Skip to main content
SpringerLink
Log in

SHS welding by thermal explosion: Ti-Ti and Ti-NiAl joints

  • Published:
International Journal of Self-Propagating High-Temperature Synthesis Aims and scope Submit manuscript

Abstract

Ti-Ti and Ti-NiAl joints were obtained by thermal explosion in the Ti-Ni-Al system. The bulk Ti samples used as a substrate were preliminary coated with mechanically activated Ni-Al powders by the method of mechanical cold working. The Ti-Ti joints were found to have the Ni x Al y Ti z composition and lower porosity compared to that of Ti-NiAl joints.

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

Access this article

Log in via an institution

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

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Sopousek, J. and Foret, R., More Sophisticated thermodynamic designs of welds between dissimilar steels, Sci. Technol. Welding Joining, 2008, vol. 13, no. 1, pp. 17–24.

    Article  CAS  Google Scholar 

  2. Zlamal, B., Foret, R., Bursik, J., and Svoboda, M., Microstructural stability of dissimilar weld joint of creep-resistant steels with increased content at 500–900°C, Defect Diffus. Forum, 2007, vol. 263, no. 2, pp. 195–200.

    Article  CAS  Google Scholar 

  3. Bravo, I., Zepeda, C., Hernandez, A., and Piedras, E., Dissimilar welding of superduplex stainless steel/HSLA steel for offshore applications joined by GTAW, Engineering, 2010, vol. 2, no. 7, pp. 520–528.

    Article  Google Scholar 

  4. Shcherbakov, V.A., Sytschev, A.E., and Sachkova, N.V., Interaction of SHS-produced melt with a Ti surface in microgravity conditions, Int. J. SHS, 2010, vol. 19, no. 2, pp. 141–149.

    CAS  Google Scholar 

  5. Shcherbakov, V.A. and Shteinberg, A.S., SHS welding of refractory materials, Int. J. SHS, 1993, vol. 2, no. 4, pp. 357–369.

    CAS  Google Scholar 

  6. Uenishi, K., Sumi, H., and Kobayashi, K.F., Joining of the intermetallic compound TiAl using self-propagating high-temperature synthesis reaction, Z. Metallkd., 1995, vol. 86, no. 1, pp. 64–68.

    CAS  Google Scholar 

  7. Pascal, C., Marin-Ayral, R.M., and Tedenac, J.C., Joining of nickel monoaluminide to a superalloy substrate by high pressure self-propagating high-temperature synthesis, J. Alloys Compd., 2002, vol. 337, nos. 1–2, pp. 221–225.

    Article  CAS  Google Scholar 

  8. Pascal, C., Marin-Ayral, R.M., Tedenac, J.C., and Merlet, C., Combustion synthesis: A new route for repair of gas turbine components: principles and metallurgical structure in the NiAl/RBD61/Superalloy Junction, Mater. Sci. Eng. A, 2003, vol. 341, nos. 1–2, pp. 144–151.

    Google Scholar 

  9. Mukasyan, A.S. and White, J.D., Combustion joining of refractory materials, Int. J. SHS, 2007, vol. 16, no. 3, pp. 154–168.

    CAS  Google Scholar 

  10. Cho, G.S., Yang, J.H., Choe, K.H., Lee, K.W., and Ikenaga, A., Effect of applied pressure on the joining of combustion synthesized Ni3Al intermetallics with Al alloy, J. Mater. Sci. Technol., 2008, vol. 24, no. 1, pp. 123–126.

    CAS  Google Scholar 

  11. Thompson, R.J., Zhao, J.-C., and Hemker K.J., Effect of ternary elements on a martensitic transformation in β-NiAl, Intermetallics, 2010, vol. 18, no. 5, pp. 796–802.

    Article  CAS  Google Scholar 

  12. Sytschev, A.E., Vadchenko, S.G., Boyarchenko, O.D., Vrel, D., and Sachkova, N.V., SHS joining of intermetallics with metallic substrates, Int. J. SHS, 2011, vol. 20, no. 3, pp. 185–190.

    CAS  Google Scholar 

  13. Dong, Sh., Hou, P., Yang, H., and Zou, G., Synthesis of intermetallic NiAl by SHS reaction using coarse-grained nickel and ultrane-grained aluminum produced by wire electrical explosion, Intermetallics, 2002, vol. 10, no. 2, pp. 217–223.

    Article  Google Scholar 

  14. Vadchenko, S.G., Kovalev, D.Yu., Sachkova, N.V., and Sytschev, A.E., Deposition of composite metallic coatings onto Al through mechanical impregnation followed by thermal treatment, Int. J. SHS, 2010, vol. 19, no. 3, pp. 178–185.

    CAS  Google Scholar 

  15. Kovalev, D.Yu., Kochetov, N.A., Ponomarev, V.I., and Mukasyan, A.S., Effect of mechanical activation on thermal explosion in Ni-Al mixtures, Int. J. SHS, 2010, vol. 19, no. 2, pp. 120–125.

    CAS  Google Scholar 

  16. Biswas, A., Roy, S.K., Gurumurthy, K.R., Prabhu, N., and Banerjee, S., A study of self-propagating high-temperature synthesis of NiAl in thermal explosion mode, Acta Mater., 2002, vol. 50, no. 4, pp. 757–773.

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institute of Structural Macrokinetics and Materials Science, Russian Academy of Sciences, Chernogolovka, Moscow, 142432, Russia

    A. E. Sytschev, S. G. Vadchenko, O. D. Boyarchenko & N. V. Sachkova

  2. LSPM, UPR 3407-CNRS, Université Paris 13, Sorbonne Paris Cité, 99 Avenue J.-B. Clément, Villetaneuse, 93430, France

    D. Vrel

Authors
  1. A. E. Sytschev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. S. G. Vadchenko
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. O. D. Boyarchenko
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. D. Vrel
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. N. V. Sachkova
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to S. G. Vadchenko.

About this article

Cite this article

Sytschev, A.E., Vadchenko, S.G., Boyarchenko, O.D. et al. SHS welding by thermal explosion: Ti-Ti and Ti-NiAl joints. Int. J Self-Propag. High-Temp. Synth. 22, 99–102 (2013). https://doi.org/10.3103/S106138621302009X

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.3103/S106138621302009X

Keywords

Search

Navigation