The Increase in the Wear Resistance of Copper Substrate Coated by Cu-Al2O3 Nanocomposite Through Solution Combustion Method

Document Type : Original Articles

Authors

1 Department of Materials Engineering, Mechanics and Materials Engineering Faculty, Birjand University of Technology, Birjand, Iran.

2 Department of Materials Science and Engineering, Engineering Faculty, Ferdowsi University of Mashhad, Mashhad, Iran.

Abstract

Solution Combustion is a new and low costs method in order to synthesis nanomaterials. In the presented investigation, Copper and Aluminum nitrates, Urea and Graphite are used as oxidizer, fuel and auxiliary materials, respectively. All experiments categorized in five groups in terms of percentage of alumina (5, 15, 25, 35 and 45 wt. %) and fuel to oxidizer ratio of 1.25. Time- Temperature diagrams are plotted during reaction and wear tests carried out for all samples. Results showed, sample with 25 wt. % alumina can increase the wear resistance 4 times than non-coated copper substrate. Also, the coating microstructure were investigated by SEM equipped by EDS, TEM and XRD. The results proved synthesis of nanocomposite copper-alumina coating just in one-step.

Keywords


  1. Tasbihi, M., Kamila, Kočí., M., Troppová, I., Edelmannová, M., Reli, M., Capek, L., and Schomäcker, R.," Photocatalytic reduction of carbon dioxide over Cu/TiO2 photocatalysts", Environmental Science and Pollution Research, 25, pp. 34903–34911, (2018).
  2. Morshed, M., Titan, C. P., and Khan, J., "Effect of Cu-Al2O3 nanocomposite coating on flow boiling performance of a microchannel", Applied Thermal Engineering, 51, pp. 1135-1143, (2013).
  3. Khzouz, M., Joe Wood, J., Bruno Pollet, B., and Waldemar Bujalski, W., "Characterization and activity test of commercial Ni/Al2O3, Cu/ZnO/Al2O3 and prepared NieCu/Al2O3 catalysts for hydrogen production from methane and methanol fuels", International Journal of Hydrogen Energy, 38, pp.1664-1675, (2013).
  4. Ozbay, N., Yargic, A., and Sahin, R., "Tailoring Cu/Al2O3 catalysts for the catalytic pyrolysis of tomato waste", Journal of the Energy Institute, 91, pp. 424-433, (2018).
  5. Afkham, Y., Azari, Khosroshahi, R., Kheirifard, R., Taherzadeh Mousavian, R., and Brabazon, D., "Microstructure and Morphological Study of Ball-Milled Metal Matrix Nanocomposites", Physics of Metals and Metallography, 118, pp. 790-800, (2017).
  6. Jabłońska, M., Wolkenar, B., Beale, A., Pischinger, S., and Palkovits, R., "Comparison of Cu-Mg-Al-Ox and Cu/Al2O3 in selective catalytic oxidation of ammonia (NH3-SCO)", Catalysis Communications, 105, pp. 5-9, (2018).
  7. Ivanova,. T., Harizanova, A., Koutzarova, T., and Vertruyen, B., "Study of sol-gel Cu-doped Al2O3 thin films: structural and optical properties", Journal of Physics: Conference Series, 514, pp. 1-6, (2018).
  8. Mukasyan, A., and Dinka, P., "Novel Approaches to Solution–Combustion Synthesis of Nanomaterials", International Journal of Self-Propagating High-Temperature Synthesis, 16, pp. 23–35, (2007).
  9. Ranga, G., Mishra, B., and Sahu, R., "Synthesis of CuO, Cu and CuNi alloy particles by solution combustion  using  carbohydrazide  and  N-tertiarybutoxy-carbonylpiperazine  fuels", Materials Letters, Vol 58, pp. 3523-3527, (2004).
  10. Mukasyan, A. S., and Dinka, P., "Novel Method for Synthesis4 of Nano-Materials: Combustion of Active Impregnated Layers", Advanced Engineering Materials, DOI: 10.10002, (2007).
  11. González-Cortés, S. L., and Imbert, F. E., "Fundamentals, properties and applications of solid catalysts prepared by solution combustion synthesis (SCS)", Applied Catalysis A, 452, pp. 117-131, (2013).
  12. Nasiri, H., Vahdati Khaki., J., and Zebarjad, S. M., "One-step fabrication of Cu–Al2O3 nanocomposite via solution combustion synthesis route", Journal of Alloys and Compounds, 509, pp. 5305-5308, (2011).
  13. Jain, S. R., and Adiga, K. C., "A New Approach to Thermochemical Calculations of Condensed Fuel-Oxidizer Mixtures". Combustion and Flame, 40, pp. 71-79, (1981).
  14. Fathy, A., and El-Kady, O., "Thermal expansion and thermal conductivity characteristics of Cu–Al2O3 Nanocomposites", Materials and Design, 46, pp. 355–359, (2013).
  15. Nasiri, H., Vahdati Khaki, J., and Shahtahmassebi, N., "Effect of alumina percentage on size and superparamagnetic properties of Ni-Al2O3 nanocomposite synthesized by solution combustion ", Materials and Design, Vol. 109, pp.476–484, (2016).
  16. Nasiri, H., Bahrami Motlagh, E., VahdatiKhaki, J., and Zebarjad, S. M., "Role of fuel/oxidizer ratio on the synthesis conditions of Cu-Al2O3 nanocomposite prepared through solution combustion synthesis", Materials Research Bulletin, 47, pp. 3676–3680, (2012).
  17. Xanthopoulou,, Thoda, O., Roslyakov, S., Steinman, A., Kovalev, D., Levashov, E., Vekinis, G., Sytschev, A., and Chroneos, A., "Solution combustion synthesis of nano-catalysts with a hierarchical structure ", Journal of Catalysis, Vol. 364, pp. 112–124, (2018).

 

 

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