Skip to main content
Log in

Evaluation of residual stresses in carbon/carbon composites components joined to copper before and after pulse electromagnetic treatment

  • Published:
Strength of Materials Aims and scope

Results of experimental and calculated evaluation of residual stresses in carbon/carbon composites components produced by joining of carbon fiber reinforced carbon composites to copper are presented. Pulse electromagnetic field treatment of the joint was found to decrease its residual stresses.

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.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10

Similar content being viewed by others

References

  1. Y. C. Lin and S. C. Chen, “Effect of residual stress on thermal fatigue in a type 420 martensitic stainless steel weldment,” J. Mater. Proc. Technol., 138, 22–27 (2003).

    Article  CAS  Google Scholar 

  2. M. N. James, D. J. Hughes, Z. Chen, et el., “Residual stresses and fatigue performance,” Eng. Failure Anal., 14, 384–395 (2007).

    Article  CAS  Google Scholar 

  3. Yu. V. Baranov, O. V. Troitskii, Yu. S. Avraamov, and A. D. Shlyapin, Physical Grounds of Electric Pulse and Electric Current/Plastic Treatments and New Materials [in Russian], MGIU, Moscow (2001).

    Google Scholar 

  4. A. F. Sprecher, S. L. Mannan, and H. Conrad, “On the mechanisms for the electroplastic effects in metals,” Acta Metal., 34, No. 7, 1145–1162 (1986).

    Article  CAS  Google Scholar 

  5. G. V. Stepanov, A. I. Babutskii, I. A. Mameev, and A. N. Olisov, “Analysis of pulse current-induced tensile stress relaxation,” Strength Mater., 38, No. 1, 84–91 (2006).

    Article  Google Scholar 

  6. V. A. Boguslaev, A. I. Dolmatov, P. D. Zhemanyuk, et al., Life Prolongation of Gas Turbine Disk Titanium Alloy Parts [in Russian], Zaporozhye (2000).

  7. A. D. Glinberg, N. A. Karandashev, A. F. Krutin, and E. N. Sidorenkov, “Practics and perspectives of application of magnetic-pulse treatment of metals,” in: Proc. Int. Conf. on Action of Electromagnetic Fields and Electric Current on Metals (October 21–24, 2003), Moscow (2003), pp. 55–57.

  8. G. V. Stepanov, A. I. Babutskii, I. A. Mameev, et al., “Experimental evaluation of pulse electric current effect on residual stresses in composite-to-copper joints,” Strength Mater., 40, No. 4, 452–457 (2008).

    Article  CAS  Google Scholar 

  9. M. Merola and G. Vieider, “On the use of flat tile armour in high heat flux components,” J. Nucl. Mater., 258-263, 672–676 (1998).

    Article  Google Scholar 

  10. R. Tivey, M. Akiba, D. Driemeyer, et al., “ITER R&D: vacuum vessel and in-vessel components: divertor cassette,” Fusion Eng. Des., 55, 219–229 (2001).

    Article  CAS  Google Scholar 

  11. P. Appendino, M. Ferraris, V. Casalegno, et al., “Proposal for a new technique to join CFC composites to copper,” J. Nucl. Mater., 358, 102–107 (2006).

    Article  Google Scholar 

  12. M. Ferraris, V. Casalegno, M. Salvo, Process to Join Carbon Based Materials to Metals and Its Applications, Patent WO2005/037734, Politecnico di Torino (2005).

  13. M. Salvo, V. Casalegno, S. Rizzo, et al., “One-step brazing process to join CFC composites to copper and copper alloy,” J. Nucl. Mater., 374, 69–74 (2008).

    Article  CAS  Google Scholar 

  14. V. Casalegno, M. Salvo, S. Murdaca, and M. Ferraris, “One-step brazing process for CFC monoblock joints and mechanical testing,” J. Nucl. Mater., 393, 300–305 (2009).

    Article  CAS  Google Scholar 

  15. G. V. Stepanov, A. I. Babutskii, I. A. Mameev, “High-density pulse current-induced unsteady stress-strain state in a long rod,” Strength Mater., 36, No. 4, 377–381 (2004).

    Article  Google Scholar 

  16. G. S. Schajer and M. B. Prime, “Use of inverse solutions for residual stress measurement,” J. Eng. Mater. Technol., 128, No. 3, 375–382 (2006).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Translated from Problemy Prochnosti, No. 6, pp. 71 – 82, November – December, 2011.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Stepanov, G.V., Babutskii, A.I., Mameev, I.A. et al. Evaluation of residual stresses in carbon/carbon composites components joined to copper before and after pulse electromagnetic treatment. Strength Mater 43, 637–644 (2011). https://doi.org/10.1007/s11223-011-9336-3

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11223-011-9336-3

Keywords

Navigation