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Kinetics of Contact Interaction Between Dissimilar Solid Materials by Pressure Welding with Heating

  • V. V. Abramov
  • Yu. P. Rakunov
Conference paper
Part of the Lecture Notes in Mechanical Engineering book series (LNME)

Abstract

The purpose of the work is to select materials and develop a technology for welding them with single-crystal sapphire disks at a temperature not exceeding 1200 °C and a compression pressure of not more than 14.7 MPa. The kinetics of dissimilar materials bond strengthening has been analyzed based on the data on the kinetics of micro-asperity plastic deformation forming of physical contact and fractography of welded surfaces of titanium, iron–nickel 50N alloy and synthetic single-crystal sapphire. The specificity of producing a vacuum-tight permanent connection of single-crystal sapphire with titanium and 50N alloy (for devices of electronic equipment) at temperatures not more than 1200 °C and compression pressure up to 14.7 MPa was considered.

Keywords

Kinetic Plastic deformation A vacuum-tight permanent connection Sapphire Titanium Iron–nickel alloy Pressure welding with heating 

References

  1. 1.
    Reshetnikov AM (1966) Technology for production of vacuum-tight ceramics to metal joints. In: Proceedings of the conference on electronic engineering, vol 1Google Scholar
  2. 2.
    Nikiforova ZV Rumyantseva SP, Sokolov MM (1971) Development of technology for sapphire membranes soldering in the housing made of a VT-15metal alloy. Novel materials and soldering technologies in mechanical engineering. In: Proceedings of the 5th all-union seminar on soldering, MoscowGoogle Scholar
  3. 3.
    Popov VF, Presnov VI, Kirsanova IN (1968) On reliability of vacuum-tight titanium-sapphire window connections. In: Electronic equipment, series 1: microwave electronics, vol 12Google Scholar
  4. 4.
    Scott William D (1967) Fabrication of bicrystals of aluminum oxide. Trans Brit Ceram Soc 66(7)Google Scholar
  5. 5.
    Kaynarski IS, Degtyareva EV, Boyarinova IL (1968) Diffusion welding of aluminum parts. Refractory 10Google Scholar
  6. 6.
    Abramov VV (1973) Kinetics of copper and nickel microasperity plastic deformation at welding in solid state under pressure with heating. Weld Prod 2Google Scholar
  7. 7.
    Kolmogorov GD et al (1974) Change of form and plastic deformation of copper microasperity at semiconductor devices assembly under pressure with heating. Electronic equipment, series 7: technology, organization and equipment, vol 5Google Scholar
  8. 8.
    Abramov VV (1975) Solid-phase connections of single crystal corundum with titanium. Weld Prod 11Google Scholar
  9. 9.
    Abramov VV, Karakozov ZC, Petrov VA (1970) Kinetics of the joint forming at welding in solid state by static and cyclic loading with heating. Phys Chem Mater Process 4Google Scholar
  10. 10.
    Kasyan MV et al (1975) On mechanization of contact interaction of sapphire tool with metals in the course of the tool finishing. Cutting of hard materials, vol 4Google Scholar
  11. 11.
    Redford KC, Pratt PL (1970) In: Proceedings of British Ceramic. Society, vol 15, p 185Google Scholar
  12. 12.
    Wiederholn SM, Hochey BJ, Roberts DE (1972) Am Ceram Soc Bull 51:335Google Scholar
  13. 13.
    Kvapil J (1971) Kristall und Technik, vol 6, p 1Google Scholar
  14. 14.
    Tabor D, Wilson JM, Bastow TI (1971) Surf Sci. 26(2):471–476CrossRefGoogle Scholar
  15. 15.
    Wachtman JB, Maxwell LH J (1959) Am Ceram Soc 42:432Google Scholar
  16. 16.
    Kronberg ML (1962) Am Ceram Soc 45:274Google Scholar
  17. 17.
    Conrad HJ (1965) Am Ceram Soc 48:195Google Scholar
  18. 18.
    Goodman L (1962) Contact stress analysis of normally loaded spheres. Appl Mech Trans 74:515–522Google Scholar
  19. 19.
    Ekobory T (1971) Physics and fracture mechnics and strength of solids (trans. from English). Metallurgy, Moscow, 264pGoogle Scholar
  20. 20.
    Abramov VV, Rakunov YuP, Batishchev VV (2010) Contact mechanism sapphire tools with metals in the process of finishing treatment. Problems of stability and security of the life support system in the housing sector. Boundary, Moscow, pp 29–43Google Scholar
  21. 21.
    A Sealing Method for Sapphire Windows (1973) Inventor’s certificate USSR 400488, Bulletin No. 40Google Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.Moscow State University of Civil Engineering (National Research University)MoscowRussia

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