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Paper Title : Optimization of the Mechanical and Electrical properties of aluminium 6063 alloy after deformation
ISSN : 2395-1303
Year of Publication : 2020
MLA Style: -Er. Asif Khan , Prof. Ravi Mohan Saxena "Optimization of the Mechanical and Electrical properties of aluminium 6063 alloy after deformation " Volume 6 - Issue 6(6-11) November - December,2020 International Journal of Engineering and Techniques (IJET) ,ISSN:2395-1303 , www.ijetjournal.org
APA Style: -Er. Asif Khan , Prof. Ravi Mohan Saxena "Optimization of the Mechanical and Electrical properties of aluminium 6063 alloy after deformation " Volume 6 - Issue 6(6-11) November - December,2020 International Journal of Engineering and Techniques (IJET) ,ISSN:2395-1303 , www.ijetjournal.org
- In this paper, commercially available Al 6063 alloy will be subjected to multi axial forging. The evolution of ultrafine grain structure will be investigated at a various strain levels. The Optical microscopy and Transmission electron microscopy will be used to determine these changes. Rolling will be performed up to true strain 2.4 and the mechanical properties and micro structural changes will compared. At lower strain level the micro structure reveals formation of dislocation cells along with sub grain structure. Formation of elongated sub grain structure with high angle grain boundaries through dynamic recovery will be observed with the increase strain in shear bands. Micro structure observed in rolled sample is more homogeneous with low angle grain boundaries. The improvement in mechanical properties will be observed in all the samples.The effect of deformation on the tensile strength, toughness, hardness, and electrical resistance of Al 6063 alloy. Cast samples will be cold rolled in the range of 0-30 percent thickness reduction and subjected to mechanical (static, dynamic) and electrical resistance tests. Results show significant improvement in hardness and electrical resistance properties of the alloy. The nature, amount and distribution of the secondary phase, Mg2Si, particles precipitated within the matrix which was influenced by the extent of cold-work, are responsible for the observed behavior. There is no change occur in the range of 8 to 14 % of thickness reduction so the study will be done to examine why this occur in this range.
 S. O. Adeosun*, O. I. Sekunowo, S.A. Balogun, L.O. Osoba(2011) ”Effect of Deformation on the Mechanical and Electrical Properties of Aluminum-Magnesium Alloy” Department of Metallurgical and Materials Engineering, University of Lagos, Lagos, Nigeria.  www.google.com.  aalco “Aluminium Alloy 6063- ‘0’ Extrusions  Maruff Hussaina ,P.Nageswara raoa , Dharmendra Singha , R.Jayaganthana,*, Surendra Singha(2014) “Comparative study of Microstructure and Mechanical properties of Al 6063 alloy Processed by Multi axial forging at 77K and Cryorolling” Department of Metallurgical and Materials Engineering, Indian Institute of Technology Roorkee, Roorkee 247667, India.  S. SOPHA, S. NANSAARNG(2007) “Comparative study of forging parameters on microstructures and properties between Aluminum alloys Al6063 and Al7075” Department of Production Technology Education King Mongkut’s University of Technology Thonburi 126 Pracha-u-tid Rd., Bandmod, Troong-kru, Bangkok THAILAND.  A. Kaiser, Wecker (2008) “Hydraulic pressing of prebaked anodes for aluminium smelters” T M S & A L U M I N I U M I N D I A 2 0 0 8  J.-P. Bourget , M. Fafard, H.R. Shakeri , T. Côté (2009) “Optimization of heat treatment in cold-drawn 6063 aluminium tubes”  D.E.Esezobor1 , S. O. Adeosun (2006) “IMPROVEMENT ON THE STRENGTH OF 6063 ALUMINUM ALLOY BY MEANS OF SOLUTION HEAT TREAMENT” Senior Lecturer, Lecturer from Department of Metallurgical and Materials Engineering University of Lagos, Akoka-Yaba, Lagos, Nigeria.  Chee Fai Tan*, and Mohamad R. Said (2009)“Effect of Hardness Test on Precipitation Hardening Aluminium Alloy 6063” Faculty of Mechanical Engineering, Universiti Teknikal Malaysia Melaka, Locked bag 1752, 76109 Durian Tunggal, Melaka, Malaysia.  R. Gitter (2008) “Design of Aluminium Structures: Selection of Structural Alloys Structural Design according to Eurocode 9: Essential Properties of Materials and Background Information” GDA – Gesamtverband der Aluminiumindustrie e.V., Düsseldorf/Germany.
Mechanical, Electrical, Thermal Systems.