Russian Engineering Research

, Volume 38, Issue 11, pp 825–829 | Cite as

Production Unit for Fusible Metal Powders

  • A. I. RyazanovEmail author
  • A. N. Pervyshin


A pilot production unit for fusible metal powders is considered. The formation of liquid metal particles in a melt generator based on the chamber of a low-thrust rocket engine is described. The systems employed in the proposed unit are itemized, including supply systems for the fuel components and initial powder material; the system for flow-rate measurement; the system for collection of the solidifying metal particles; and the system for automated collection and preliminary analysis of the experimental data.


additive technology metal powder powder production granulometric composition melt generator spraying measuring systems 



  1. 1.
    Lykov, P.A., Safonov, E.V., Bromer, K.A., and Shul’ts, A.O., Production of metallic micropowders by gas-dynamic spraying, Vestn. Yuzhno-Ural. Gos. Univ., 2012, no. 33, pp. 107–112.Google Scholar
  2. 2.
    Smelov, V.G., Sotov, A.V., and Murzin S.P., Particularly selective sintering of metal powders by pulsed laser radiation, 4th Int. Conf. for Young Scientists “High Technology: Research and Applications, HTRA 2015,” April 21–24, 2015, Tomsk, 2016, pp. 403–407.Google Scholar
  3. 3.
    Smelov, V.G., Sotov, A.V., and Kosirev, S.A., Development of process optimization technology for laser cladding of GTE compressor blades, ARPN J. Eng. Appl. Sci., 2014, vol. 9, no. 10, pp. 1854–1858.Google Scholar
  4. 4.
    Smelov, V.G., Sotov, A.V., and Agapovichev, A.V., Recovery technology features of aerospace parts by layering synthesis, 4th Int. Sci.-Tech. Conf. “Metal Physics, Mechanics of Material and deformation processes, METALDEFORM 2015,” September 14–17, 2015, Samara, 2016, pp. 316–322.Google Scholar
  5. 5.
    Smelov, V.G., Barvinok, V.A., Sotov, A.V., and Kosyrev, S.A., Restoration of the face of a GTE blade tip by pulse laser cladding, J. Mach. Manuf. Reliab., 2015, vol. 44, no. 7, pp. 658–662.CrossRefGoogle Scholar
  6. 6.
    Shitarev, I.L., Smelov, V.G., and Sotov, A.V., Repair of a gas turbine blade tip by impulse laser build-up welding, Appl. Mech. Mater., 2014, vol. 682, pp. 96–99.CrossRefGoogle Scholar
  7. 7.
    Balaykin, A.V., Smelov, V.G., and Agapovichev, A.V., Application of additive technologies in the production of aircraft engine parts, Mod. Appl. Sci., 2015, vol. 9, no. 4, pp. 151–159.Google Scholar
  8. 8.
    Zlenko, M.A., Popovich, A.A., and Mutylina, I.N., Additivnye tekhnologii v mashinostroenii: Uchebnoe posobie (Additive Technologies in Machine Engineering: Manual), St. Petersburg: S.-Peterb. Gos. Univ., 2013.Google Scholar
  9. 9.
    Agapovichev, A.V., Balaykin, A.V., and Smelov, V.G., Production technology of the internal combustion engine crankcase using additive technologies, Mod. Appl. Sci., 2015, vol. 9, no. 4, pp. 335–343.Google Scholar
  10. 10.
    Smelov, V.G., Kokareva, V.V., and Malykhin, A.N., Lean organization of additive manufacturing of aircraft purpose products, Int. J. Eng. Technol., 2014, vol. 6, no. 5, pp. 2304–2309.Google Scholar
  11. 11.
    Smelov, V.G., Sotov, A.V. and Agapovichev, A.V., The structure and mechanical properties of products obtained by selective laser alloying from 316L steel powder, Chern. Met., 2016, no. 9, pp. 61–65.Google Scholar
  12. 12.
    Ryazanov, A.I., Mathematical model and numerical solution of the process of heating and melting of a traveling cylinder fed into a rocket chamber, ARPN J. Eng. Appl. Sci., 2014, vol. 9, no. 10, pp. 1859–1865.Google Scholar
  13. 13.
    Dobrovol’skii, M.V., Zhidkostnye raketnye dvigateli. Osnovy proektirovaniya: Uchebnik dlya vuzov (Liquid Rocket Engines. Principles of Engineering: Manual for Higher Education Institutions), Moscow: Mosk. Gos. Tekh. Univ. im. N.E. Baumana, 2006.Google Scholar

Copyright information

© Allerton Press, Inc. 2018

Authors and Affiliations

  1. 1.Korolev Samara State Research UniversitySamaraRussia

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