Advertisement

Journal of Materials Science

, Volume 45, Issue 15, pp 4067–4072 | Cite as

Size effect on friction in scaled down strip drawing

  • Bin Guo
  • Feng GongEmail author
  • Chunju Wang
  • Debin Shan
Article

Abstract

Friction conditions have important influence on the metal forming process. This is even more significant in microforming because of size effect. Friction size effect was studied in this paper. The specimen material was copper alloy T2 which was thermally treated at 873 K for 12 h in nitrogen atmosphere. The specimens were manufactured by wire cutting with initial width of 8, 4, 2, and 1 mm, and length of 80 mm. The experiments were carried out at room temperature on a universal testing machine under four kinds of lubrication conditions. The results showed the friction size effect was not found without lubrication. However, the friction size effect took place when lubricated with soybean oil, castor oil, and petroleum jelly. The friction coefficient increased distinctly with the miniaturization of the specimen size. The reason for this phenomenon was also discussed in this paper.

Keywords

Friction Coefficient Deep Drawing Petroleum Jelly Real Contact Area Extrusion Force 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Notes

Acknowledgement

The authors gratefully acknowledge the financial support of the National Science Foundation of China (No. 50835002 and No. 50805035).

References

  1. 1.
    Engel U, Eckstein R (2002) J Mater Process Technol 125–126:35CrossRefGoogle Scholar
  2. 2.
    Jeswiet J, Geiger M, Engel U, Kleiner M, Schikorra M, Duflou J, Neugebauer R, Bariani P, Bruschi S (2008) J Manuf Sci Technol CIRP 1:2CrossRefGoogle Scholar
  3. 3.
    Geiger M, Kleiner M, Eckstein R, Tiesler N, Engel U (2001) Ann CIRP 52:445CrossRefGoogle Scholar
  4. 4.
    Zhang KF, Kun L (2009) J Mater Process Technol 209:4949CrossRefADSGoogle Scholar
  5. 5.
    Engel U (2006) Wear 260:265CrossRefGoogle Scholar
  6. 6.
    Kataoka S, Murkawa M, Aizawa T, Ike H (2004) Surf Coat Technol 78:582CrossRefGoogle Scholar
  7. 7.
    Baskaran K, Narayanasamy R, Arunachalam S (2007) J Mater Sci 42:7630. doi: 10.1007/s10853-007-1900-7 CrossRefADSGoogle Scholar
  8. 8.
    Messner A, Engel U, Kals R, Vollertsen F (1994) J Mater Process Technol 45:371CrossRefGoogle Scholar
  9. 9.
    Guo B, Gong F, Wang CJ, Shan DB (2009) Trans Nonferr Met Soc China 19:s516CrossRefGoogle Scholar
  10. 10.
    Tiesler N, Engel U, Geiger M (1999) In: Proceedings of the 6th international conference on technology of plasticity, Nuremberg, Germany, p 889Google Scholar
  11. 11.
    Tiesler N, Engel U (2000) In: Proceedings of Metal Forming 2000, Rotterdam, Netherlands, p 355Google Scholar
  12. 12.
    Krishnan N, Cao J, Dohda K (2007) J Manuf Sci Eng 129:669CrossRefGoogle Scholar
  13. 13.
    Mori LF, Krishnan N, Cao J, Espinosa HD (2007) J Manuf Sci Eng 129:677CrossRefGoogle Scholar
  14. 14.
    Takatsuji N, Dohda K, Makino T, Yoshimura T (2007) In: Proceedings of the international conference on tribology in manufacturing processes 2007, Yokohama, Japan, p 157Google Scholar
  15. 15.
    Vollertsen F, Hu Z, Niehoff HS, Theiler C (2004) J Mater Process Technol 151:70CrossRefGoogle Scholar
  16. 16.
    Hu Z, Niehoff HS, Vollertsen F (2007) In: Proceedings of the 2nd international conference on new forming technology, Bremen, Germany, p 573Google Scholar
  17. 17.
    Hu Z, Vollertsen F (2004) In: Proceedings of the 1st international conference on new forming technology, Harbin, China, p 153Google Scholar
  18. 18.
    Hu Z, Vollertsen F (2007) In: Proceedings of the international conference on tribology in manufacturing processes 2007, Yokohama, Japan, p 163Google Scholar
  19. 19.
    Kim H, Sung JH, Sivakumar R, Altan T (2007) Int J Mach Tool Manuf 47:2120CrossRefGoogle Scholar
  20. 20.
    Sobis T, Engel U, Geiger M (1992) J Mater Process Technol 34:233CrossRefGoogle Scholar
  21. 21.
    Bech J, Bay N, Eriksen M (1999) Wear 232:134CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC 2010

Authors and Affiliations

  • Bin Guo
    • 1
    • 2
  • Feng Gong
    • 1
    Email author
  • Chunju Wang
    • 1
    • 2
  • Debin Shan
    • 1
    • 2
  1. 1.School of Materials Science and EngineeringHarbin Institute of TechnologyHarbinChina
  2. 2.Key Laboratory of Micro-Systems and Micro-Structures Manufacturing, Ministry of EducationHarbin Institute of TechnologyHarbinChina

Personalised recommendations