Friction Behavior of Anodic Oxide Layer Coating on 2017A T4 Aluminum Alloy under Severe Friction Solicitation: The Effect of Anodizing Parameters

Authors

  • Mohamed Kchaou Department of Mechanical Engineering, College of Engineering, University of Bisha, P.O. Box 001, Bisha, Saudi Arabia
Volume: 14 | Issue: 1 | Pages: 12574-12580 | February 2024 | https://doi.org/10.48084/etasr.6562

Abstract

This article aims to highlight the wear mechanisms and friction behavior of the 2017A T4 anodized aluminum alloy used for automotive and aerospace applications. The effect of the processing parameters on the durability of the anodized layer under high friction is studied. Scratch tests were carried out to study the level of the friction coefficient with the increase in the thickness of the oxide layer formed on the Al 2017 A (AU4G) substrate. The results of the scratch tests show that the variation in the anodization duration, which influences the thickness of the oxide layer, induces an increase in the coefficient of friction. Besides, the variations in friction coefficient with sliding distance are influenced by the changes in wear morphology and degree of oxidation. Treated surfaces with a thickness of 50 μm have the lowest friction coefficients and wear rates. Their improved wear resistance may be related to the increased bond strength compared to other anodized surfaces. The tribological damage was characterized by the detachment of debris, which increases with the increase of the duration of anodization. Upon sliding, its detachment leads to delamination of the underlying anodic aluminum oxides and subsequent abrasion of the aluminum substrate.

Keywords:

aluminum alloy, anodizing parameters, layer thickness, friction, damage, static and cyclic friction

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References

A. P. Mouritz, Introduction to Aerospace Materials. Sawston, UK: Woodhead, 2012.

A. S. H. Makhlouf and M. Aliofkhazraei, Handbook of Materials Failure Analysis with Case Studies from the Aerospace and Automotive Industries. Oxford, UK: Butterworth-Heinemann, 2015.

O. Bildik and M. Yasar, "Manufacturing of Wear Resistant Iron-Steel: A Theoretical and Experimental Research on Wear Behavior," Engineering, Technology & Applied Science Research, vol. 11, no. 3, pp. 7251–7256, Jun. 2021.

M. Ramadan, "Interface Structure and Elements Diffusion of As-Cast and Annealed Ductile Iron/Stainless Steel Bimetal Castings," Engineering, Technology & Applied Science Research, vol. 8, no. 2, pp. 2709–2714, Apr. 2018.

D. Blanco, E. M. Rubio, M. M. Marin, and J. P. Davim, "Advanced materials and multi-materials applied in aeronautical and automotive fields: a systematic review approach," Procedia CIRP, vol. 99, pp. 196–201, Jan. 2021.

W. Rajhi, "Numerical Simulation of Damage on Warm Deep Drawing of Al 6061-T6 Aluminium Alloy," Engineering, Technology & Applied Science Research, vol. 9, no. 5, pp. 4830–4834, Oct. 2019.

N. Altinkok, I. Ozsert, and F. Findik, "Dry Sliding Wear Behavior of Al_2O_3/SiC Particle Reinforced Aluminium Based MMCs Fabricated by Stir Casting Method," Acta Physica Polonica A, vol. 124, no. 1, pp. 11–19, 2013.

T. Doksanovic, I. Dzeba, and D. Markulak, "Variability of structural aluminium alloys mechanical properties," Structural Safety, vol. 67, pp. 11–26, Jul. 2017.

E. Dervishi et al., "Mechanical and tribological properties of anodic Al coatings as a function of anodizing conditions," Surface and Coatings Technology, vol. 444, Aug. 2022, Art. no. 128652.

M. Guezmil, W. Bensalah, A. Khalladi, K. Elleuch, M. De-Petris Wery, and H. F. Ayedi, "Effect of Test Parameters on the Friction Behaviour of Anodized Aluminium Alloy," International Scholarly Research Notices, vol. 2014, Oct. 2014, Art. no. 795745.

R. J. H. Wanhill, "Fatigue crack initiation in aerospace aluminium alloys, components and structures," National Aerospace Laboratory, Amsterdam, Netherlands, Technical Report NLR-TP-2006-751, 2007.

K. Anderson, J. Weritz, and J. G. Kaufman, ASM Handbook: Aluminum science and technology, vol. 2A. Almere, Netherlands: ASM International, 2018.

D. Jacquin and G. Guillemot, "A review of microstructural changes occurring during FSW in aluminium alloys and their modelling," Journal of Materials Processing Technology, vol. 288, Feb. 2021, Art. no. 116706.

M. Shahzad, M. Chaussumier, R. Chieragatti, C. Mabru, and F. Rezai-Aria, "Influence of anodizing process on fatigue life of machined aluminium alloy," Procedia Engineering, vol. 2, no. 1, pp. 1015–1024, Apr. 2010.

