Correlation between Microstructure and Electrochemical Properties of Al-Si Alloys

• Autorzy: Minciuna Mirabela G. , Vizureanu Petrica , Jeż Bartłomiej , Sandu Andrei Victor , Nabiałek Marcin , Achitei Dragos C.

Identyfikatory

DOI

10.24425/amm.2022.139704

• Języki publikacji: EN

Abstrakty

EN

The composition and structural modification of aluminium alloys influence their strength, tribological properties and structural stability. The phase composition of the structure as well as the characteristics of the elementary cell of each identified phase was established by X-ray diffraction, and the main objective was to determine the compositional phases, microstructure and microcomposition of the alloy. Based on the cyclic voltammograms it can be said that on the OCP interval (+1.5 V… -1.1 V), after the breakthrough potential is an intensification of the anodic process by the pronounced increase of the current density, in these conditions the Al-Si alloy has low values which means that it has a better corrosion resistance.

Słowa kluczowe

EN

aluminium alloys; microstructure; X-ray diffraction; corrosion; Evans diagrams

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2022
• Tom: Vol. 67, iss. 3
• Strony: 1067--1070
• Opis fizyczny: Bibliogr. 14 poz., fot., rys., tab.

Twórcy

autor

Minciuna Mirabela G.

• “Gheorghe Asachi” Technical University of Iasi, Faculty of Materials Science and Engineering, Blvd. Mangeron, No. 51, 700050, Iasi, Romania
• Universiti Malaysia Perlis (UniMAP), Centre of Excellence Geopolymer and Green Technology (CEGeoGTech), 01000 Perlis, Malaysia

• https://orcid.org/0000-0001-9523-4974

autor

Vizureanu Petrica

• “Gheorghe Asachi” Technical University of Iasi, Faculty of Materials Science and Engineering, Blvd. Mangeron, No. 51, 700050, Iasi, Romania
• Universiti Malaysia Perlis (UniMAP), Centre of Excellence Geopolymer and Green Technology (CEGeoGTech), 01000 Perlis, Malaysia

• https://orcid.org/0000-0002-3593-9400

autor

Jeż Bartłomiej

• Czestochowa University of Technology, Faculty of Production Engineering and Materials Technology, Department of Physics, 42-200 Częstochowa, Poland

• https://orcid.org/0000-0002-7918-5946

autor

Sandu Andrei Victor

• “Gheorghe Asachi” Technical University of Iasi, Faculty of Materials Science and Engineering, Blvd. Mangeron, No. 51, 700050, Iasi, Romania
• Universiti Malaysia Perlis (UniMAP), Centre of Excellence Geopolymer and Green Technology (CEGeoGTech), 01000 Perlis, Malaysia

• https://orcid.org/0000-0002-9292-749X

autor

Nabiałek Marcin

• Czestochowa University of Technology, Faculty of Production Engineering and Materials Technology, Department of Physics, 42-200 Częstochowa, Poland

• https://orcid.org/0000-0001-6585-3918

autor

Achitei Dragos C.

• “Gheorghe Asachi” Technical University of Iasi, Faculty of Materials Science and Engineering, Blvd. Mangeron, No. 51, 700050, Iasi, Romania
• Universiti Malaysia Perlis (UniMAP), Centre of Excellence Geopolymer and Green Technology (CEGeoGTech), 01000 Perlis, Malaysia

• https://orcid.org/0000-0002-8562-9507

Bibliografia

• [1] S. Mozammil, J. Karloopia, Investigation of porosity in Al casting, Advances in Materials & Processing 5, 9, 7270-17276 (2018).
• [2] C.K. Sekhar, B.P. Kashyap, M. Kumar, S. Sangal, Strengthening of Thin Sheet Metals for Advanced Structural Applications by Various Notch Wavy Rolling Techniques, Materials Today: Proceedings 5, 9, 16871-16879 (2018).
• [3] K.H. Lo, C.H. Shek, J.K.L. Lai, Recent developments in stainless steels Mater Sci and Eng 65 (1), 39-104 (2009).
• [4] H. Bhatt, A. Manavbasi, D. Rosenquist, Trivalent chromium for enhanced corrosion protection on aluminium surfaces, Metal Finishing 107 (7-8), 31-37 (2009).
• [5] A.I. Munoz, S. Mischler, Electrochemical quartz crystal microbalance and X-ray photoelectron spectroscopy study of cathodic reactions in bovine serum albumin containing solutions on a physical vapour deposition-CoCrMo biomedical alloy, Electrochim. Acta 180, 96-103 (2015).
• [6] C.T. Wang, N. Gao, R.J.K.K. Wood, T.G. Langdon, Wear behaviour of Al-1050 alloy processed by severe plastic deformation, Mater. Sci. Forum 667 (669), 1101-1106 (2010).
• [7] R. Namus, J. Nutter, J. Qi, W.M. Rainforth, The influence of protein concentration, temperature and cathodic polarization on the surface status of CoCrMo biomedical grade alloys, Appl. Surf. Sci. 499, 14-19 (2020).
• [8] C. Xu, Z. Horita, T.G. Langdon, The evolution of homogeneity in an aluminum alloy processed using high-pressure torsion, Acta Mater. 56 (18), 5168-5176 (2008).
• [9] D. Ingles, Part 18: A structured approach to material characterization, Medical device technology 14 (5), 18-19 (2003).
• [10] B. Henriques, D. Soares, F.S. Silva, Microstructure, hardness, corrosion resistance and porcelain shear bond strength comparison between cast and hot pressed CoCrMo alloy for metal-ceramic dental restorations, Journal of the Mechanical Behavior of Biomedical Materials 12, 83-92, (2012).
• [11] P. Ponthiaux, F. Wenger, D. Drees, J.P. Celis, Electrochemical techniques for studying tribocorrosion processes, Wear 256, 459-468 (2004).
• [12] A. Zaki, Principles of corrosion engineering and corrosion control, Elsevier, 2006.
• [13] G. Nemtoi, F. Ionica, T. Lupascu, A. Cecal, Voltammetric characterization of the iron behaviour from steels in different electrolytic media, chemistry Journal of Moldoval 5 (1), 98-105 (2013).
• [14] S.J. Magnus Rosvall, M. Sharp, A. Bond, An experimental investigation of large amplitude reversible square wave voltammetry, Journal of Electroanalytical Chemistry 536, 161-169 15 (2002).

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2024).