Mechanical properties of surface-modified magnesium alloy AZ61 with nanoparticles of aluminum oxide and titanium dioxide by friction stir processing Technical paper

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Sundaraselvan Sundaresan
https://orcid.org/0000-0001-6324-6487
Senthilkumar Natarajan
https://orcid.org/0000-0002-2441-1061
Sathish Selvaraj
https://orcid.org/0000-0003-1880-4122
Chandrasekar Gopalsamy
https://orcid.org/0000-0001-5526-5573

Abstract

The present work investigates the mechanical properties of surface-modified magnesium alloy AZ61 reinforced with Al2O3 and TiO2 nanoparticles by using the friction stir processing (FSP) technique. Surface-modified AZ61 alloys were fabricated by the addition of dufferent amount of Al2O3 and TiO2 nanoparticles (5, 10, and 15 vol.%). The developed surface composites were studied regarding microstructure, revealing a uniform dispersion of the added nanoparticles, which resulted in improved mechanical properties of the obtained composites by FSP. The ultimate tensile strength, impact strength, and microhardness improved by 20, 45, and 67 % by reinforcing the alloy with nanoTiO2 particles when compared to the as-cast alloy. The results of this study indicate that the reinforced AZ61 Mg alloy can be a potential material for applications in automobile sectors due to its high strength and lightweight components.

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How to Cite
Sundaresan, S., Natarajan, S. ., Selvaraj, S. ., & Gopalsamy, C. . (2024). Mechanical properties of surface-modified magnesium alloy AZ61 with nanoparticles of aluminum oxide and titanium dioxide by friction stir processing: Technical paper. HEMIJSKA INDUSTRIJA (Chemical Industry). https://doi.org/10.2298/HEMIND230530009S
Section
Engineering of Materials - Composites

References

Huang, S.J, Subramani, M, Chiang, CC. Effect of hybrid reinforcement on microstructure and mechanical properties of AZ61 magnesium alloy processed by stir casting method.Compos Commun. 2021; 25: 100772. https://doi.org/10.1016/j.coco.2021.100772

Billard, A., Maury, F., Aubry, P., Balbaud-Célérier, F., Bernard, B., Lomello, F., Maskrot, H., Meillot, E., Michau, A. and Schuster, F. Emerging processes for metallurgical coatings and thin films. CR Phys. 2018: 19; 755-768.https://doi.org/10.1016/j.crhy.2018.10.005

Mahoney MW, Binget WH, Mishra RS. Microstructural Modification and Resultant Properties of Friction Stir Processed Cast NiAl Bronze. Mater Sci Forum. 2003; 426: 2843-2853. https://doi.org/10.4028/www.scientific.net/MSF.426-432.2843

Ammouri A H, Kridli G, Ayoub G, Hamade RF. Relating grain size to the Zener–Hollomon parameter for twin-roll-cast AZ31B alloy refined by friction stir processing. J Mater Process Technol. 2015; 222: 301-306.https://doi.org/10.1016/j.jmatprotec.2015.02.037

Xue P, Xiao BL, Ma ZY. Enhanced strength and ductility of friction stir processed Cu–Al alloys with abundant twin boundaries.Scr Mater. 2013; 68: 751-754. https://doi.org/10.1016/j.scriptamat.2013.01.003

Chai F, Zhang D, Li Y, Microstructures and tensile properties of submerged friction stir processed AZ91 magnesium alloy. J Magnes Alloy. 2015; 3: 203–209. https://doi.org/10.1016/j.jma.2015.08.001

Patel V, Li W, Vairis A, Badheka V. Recent development in friction stir processing as a solid-state grain refinement technique: microstructural evolution and property enhancement.Crit Rev Solid State Mater Sci. 2019; 44: 378-426. https://doi.org/10.1080/10408436.2018.1490251

Satish Kumar T, Shalini S, Thankachan T. Friction stir processing based surface modification of AZ31 magnesium alloy. Mater Manuf Process. 2023; 38(11): 1426-1435. https://doi.org/10.1080/10426914.2023.2165670

Aatthisugan I, Rose AR, Jebadurai DS. Mechanical and wear behaviour of AZ91D magnesium matrix hybrid composite reinforced with boron carbide and graphite.J Magnes Alloy. 2017; 5: 20-25. https://doi.org/10.1016/j.jma.2016.12.004

Balaji E, Sathiya Moorthy R. Investigation on Mechanical and Wear Properties of ZE43 Magnesium Composites Reinforced with Silicon Nitride by Friction Stir Processing. Silicon. 2022; 6: 11881-11890. https://doi.org/10.1007/s12633-022-01914-1

Sagar P, Handa A, Kumar G. Metallurgical, mechanical and tribological behavior of Reinforced magnesium-based composite developed Via Friction stir processing. Proc Inst Mech Eng E: 2022; 236: 1440-1451. https://doi.org/10.1177/09544089211063099

Adetunla A, Akinlabi E. Influence of reinforcements in friction stir processed magnesium alloys: insight in medical applications. Mater Res Express. 2018; 6: 025406. https://doi.org/10.1088/2053-1591/aaeea8

Gobara M, Shamekh M, Akid R. Improving the corrosion resistance of AZ91D magnesium alloy through reinforcement with titanium carbides and borides. J Magnes Alloy. 2015; 39: 112-120. https://doi.org/10.1016/j.jma.2015.03.002

Gangil N, Nagar H, Mohammed SMAK, Singh D, Siddiquee AN, Maheshwari S, Chen DL. Fabrication of magnesium–NiTip composites via friction stir processing: Effect of tool profile. Metals. 2020; 10: 1425. https://doi.org/10.3390/met10111425

Dinaharan I, Zhang S, Chen G, Shi Q. Titanium particulate reinforced AZ31 magnesium matrix composites with improved ductil¬ity prepared using friction stir processing. Mater Sci Eng. 2020; 772: 138793. https://doi.org/10.1016/j.msea.2019.138793

Das U, Toppo V. Effect of Tool Rotational Speed on Temperature and Impact. Mater Today Proc. 2018; 5: 6170-6175. https://doi.org/10.1016/j.matpr.2017.12.223

Thirumalvalavan S, Senthilkumar N, Experimental Investigation and Optimization of HVOF Spray parameters on wear resistance behaviour of Ti-6Al-4V Alloy, ,C R Acad Bulg Sci.2019; 72: 665-674. https://doi.org/10.7546/CRABS.2019.05.15