Residual stresses in parts with expanded flanges made from L63 and AK7 alloys

Abstract

Parameters of the strained and stressed states of surfaces layers of parts of grade AK7 aluminum alloy and grade L63 copper alloy, which are made by rolling, with flanges very far from the end of the blank are investigated by the X-ray diffraction method. Residual stresses in the surface layers of parts are determined. Graphs of changes in residual stresses in the depth of the deformed areas are constructed.

This is a preview of subscription content, log in to check access.

References

  1. 1.

    K. F. Minnebaev, E. I. Rau, A. A. Khaidarov, and V. E. Yurasova, J. Surf. Invest.: X-ray, Synchrotron Neutron Tech. 8, 175 (2014).

    Article  Google Scholar 

  2. 2.

    V. E. Yurasova and A. F. Aleksandrov, J. Surf. Invest.: X-ray, Synchrotron Neutron Tech. 6, 699 (2012).

    Article  Google Scholar 

  3. 3.

    A. Jurčius and V. Valiulis Algirdas, World Trans. Eng. Technol. Education 11, 424 (2013).

    Google Scholar 

  4. 4.

    Tveiten Bard Wathne and Moan Torgeir,Marine Struct., No. 13, 189 (2000).

    Google Scholar 

  5. 5.

    N. S. Rossini, M. Dassisti, K. Y. Benyounis, and A. G. Olabi, Mater. Des. 35, 572 (2012).

    Article  Google Scholar 

  6. 6.

    M. E. Fitzpatrick, A. T. Fry, P. Holdway, F. A. Kandil, J. Shackleton, and L. Suominen,Meas. Good Pract. Guide, No. 52, 12 (2005).

    Google Scholar 

  7. 7.

    Xinghui Han and Lin Hua, Tribol. Int. 57, 115 (2013).

    Article  Google Scholar 

  8. 8.

    Xinghui Han and Hua Lin, Tribol. Int. 55, 29 (2012).

    Article  Google Scholar 

  9. 9.

    J. Nowak, L. Madej, S. Ziolkiewicz, A. Plewinski, F. Grosman, and M. Pietrzyk,Int. J. Mater. Form., Suppl. 1, 38 (2008).

    Google Scholar 

  10. 10.

    I. A. Birger, Residual Stresses (Gos. Izd. Mashinostr. Liter., Moscow, 1963) [in Russian].

    Google Scholar 

  11. 11.

    V. N. Vostrov and P. V. Kononov,RF Patent on Method No. RUS 2499648 (2012).

    Google Scholar 

  12. 12.

    V. N. Vostrov and P. V. Kononov,RF Patent on Useful Model No. RUS 116079 (2013).

    Google Scholar 

  13. 13.

    B. F. Ormont, Introduction to Physical Chemistry and Crystal Chemistry of Semiconductors, 3rd ed. (Vyssh. Shkola, Moscow, 1982) [in Russian].

    Google Scholar 

  14. 14.

    I. C. Noyan and J. B. Cohen, Residual Stress. Measurement by Diffraction and Interpretation. Materials Research and Engineering (Springer, New York, 2003), p. 122.

    Google Scholar 

  15. 15.

    V. N. Vostrov, N. A. Yablokova, and P. V. Kononov,Metalloobrabotka, No. 4, 38 (2012).

    Google Scholar 

  16. 16.

    V. N. Vostrov, N. A. Yablokova, and P. V. Kononov,Nauch.-Tekh. Vedom. SPbGPU, No. 1 (66), 223 (2013).

    Google Scholar 

  17. 17.

    L. Suominen and D. Carr, Adv. X-ray Anal. 43, 78 (2000).

    Google Scholar 

  18. 18.

    M. E. Fitzpatrick, A. T. Fry, and P. Holdway,Meas. Good Pract. Guide, No. 52, 1 (2005).

    Google Scholar 

Download references

Author information

Affiliations

Authors

Corresponding author

Correspondence to P. V. Kononov.

Additional information

Original Russian Text © V.N. Vostrov, P.V. Kononov, I.E. Kononova, 2015, published in Poverkhnost’. Rentgenovskie, Sinkhrotronnye i Neitronnye Issledovaniya, 2015, No. 8, pp. 20–28.

Rights and permissions

Reprints and Permissions

About this article

Verify currency and authenticity via CrossMark

Cite this article

Vostrov, V.N., Kononov, P.V. & Kononova, I.E. Residual stresses in parts with expanded flanges made from L63 and AK7 alloys. J. Synch. Investig. 9, 775–783 (2015). https://doi.org/10.1134/S1027451015040382

Download citation

Keywords

  • X-ray diffraction
  • parts with expanded flanges
  • grade L63 and AK7 alloys
  • residual stresses
  • deformation