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Friction stir spot welding of 2024-T3 aluminum alloy with SiC nanoparticles

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Abstract

In this study, the Friction stir spot welding (FSSW) of 2024-T3 aluminum alloy with 1.6 mm thickness was investigated. The effects of the silicon carbide (SiC) nanoparticles on the metallurgical and mechanical properties were discussed. The effects of particles on tensionshear and wear tests were also investigated. The process was conducted at a constant rotational speed of 1000 rpm. Results showed that adding SiC nanoparticles to the weld during FSSW had a major effect on the mechanical properties. In fact, the addition of nanoparticles as barriers prevented grain growth in the Stir zone (SZ). The data obtained in the tensile-shear and wear tests showed that tensile-shear load and wear resistance increased with the addition of SiC nanoparticles, which was attributed to the fine grain size produced in the SZ.

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References

  1. V. X. Tran, J. Pan and T. Pan, Effects of processing time on strengths and failure modes of dissimilar spot friction welds between aluminum 5754-O and 7075-T6 sheets, J. Mater. Proc. Technol., 209 (2009) 3724–3739.

    Article  Google Scholar 

  2. M. Paidar, A. Khodabandeh, H. Najafi and A. S. Rouhaghdam, Effects of the tool rotational speed and shoulder penetration depth on mechanical properties and failure modes of friction stir spot welds of aluminum 2024-T3 sheets, J. Mech. Sci. Technol., 28 (2014) 4893–4898.

    Article  Google Scholar 

  3. M. Paidar, A. Khodabandeh, H. Najafi and A. S. Rouhaghdam, An investigation on mechanical and metallurgical properties of 2024-T3 aluminum alloy spot friction welds, Int. J. Adv. Manuf. Technol., 77 (2015) 183–197.

    Article  Google Scholar 

  4. S. F. Tebyani and K. Dehghani, Friction stir spot welding of interstitial free steel with incorporating silicon carbide nanopowders, Int. J. Adv. Manuf. Technol., 79 (2015) 343–350.

    Article  Google Scholar 

  5. S. Lathabai, M. J. Painter, G. M. D. Cantin and V. K. Tyagi, Friction spot joining of an extruded Al-Mg-Si alloy, Scripta. Mater., 55 (2006) 899–902.

    Article  Google Scholar 

  6. M. Bahrami, M. K. Besharat Givi, K. Dehghani and N. Parvin, On the role of pin geometry in microstructure and mechanical properties of AA7075/SiC nano-composite fabricated by friction stir welding technique, Mater. Des., 53 (2014) 519–527.

    Article  Google Scholar 

  7. O. El-kady and A. Fathy, Effect of SiC particle size on the physical and mechanical properties of extruded Al matrix nanocomposites, Mater. Des., 54 (2014) 348–353.

    Article  Google Scholar 

  8. P. Asadi, G. Faraji, A. Masoumi and M. K. B. Givi, Experimental investigation of magnesium-base nanocomposite produced by friction stir processing: Effects of particle types and number of friction stir processing passes, Metall. Mater. Trans. A, 42 (2011) 2820–2832.

    Article  Google Scholar 

  9. M. Zohoor, M. K. Besharati Givi and P. Salami, Effect of processing parameters on fabrication of Al-Mg/Cu composites via friction stir processing, Mater. Des., 39 (2012) 358–365.

    Article  Google Scholar 

  10. M. Paidar, F. Sadeghi, H. R. Najafi and A. R. Khodabandeh, Effect of pin and shoulder geometry on stir zone and mechanical properties of friction Stir spot-aelded aluminum alloy 2024-T3 sheets, J. Eng. Mater-T ASME, 137 (2015) 031004–6.

    Article  Google Scholar 

  11. C. S. Ramesh, R. N. Ahmed, M. A. Mujeebu and M. Z. Abdullah, Development and performance analysis of novel cast copper-SiC-Gr hybrid composites, Mater. Des., 30 (2009) 1957–1965.

    Article  Google Scholar 

  12. R. I. Essam, T. Makoto, S. Tishiya and I. Kenji, Wear characteristics of surface-hybrid-MMCs layer fabricated on aluminum plate by friction stir processing, Wear, 268 (2010) 1111–1121.

    Article  Google Scholar 

  13. S. C. Tjong, K. C. Lau and S. Q. Wu, Wear of Al-based hybrid composites containing BN and SiC particulates, Metall Mater. Trans. A, 30 (1999) 2551–2555.

    Article  Google Scholar 

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Correspondence to Moslem Paidar.

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Moslem Paidar received his B.S. degree in Materials Engineering from the Shahrekord University, Shahrekord, Iran in 2010. He received his M.S. degree from the Graduate School of Materials Engineering, Tehran Science and Research Branch, Islamic Azad University, Tehran, Iran in 2013. Mr. Paidar is currently a Ph.D. student at the Department of Materials Engineering, South Tehran Branch, Islamic Azad University, Tehran, Iran. Mr. Paidar’s research interests include laser beam welding, diffusion welding, friction stir spot welding, and brazing for dissimilar materials and light metals.

Mahsa Laali Sarab received her B.S. degree in Materials Engineering from the Parsian University, Qazvin, Iran in 2014. She received her M.S. degree from the Graduate School of Materials Engineering, Tehran Science and Research Branch, Islamic Azad University, Tehran, Iran in 2013. Ms. Laali Sarab’s research interests include friction stir spot welding for dissimilar materials.

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Paidar, M., Sarab, M.L. Friction stir spot welding of 2024-T3 aluminum alloy with SiC nanoparticles. J Mech Sci Technol 30, 365–370 (2016). https://doi.org/10.1007/s12206-015-1241-4

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  • DOI: https://doi.org/10.1007/s12206-015-1241-4

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