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Soviet Powder Metallurgy and Metal Ceramics

, Volume 25, Issue 2, pp 128–131 | Cite as

Effect of nickel and cobalt on interphase interaction in pseudoalloys tungsten (molybdenum)-silver

  • P. A. Verkhovodov
  • L. I. Kostenetskaya
  • M. M. Churakov
  • N. A. Zhalenko
Test Methods and Properties of Powder Materials
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Conclusions

Interaction of tungsten and molybdenum with additions of nickel or cobalt under temperature-time conditions corresponding to the formation of molybdenum-silver and tungsten-silver pseudoalloys leads to the formation of solid solutions and (or) intermetallic compounds on the interface between the high-melting matrix and the silver. By varying the conditions of formation of the pseudoalloy on this interface we can obtain different phases and deliberately change mechanical properties of this part and of the pseudoalloy as a whole.

Keywords

Mechanical Property Nickel Cobalt Solid Solution Tungsten 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Literature cited

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Copyright information

© Plenum Publishing Corporation 1986

Authors and Affiliations

  • P. A. Verkhovodov
    • 1
  • L. I. Kostenetskaya
    • 1
  • M. M. Churakov
    • 1
  • N. A. Zhalenko
    • 1
  1. 1.Institute of Materials ScienceAcademy of Sciences of the Ukrainian SSRUkraine

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