F. Findik, "Latest progress on tribological properties of industrial materials," Materials & Design, vol. 57, pp. 218–244, May 2014.

J. Korzekwa, M. Fal, and A. Gadek-Moszczak, "DOE Application for Analysis of Tribological Properties of the Al2O3/IF-WS2 Surface Layers," Open Engineering, vol. 11, no. 1, pp. 171–181, Jan. 2021.

G. Patermarakis, "Thorough electrochemical kinetic and energy balance models clarifying the mechanisms of normal and abnormal growth of porous anodic alumina films," Journal of Electroanalytical Chemistry, vol. 730, pp. 69–85, Sep. 2014.

M. Sieber, R. Morgenstern, and T. Lampke, "Anodic oxidation of the AlCu4Mg1 aluminium alloy with dynamic current control," Surface and Coatings Technology, vol. 302, pp. 515–522, Sep. 2016.

M. Bononi, R. Giovanardi, A. Bozza, and P. Mattioli, "Pulsed current effect on hard anodizing process of 2024-T3 aluminium alloy," Surface and Coatings Technology, vol. 289, pp. 110–117, Mar. 2016.

J. Lu, G. Wei, Y. Yu, C. Guo, and L. Jiang, "Aluminum alloy AA2024 anodized from the mixed acid system with enhanced mechanical properties," Surfaces and Interfaces, vol. 13, pp. 46–50, Dec. 2018.

K. Dejun, W. Jinchun, and L. Hao, "Friction and Wear Performances of 7475 Aluminium Alloy after Anodic Oxidation," Rare Metal Materials and Engineering, vol. 45, no. 5, pp. 1122–1127, May 2016.

M. Sarraf, B. Nasiri-Tabrizi, A. Dabbagh, W. J. Basirun, and N. L. Sukiman, "Optimized nanoporous alumina coating on AA3003-H14 aluminum alloy with enhanced tribo-corrosion performance in palm oil," Ceramics International, vol. 46, no. 6, pp. 7306–7323, Apr. 2020.

M. Remesova et al., "Effects of anodizing conditions and the addition of Al2O3/PTFE particles on the microstructure and the mechanical properties of porous anodic coatings on the AA1050 aluminium alloy," Applied Surface Science, vol. 513, May 2020, Art. no. 145780.

S. H. Mohitfar, S. Mahdavi, M. Etminanfar, and J. Khalil-Allafi, "Characteristics and tribological behavior of the hard anodized 6061-T6 Al alloy," Journal of Alloys and Compounds, vol. 842, Nov. 2020, Art. no. 155988.

M. Niedzwiedz, W. Skoneczny, and M. Bara, "The influence of anodic alumina coating nanostructure produced on EN AW-5251 alloy on type of tribological wear process," Coatings, vol. 10, no. 2, 2020, Art. no. 105.

M. Niedzwiedz, M. Bara, W. Skoneczny, S. Kaptacz, and G. Dercz, "Influence of Anodizing Parameters on Tribological Properties and Wettability of Al2O3 Layers Produced on the EN AW-5251 Aluminum Alloy," Materials, vol. 15, no. 21, Nov. 2022, Art. no. 7732.

ASTM B244-09(2014), Standard Test Method for Measurement of Thickness of Anodic Coatings on Aluminum and of Other Nonconductive Coatings on Nonmagnetic Basis Metals with Eddy-Current Instruments. West Conshohocken, PA, USA: ASTM International, 2014.

G. C. Wood and J. P. O’Sullivan, "The anodizing of aluminium in sulphate solutions," Electrochimica Acta, vol. 15, no. 12, pp. 1865–1876, Dec. 1970.

M. Guezmil, W. Bensalah, A. Khalladi, K. Elleuch, M. Depetris-wery, and H. F. Ayedi, "Friction coefficient and microhardness of anodized aluminum alloys under different elaboration conditions," Transactions of Nonferrous Metals Society of China, vol. 25, no. 6, pp. 1950–1960, Jun. 2015.

H. Kim, D. Kim, W. Lee, S. J. Cho, J.-H. Hahn, and H.-S. Ahn, "Tribological properties of nanoporous anodic aluminum oxide film," Surface and Coatings Technology, vol. 205, no. 5, pp. 1431–1437, Nov. 2010.

M. Abid, M. Kchaou, A. T. Hoang, and M. Haboussi, "Wear Mechanisms Analysis and Friction Behavior of Anodic Aluminum Oxide Film 5083 under Cyclic Loading," Journal of Materials Engineering and Performance, Aug. 2023.

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[1]
M. Kchaou, “Friction Behavior of Anodic Oxide Layer Coating on 2017A T4 Aluminum Alloy under Severe Friction Solicitation: The Effect of Anodizing Parameters”, Eng. Technol. Appl. Sci. Res., vol. 14, no. 1, pp. 12574–12580, Feb. 2024.

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