2007). Investigation of impact behavior of Aluminum based SiC particle reinforced metal- matrix composites. Compos. Part. A Appl. Sci. Manuf. 38 (2), 484-494.

Perianayagam, P.D., Kichenaradjao, P., Alluru, G. (2016). Effect of Carbon in Enhancing Wear Resistance of Atomized Ferrous Compact by Steam Treatment. Materials Science- Medziagotyra 22 (4), 512-517.

Rashad, M., Pan, F., Yu, Z., Asif, M., Lin, H., Pan, R. (2015). Investigation on microstructural, mechanical and electrochemical properties of Aluminum composites reinforced with Graphene nanoplatelets. Prog. Nat. Sci.-Mater. 25 (5), 460-470.

Saboori, A., Novara, C., Pavese, M., Badini, C., Giorgis, F., Fino, P. (2017). An Investigation on the Sinterability and the Compaction Behavior of Aluminum/Graphene Nanoplatelets (GNPs) Prepared by Powder Metallurgy. J. Mater. Eng. Perform. 26, 993-999.

Shah, P.H., Batra, R.C. (2014). Elastic moduli of covalently functionalized single layer graphene sheets. Comput. Mater. Sci. 95, 637-650.

Shi, H., Shi, D., Li, C., Luan, S., Yin, J., Li, R.K.Y. (2014). Preparation of functionalized graphene/SEBS-g-MAH nanocomposites and improvement of its electrical, mechanical properties. Mater. Lett. 133, 200-203.

Tabandeh, M., Omrani, E. Menezes, P.L., Rohatgi, P.K. (2016). Tribological performance of self-lubricating Aluminum matrix nanocomposites: Role of Graphene nanoplatelets. Eng. Sci. Technol. Int J. 19 (1), 463-469.

Tian, M., Qu, L., Zhang, X., Zhang, K., Zhu, S., Guo, X., Han, G., Tang, X., Sun, Y. (2014). Enhanced mechanical and thermal properties of regenerated cellulose/graphene composite fibers. Carbohydr. Polym. 111, 456-462.

Topcu, I., Gulsoy, H.O., Kadioglu, N., Gulluoglu, A.N. (2009). Processing and mechanical properties of B4C reinforced Al matrix composites. J. Alloys Compd. 482 (1-2), 516-521.

Varol, T., Canakci, A., Yalcin, E.D. (2017). Fabrication of NanoSiC-Reinforced Al2024 Matrix Composites by a Novel Production Method. Arab. J. Sci. Eng. 42 (5), 1751-1764.

Vijayaraghavan, V., Garg, A., Wong, C.H., Tai, K., Mahapatra, S.S. (2014). Measurement of properties of graphene sheets subjected to drilling operation using computer simulation. Measurement 50, 50-62.

Wang, C., Peng, Q., Wu, J., He, X., Tong, L., Luo, Q., Li, J., Moody, S., Liu, H., Wang, R., Du, S., Li, Y. (2014). Mechanical characteristics of individual multi-layer graphene-oxide sheets under direct tensile loading. Carbon 80, 279-289.

Yazıcı, A., .avdar, U. (2017). A Study of Soil Tillage Tools from Boronized Sintered Iron. Met. Sci. Heat Treat. 58 (11-12), 753-757.

Zaminpayma, E., Nayebi, P. (2015). Mechanical and electrical properties of functionalized graphene nanoribbon: A study of reactive molecular dynamic simulation and density functional tight-binding theory. Physica B 459, 29-35.

Zhang, Y.Y., Wang, C.M., Cheng, Y., Xiang, Y. (2011). Mechanical properties of bilayer graphene sheets coupled by sp3 bonding. Carbon 49 (13), 4511-4517.



How to Cite

Çavdar, U. . (2021). Graphene Nano platelets reinforced a composite fabricated through Ultra-High frequency induction sintering. Revista De Metalurgia, 57(1), e188.