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Experimental evaluation of pulse electric current effect on residual stresses in composite-to-copper joints

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Abstract

Experimental method for evaluation of residual stress distribution in carbon fiber reinforced carbon composite jointed to copper is presented. Pulse electric current passed through composite-to-copper joint essentially reduces the level of residual stresses.

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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 & I. A. Mameev

  2. Materials Science and Chemical Engineering Department, Politecnico di Torino, Torino, Italy

    M. Ferraris, V. Casalegno & M. Salvo

Authors
  1. G. V. Stepanov
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  2. A. I. Babutskii
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  3. I. A. Mameev
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  4. M. Ferraris
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  5. V. Casalegno
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  6. M. Salvo
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Translated from Problemy Prochnosti, No. 4, pp. 79–86, July–August, 2008.

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Stepanov, G.V., Babutskii, A.I., Mameev, I.A. et al. Experimental evaluation of pulse electric current effect on residual stresses in composite-to-copper joints. Strength Mater 40, 452–457 (2008). https://doi.org/10.1007/s11223-008-9055-6

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  • DOI: https://doi.org/10.1007/s11223-008-9055-6

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