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Ultrasonic assisted friction stir processing of 6063 aluminum alloy

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Wybrane pełne teksty z tego czasopisma
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
An ultrasonic vibration setup has been designed and fabricated to make a comparative study between conventional frictions stir processing and ultrasonic assisted friction stir processing. Effects of ultrasonic vibrations on rotational speeds as well as processing speeds are studied. A series of experiments are performed to determine effect of ultrasonic vibrations. From the experimental results, it is seen that ultrasonic vibrations help in generating high heat in the stirred zone of friction stir processing which causes intense plastic deformation and improves material flow. By using the ultrasonic vibrations, higher hardness and tensile strength of friction stir processed joints are evident. Further axial force and transverse force reduction is also visible in case of ultrasonic assisted friction stir processing.
Rocznik
Strony
473--484
Opis fizyczny
Bibliogr. 19 poz., rys., wykr.
Twórcy
autor
  • Former, Indian Institute of Technology Kharagpur, W.B. India
Bibliografia
  • [1] M.W. Thomas, J. Nicholas, J.C. Needham, M.G. Murth, Friction Stir Butt Welding international Patent Application No PCT/ GB92/02203, 1995.
  • [2] R.S. Mishra, Z.Y. Ma, Friction stir welding and processing, Materials Science and Engineering: R: Reports 50 (1) (2005) 1–78.
  • [3] R.S. Mishra, M.W. Mahoney, S.X. McFadden, N.A. Mara, A.K. Mukherjee, High strain rate superplasticity in a friction stir processed 7075 Al alloy, Scripta Materialia 42 (2) (1999) 163– 168.
  • [4] M.J. Starink, A. Deschamps, S.C. Wang, The strength of friction stir welded and friction stir processed aluminium alloys, Scripta Materialia 58 (5) (2008) 377–382.
  • [5] R.S. Mishra, Z.Y. Ma, I. Charit, Friction stir processing: a novel technique for fabrication of surface composite, Materials Science and Engineering: A 341 (1) (2003) 307–310.
  • [6] P.B. Berbon, W.H. Bingel, R.S. Mishra, C.C. Bampton, M.W. Mahoney, Friction stir processing: a tool to homogenize nanocomposite aluminum alloys, Scripta Materialia 44 (1) (2001) 61–66.
  • [7] K.V. Jata, M.W. Mahoney, R.S. Mishra, S.L. Semiatin, T. Lienert, Friction stir welding and processing II, in: Proceedings of Symposium Sponsored by Shaping and Forming Committee of the Materials Processing & Manufacturing Division of TMS, A Publication of TMS, Warrendale, 2003.
  • [8] Z.Y. Ma, S.R. Sharma, R.S. Mishra, M.W. Mahoney, Microstructural modification of cast aluminum alloys via friction stir processing, in: Materials Science Forum (Vol. 426, No. 4), Transtec Publications; 1999, 2003 2891–2896.
  • [9] K. Surekha, B.S. Murty, K.P. Rao, Effect of processing parameters on the corrosion behaviour of friction stir processed AA 2219 aluminum alloy, Solid State Sciences 11 (4) (2009) 907–917.
  • [10] H.B. Chen, K. Yan, T. Lin, S.B. Chen, C.Y. Jiang, Y. Zhao, The investigation of typical welding defects for 5456 aluminum alloy friction stir welds, Materials Science and Engineering: A 433 (1) (2006) 64–69.
  • [11] F.C. Liu, Z.Y. Ma, Low-temperature superplasticity of friction stir processed Al–Zn–Mg–Cu alloy, Scripta Materialia 58 (8) (2008) 667–670.
  • [12] Z.Y. Ma, A.L. Pilchak, M.C. Juhas, J.C. Williams, Microstructural refinement and property enhancement of cast light alloys via friction stir processing, Scripta Materialia 58 (5) (2008) 361–366.
  • [13] K. Elangovan, V. Balasubramanian, Influences of pin profile and rotational speed of the tool on the formation of friction stir processing zone in AA2219 aluminium alloy, Materials Science and Engineering: A 459 (1) (2007) 7–18.
  • [14] K. Elangovan, V. Balasubramanian, Influences of tool pin profile and tool shoulder diameter on the formation of friction stir processing zone in AA6061 aluminium alloy, Materials & Design 29 (2) (2008) 362–373.
  • [15] C.J. Hsu, P.W. Kao, N.J. Ho, Ultrafine-grained Al–Al 2 Cu composite produced in situ by friction stir processing, Scripta Materialia 53 (3) (2005) 341–345.
  • [16] L. Ruilin, H. Diqiu, L. Luocheng, Y. Shaoyong, Y. Kunyu, A study of the temperature field during ultrasonic-assisted friction-stir welding, The International Journal of Advanced Manufacturing Technology 73 (1–4) (2014) 321–327.
  • [17] Y. Rostamiyan, A. Seidanloo, H. Sohrabpoor, R. Teimouri, Experimental studies on ultrasonically assisted friction stir spot welding of AA6061, Archives of Civil and Mechanical Engineering 15 (2) (2015) 335–346.
  • [18] S. Amini, M.R. Amiri, Study of ultrasonic vibrations' effect on friction stir welding, The International Journal of Advanced Manufacturing Technology 73 (1–4) (2014) 127–135.
  • [19] K. Park, Development and analysis of ultrasonic assisted friction stir welding process, (Doctoral dissertation, The University of Michigan), 2009.
Uwagi
PL
Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-ca658805-67ec-4cde-9ce3-23e4089752a3
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