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Strain Localization Kinetics in a Metal Strip in Tension

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Abstract

Simulation results for strain localization in a metal strip are obtained with analytical and numerical methods. The initiation of strain localization is shown to be determined by the initial nonuniformity of material properties and by loading conditions. The more uniform material properties, the higher the strain level at which localized flow starts to develop. Metal heating under adiabatic deformation (as a result of the thermal plastic strain effect) causes a decrease in a strain level at which its localization starts. The pulse current passage, accounting for its thermal effect, exerts a similar influence.

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REFERENCES

  1. A. Marchand and J. Duffy, “An experimental study of the formation process of adiabatic shear bands in a structural steel,” J. Mech. Phys. Solids, 36, No.3, 251–281 (1988).

    Google Scholar 

  2. G. V. Stepanov and V. A. Fedorchuk, “Localized shear in metals under impact loading,” Strength Mater., 32, No.2, 125–135 (2000).

    CAS  Google Scholar 

  3. J. R. Klepaczko, “Remarks on impact shearing,” J. Mech. Phys. Solids, 46, No.10, 2139–2153 (1998).

    CAS  Google Scholar 

  4. F. I. Ruzanov, A. M. Roshchupkin, and V. I. Stashenko, “Effect of strain rates and pulse current on the ultimate elongation of the metal under superplasticity conditions,” Probl. Mashinostr. Nadezhn. Mashin, No. 1, 82–89 (1990).

  5. G. S. Pisarenko (Ed.), Strength of Materials [in Russian], Vyshcha Shkola, Kiev (1986).

    Google Scholar 

  6. V. N. Spitsin and O. A. Troitskii, Electroplastic Deformation of Metals [in Russian], Mashinostroenie, Moscow (1985).

    Google Scholar 

  7. G. V. Stepanov and A. I. Babutskii, “Effect of electric current on stress relaxation in metal,” Strength Mater., 28, No.2, 125–128 (1996).

    Article  Google Scholar 

  8. L. V. Kuksa, Mechanics of Structure-Nonuniform Materials at Micro-and Macrolevels [in Russian], Volgograd GASA Izd., Volgograd (2002).

    Google Scholar 

  9. G. Ya. Gun, Theoretical Fundamentals of Plastic Metal Working [in Russian], Metallurgia, Moscow (1980).

    Google Scholar 

  10. A. V. Shirokov, Development of Localized Shear in Metals under Impact Loading [in Russian], Author's Abstract of the Candidate Degree Thesis (Tech. Sci.), Pisarenko Institute of Problems of Strength, National Academy of Sciences, Kiev (2004).

    Google Scholar 

  11. G. V. Stepanov, Elastoplastic Deformation and Fracture of Materials under Pulse Loading [in Russian], Naukova Dumka, Kiev (1991).

    Google Scholar 

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Authors and Affiliations

  1. Pisarenko Institute of Problems of Strength, National Academy of Sciences of Ukraine, Kiev, Ukraine

    G. V. Stepanov & A. I. Babutskii

Authors
  1. G. V. Stepanov
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  2. A. I. Babutskii
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__________

Translated from Problemy Prochnosti, No. 5, pp. 104 – 117, September – October, 2005.

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Stepanov, G.V., Babutskii, A.I. Strain Localization Kinetics in a Metal Strip in Tension. Strength Mater 37, 515–524 (2005). https://doi.org/10.1007/s11223-005-0062-6

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  • DOI: https://doi.org/10.1007/s11223-005-0062-6

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