Skip to main content
Log in

Dynamics of a Lüders Band and Destruction of an Aluminum-Magnesium Alloy, Initiated by a Stress Concentrator

  • Mechanical Properties, Physics of Strength, and Plasticity
  • Published:
Physics of the Solid State Aims and scope Submit manuscript

Abstract

Spatio-temporal localization of deformation and the rupture of the aluminum-magnesium AlMg6 alloy, initiated by a geometrical stress concentrator, are studied in situ by video recording at a speed of 500 to 20000 frames/s. It is established that a stress concentrator in the form of a small notch with a depth about 1% of the width of a flat specimen is an attractor of bands of macrolocalized plastic deformation, starting from a Lüders band and ending with the start of the main crack. The key role of intersecting deformation macrobands in the development of the main crack is revealed. Possible micromechanisms of viscous destruction associated with the dynamics of the intersection of deformation bands are discussed.

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

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Dynamics of Dislocations, Ed. by V. I. Startsev (Naukova Dumka, Kiev, 1975) [in Russian].

  2. H. Neuhauser, Dislocation in Solids, Ed. by F. R. N. Nabarro (North-Holland, Amsterdam, 1983), Vol. 6, p. 319.

  3. K. Chihab, Y. Estrin, L. P. Kubin, and J. Vergnol, Scripta Met. 21, 203 (1987).

    Article  Google Scholar 

  4. L. P. Kubin and Y. Estrin, Acta Met. 33, 397 (1985).

    Article  Google Scholar 

  5. Y. Estrin and L. P. Kubin, in Continuum Models for Materials with Microstructure, Ed. by H.-B. Muhlhaus (Wiley, New York, 1995), p. 395.

  6. V. V. Shpeizman, H. H. Peschanskaya, and V. A. Stepanov, Sov. Phys. Solid State 26, 1446 (1984).

    Google Scholar 

  7. N. N. Peschanskaya, P. N. Yakushev, V. V. Shpeizman, A. B. Sinani, and V. A. Bershtein, Phys. Solid State 41, 767 (1999).

    Article  ADS  Google Scholar 

  8. N. N. Peschanskaya, V. V. Shpeizman, A. B. Sinani, and B. I. Smirnov, Phys. Solid State 46, 2058 (2004).

    Article  ADS  Google Scholar 

  9. L. I. Danilenko, M. V. Zinov’ev, and V. A. Koval’, Prib. Tekh. Eksp., No. 2, 213 (1973).

    Google Scholar 

  10. A. Hampel and H. Neuhauser, Phys. Status Solidi A 100, 441 (1987).

    Article  Google Scholar 

  11. J. Weiss and J.-R. Grasso, J. Phys. Chem. B 101, 6113 (1997).

    Article  Google Scholar 

  12. B. C. Boiko, R. I. Garber, and V. F. Kivshik, Sov. Phys. Solid State 17, 1010 (1975).

    Google Scholar 

  13. L. B. Zuev and S. A. Barannikova, Physics of Strength and Experimental Mechanics (Nauka, Novosibirsk, 2011) [in Russian].

    Google Scholar 

  14. A. J. Yilmaz, Sci. Technol. Adv. Mater. 12, 1 (2011).

    Article  Google Scholar 

  15. A. A. Shibkov, A. A. Mazilkin, S. G. Ppotasova, D. V. Mikhlik, A. E. Zolotov, M. A. Zheltov, and A. V. Shuklinov, Deform. Razrush. Mater., No. 5, 24 (2008).

    Google Scholar 

  16. A. A. Shibkov, M. A. Lebedkin, M. A. Zheltov, V. V. Skvortsov, P. Yu. Kol’tsov, and A. V. Shuklinov, Zavod. Lab. Diagn. Mater. 71, 20 (2005).

    Google Scholar 

  17. A. A. Shibkov and A. E. Zolotov, JETP Lett. 90, 370 (2009).

    Article  ADS  Google Scholar 

  18. A. A. Shibkov, A. E. Zolotov, and M. A. Zheltov, Phys. Solid State 52, 2376 (2010).

    Article  ADS  Google Scholar 

  19. A. A. Shibkov, Nonlinear Mechanics and Destruction of Industrial Alloys Al-Mg (Tambov. Gos. Univ., Tambov, 2010) [in Russian].

    Google Scholar 

  20. A. A. Shibkov, A. E. Zolotov, M. A. Zheltov, A. V. Shuklinov, and A. A. Denisov, Phys. Solid State 53, 1975 (2011).

    Article  ADS  Google Scholar 

  21. F. B. Klose, F. Hagemann, P. Hähner, and H. Neuhäuser, Mater. Sci. Eng. A 387–389, 93 (2004).

    Article  Google Scholar 

  22. F. Chmelik, F. B. Klose, H. Dierke, J. Sachl, H. Neuhauser, and P. Lukac, Mater. Sci. Eng. A 462, 53 (2007).

    Article  Google Scholar 

  23. A. A. Shibkov, M. F. Gasanov, M. A. Zheltov, A. E. Zolotov, and V. I. Ivolgin, Int. J. Plast. 86, 37 (2016).

    Article  Google Scholar 

  24. V. E. Panin, L. S. Derevyagina, E. E. Deryugin, A. V. Panin, S. V. Panin, and N. A. Antipina, Fiz. Mezomekh., No. 6, 97 (2003).

    Google Scholar 

  25. V. E. Panin and Yu. V. Grinyaev, Fiz. Mezomekh., No. 6, 9 (2003).

    Google Scholar 

  26. L. S. Derevyagina, V. E. Panin, and A. I. Gordienko, Fiz. Mezomekh., No. 10, 59 (2007).

    Google Scholar 

  27. A. H. Cottrell, Trans. Met. Soc. AIME 38, 192 (1958).

    Google Scholar 

  28. A. N. Stroh, Proc. R. Soc. A 223, 404 (1954).

    Article  ADS  Google Scholar 

  29. V. Z. Parton, Mechanics of Destruction (LKI, Moscow, 2010) [in Russian].

    Google Scholar 

  30. V. I. Vladimirov, Physical Nature of Metal Destruction (Metallurgiya, Moscow, 1984) [in Russian].

    Google Scholar 

  31. A. M. Leksowskij and B. L. Baskin, Phys. Solid State 53, 1223 (2011).

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to A. A. Shibkov.

Additional information

Original Russian Text © A.A. Shibkov, M.A. Zheltov, M.F. Gasanov, A.E. Zolotov, 2018, published in Fizika Tverdogo Tela, 2018, Vol. 60, No. 2, pp. 315–322.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Shibkov, A.A., Zheltov, M.A., Gasanov, M.F. et al. Dynamics of a Lüders Band and Destruction of an Aluminum-Magnesium Alloy, Initiated by a Stress Concentrator. Phys. Solid State 60, 320–327 (2018). https://doi.org/10.1134/S1063783418020257

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1063783418020257

Navigation