Secondary processing of cast tube cathodes when obtaining a metal powder composition for the gas-thermal spray of coatings

Iatsyuk I.V., Doronin O.N., Kuko I.S.
UDC
621.762
DOI
10.18577/2307-6046-2021-0-2-81-87
Article PDF (Russian) (799.57 KB)
How to cite
Iatsyuk I.V., Doronin O.N., Kuko I.S. Secondary processing of cast tube cathodes when obtaining a metal powder composition for the gas-thermal spray of coatings // Proceedings of VIAM. 2021. No. 2. DOI: 10.18577/2307-6046-2021-0-2-81-87. URL: https://test.viam.ru/en/journal/2021/2/9
Keywords
metal powder composition, gas atomization, protective coatings, atmospheric plasma spraying, cast tube cathodes.
Abstract

The paper presents the results of structural studies of metal-powder compositions (MPC) from the VSDP-3 alloy, as well as heat-resistant atmospheric-plasma powder coatings, developed at the FSUE «VIAM». As blanks for sputtering the MPC, standard charge blanks and exhausted resource cast tube cathodes for ion-plasma deposition were used. It was found that MPC obtained by sputtering cathodes and coatings deposited by sputtering these MPC are not inferior in properties to standard MPC and coatings. At the same time, the cost of such MPC and coatings can be 20–40% lower.

Reference list
  1. Kablov E.N., Muboyadzhyan S.A., Budinovskiy S.A., Lutsenko A.N. Ion-plasma protective coatings for blades of gas turbine engines. Metally, 2007, no. 5, pp. 23–34.
  2. Shalin R.E. et al. Vacuum-plasma technology of high energies – a promising process for obtaining protective coatings for gas turbine engine blades. Novye tekhnologicheskiye protsessy i nadezhnost GTD, 1974, no. 2, pp. 1–8.
  3. Muboyadzhyan S.A., Budinovskij S.A. Ion-plasma technology: prospective processes, coatings, equipment. Aviacionnye materialy i tehnologii, 2017, no. S, pp. 39–54. DOI: 10.18577/2071-9140-2017-0-S-39-54.
  4. Gorlov D.S., Muboyadzhyan S.A., Shhepilov A.A., Aleksandrov D.A. The research of erosion resistance and heat resistance of the ion-plasma damping coatings. Aviacionnye materialy i tehnologii, 2016, no. 2, pp. 11–17. DOI: 10.18577/2071-9140-2016-0-2-11-17.
  5. Kosmin A.A., Budinovskiy S.A., Muboyadzhyan S.A. Heat and corrosion resistant coating for working turbine blades from promising high-temperature alloy VZhL21. Aviacionnye materialy i tehnologii, 2017, no. 1 (46), pp. 17–24. DOI: 10.18577/2071-9140-2017-0-1-17-24.
  6. Konokotin S. P., Yatsyuk I. V., Dobrynin D. A., Azarovsky E. N. Influence of yttrium on the quality of cast billets from alloys based on aluminum. Trudy VIAM, 2020, no. 3 (87), paper no. 03. Available at: http://www.viam-works.ru (accessed: October 14, 2020). DOI: 10.18577/2307-6046-2020-0-3-30-40.
  7. Kablov E.N., Muboyadzhyan S.A. Heat resisting and heat-protective coverings for turbine blades of high pressure of perspective GTE. Aviacionnye materialy i tehnologii, 2012, no. S, pp. 60–70.
  8. Yatsyuk I.V., Artemenko N.I., Doronin O.N., Nerush S.V. Application of gas atomization technology to obtain high-quality metal powder compositions for applying atmospheric plasma coatings. Trudy VIAM, 2020, no. 2 (86), paper no. 01. Available at: http://www.viam-works.ru (accessed: October 14, 2020). DOI: 10.18577/2307-6046-2020-0-2-3-9.
  9. Budinovskij S.A., Chubarov D.A., Matveev P.V. Modern methods for deposition of thermal barrier coatings on GTE turbine blades. Aviacionnye materialy i tehnologii, 2014, no. S5, pp. 38–44.
  10. Hasui A. Sputtering technique. Moscow: Mashinostroenie, 1975, 288 p.
  11. Libenson G.A., Lopatin V.Yu., Komarnitskiy G.V. Powder metallurgy processes: textbook for universities: in 2 vols. Moscow: MISiS, 2001, vol. 1: Production of metal powders, 368 p.
  12. Ospennikova O.G., Evgenov A.G., Nerush S.V., Afanasyev-Khodykin A.N. Investigation of finely dispersed powders of solders on a nickel base in relation to obtaining a high-tech semi-finished product in the form of a self-adhesive tape on an organic binder. Vestnik UGSATU, 2012, vol. 16, no. 5 (50), pp. 137–144.
  13. Nerush S.V., Evgenov A.G. Research of fine-dispersed metal powder of the heat resisting alloy of the EP648-VI brand for laser metal deposition (LMD) and also the assessment quality of welding of powder material on the nickel basis on working blades THP. Trudy VIAM, 2014, no. 3, paper no. 01. Available at: http://www.viam-works.ru (accessed: October 14, 2020). DOI: 10.18577/2307-6046-2014-0-3-1-1.
  14. Kuklin A.A., Michkova E.S., Bulanov V.Ya. Technology and economics of powder metallurgy. Moscow: Nauka, 1989, 223 p.
  15. Blinov I.G., Dorodnov A.M., Minchaev V.E. Vacuum high-current plasma devices and their application in technological equipment of microelectronics. Part II. High energy plasma technology. Obzory po elektronnoy tekhnike, ser.: Mikroelektronika. Moscow: TsNII Electronics, 1974, no. 8. 75 p.
  16. Plasma accelerators. Ed. L.A. Artsimovich et al. Moscow: Mashinostroenie, 1973, 312 p.
  17. Kablov E.N., Muboyadzhyan S.A., Lutsenko A.N. Nanostructured ion-plasma protective and hardening coatings for blades of gas turbine engines. Voprosy materialovedeniya, 2008, no. 2 (54), pp. 175–186.
  18. Kablov E.N. Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030». Aviacionnye materialy i tehnologii, 2015, no. 1 (34), pp. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.