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Journal of Materials Science

, Volume 42, Issue 12, pp 4485–4493 | Cite as

Relationship between thermal and sliding wear behavior of Al6061/Al2O3 metal matrix composites

  • Serdar Osman YılmazEmail author
  • Soner Buytoz
Article

Abstract

Al6061 alloy and Al6061/Al2O3 metal matrix composites (MMCs) were fabricated by stir casting. The MMCs were prepared by addition of 5, 10 and 15 wt% Al2O3 particulates and the size of particulates was taken as 16 μm. The effect of Al2O3 particulate content, thermal properties and stir casting parameters on the dry sliding wear resistance of MMCs were investigated under 50–350 N loads. The dry sliding wear tests were performed to investigate the wear behavior of MMCs against a steel counterface (DIN 5401) in a block-on-ring apparatus. The wear tests were carried out in an incremental manner, i.e., 300 m per increment and 3,000 m in total. It was observed that, the increase in Al2O3 vol% decreased both thermal conductivity and friction coefficient and hence increased the transition load and transition temperature for mild to severe wear during dry sliding wear test.

Keywords

Friction Coefficient Wear Resistance Wear Rate Al6061 Alloy Al2O3 Particulate 

References

  1. 1.
    Sangarakis N, Nunes J, Slepetz JM (1988) Eng Fract Mech 30:565CrossRefGoogle Scholar
  2. 2.
    Ho TL, Peterson MB (1977) Wear 43:199CrossRefGoogle Scholar
  3. 3.
    Toth IJ (1974) Composite material testing and design. ASTM STP 546, Philadelphia, PA, p 542Google Scholar
  4. 4.
    Lee JK, Earmme YV, Aronson HI, Russel KC (1980) Metall Trans A 11:1837CrossRefGoogle Scholar
  5. 5.
    Flom Y, Arsenault RJ (1989) Acta Metall 37:2413CrossRefGoogle Scholar
  6. 6.
    Christman T, Needleman A, Suresh S (1989) Acta Metall 37:3029CrossRefGoogle Scholar
  7. 7.
    Bhanu Prasad VV, Prasad KS, Kuruvilla AK, Pandey AB, Bhat BVR, Mahajan YR (1991) J Mater Sci 26:460CrossRefGoogle Scholar
  8. 8.
    Wu Y, Lavernia EJ (1992) In: Proc. Conf. advancements in synthesis and processes, Toronto, October 1992. Society for Advancement of Material and Process Engineering, p M692Google Scholar
  9. 9.
    Tiwari R, Herman H, Sampath S, Gudmundsson B (1991) Mater Sci Eng A 144:127CrossRefGoogle Scholar
  10. 10.
    Milliere C, Suery M (1988) Mater Sci Technol 4:41CrossRefGoogle Scholar
  11. 11.
    Mortensen A, Jin I (1992) Int Mater Rev 37(3):101CrossRefGoogle Scholar
  12. 12.
    Delanny F, Froyen L, Deruyttere A (1987) J Mater Sci 22:1CrossRefGoogle Scholar
  13. 13.
    Mcdanels DL (1985) Metal Trans 16A:1105CrossRefGoogle Scholar
  14. 14.
    Ray S, Rohatgi PK (1972) Indian Patnet 12A:430Google Scholar
  15. 15.
    Mehrabian R, Flemings MC (1976) New trends in materials processing. ASM, Metals Park, p 98Google Scholar
  16. 16.
    Ghosh PK, Ray S, Rohatgi PK (1984) Trans Jpn Inst Met 25:440CrossRefGoogle Scholar
  17. 17.
    Jha AK, Prasad SV, Upadhyaya GS (1989) Wear 133:163CrossRefGoogle Scholar
  18. 18.
    Ghosh PK, Prasad PR, Ray S (1984) Z Metalkd 75:934Google Scholar
  19. 19.
    Ghosh PK, Ray S (1987) Communicated to Trans AM. Foundry men’s SocGoogle Scholar
  20. 20.
    Martines MA, Martin A, Llorca J (1993) Scripta Metall Mater 28:207CrossRefGoogle Scholar
  21. 21.
    Singh J, Alpas AT (1996) Metall Mater Trans 27A:3135CrossRefGoogle Scholar
  22. 22.
    Yilmaz O (2001) Mater Sci Tech 17:11Google Scholar
  23. 23.
    Yilmaz O, Buytoz S (2001) Comp Sci Tech 61–16:2381CrossRefGoogle Scholar
  24. 24.
    Thomas G (1961–1962) J Inst Met 90:57Google Scholar
  25. 25.
    Backerud L, Chai G, Tamminen J (1990) Solidification Characterisation of Al Alloy, Vol. 2. AFS/Skan Aluminum, OsloGoogle Scholar
  26. 26.
    Mortensen A, Cornie JA, Flemings MC (1988) J Metals 40:12Google Scholar
  27. 27.
    Axen N, Zum Gahr KH (1992) Wear 157:189CrossRefGoogle Scholar
  28. 28.
    Prasad SV, Rohatgi PK (1987) J Metals 26:235Google Scholar
  29. 29.
    Yilmaz O, Aksoy M (2001) J Mater Proces Tech 249/10–11:902Google Scholar
  30. 30.
    Alpas AT, Zhang J (1992) Wear 83:155Google Scholar
  31. 31.
    Flom R, Arsenault J (1989) Acta Metall 37:2413CrossRefGoogle Scholar
  32. 32.
    Lutts A (1961) Acta Met 9:577CrossRefGoogle Scholar
  33. 33.
    Tjonng SC, Wang HZ, Wu SQ (1996) Meall Mater Trans 27A:2385CrossRefGoogle Scholar
  34. 34.
    Alpas AT, Zhang J (1994) Metall Mater Trans A 25A:969CrossRefGoogle Scholar
  35. 35.
    Zhang J, Alpas AT (1993) Mater Sci Eng A 160:25CrossRefGoogle Scholar
  36. 36.
    Ashby MF, Abulawi J, Kong HS (1991) Tribol Trans 34:557CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC 2007

Authors and Affiliations

  1. 1.Department of Metallurgical EngineeringFırat UniversityElazığTurkey

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