Economic effectiveness of manufacturing piston rings by the powder metallurgy method

  • B. I. Chaika
  • Z. P. Dorf
  • V. S. Tsikalenko
  • T. M. Kirilets
Powder Metallurgical Industry, Economics and Organization of Production
  • 56 Downloads

Conclusions

The presented calculation shows that the production cost of piston rings by the powder metallurgy method is 32% less than by the casting and machining method. Based on the manufacture of 10 million sets of rings, the annual economic effect amounts to 6 million rubles.

Keywords

Production Cost Powder Metallurgy Economic Effect Piston Ring Machine Method 

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Literature cited

  1. 1.
    A. V. Adamovich, Transaction of the Scientific and Technical Conference for Increase in the Service Life of Vehicle and Tractor Motors [in Russian], Book 2 (1962), p. 49.Google Scholar
  2. 2.
    Technological Report on the Manufacture of Piston Rings for Automobile Engines [in Russian], Lenin Michurinsk Plant (1962).Google Scholar
  3. 3.
    V. N. Goncharova, in: Investigations in the Area of Cermets [in Russian], Book 56, TsNIITMASh, Mashgiz (1953).Google Scholar
  4. 4.
    A. S. Sarvina, Avtomobil'naya Promyshlennost', No. 3, 43 (1959).Google Scholar
  5. 5.
    B. I. Chaika, I. M. Fedorchenko, and V. V. Vologdin, Poroshkovaya Met., No. 12 (1965).Google Scholar
  6. 6.
    N. V. Nikitina, Transactions of the Seventh Scientific and Technical Conference on Powder Metallurgy [in Russian], Erevan (1964), p. 243.Google Scholar
  7. 7.
    I. M. Fedorchenko, B. I. Chaika, and M. A. Shaforenko, Poroshkovaya Met., No. 5 (1964).Google Scholar
  8. 8.
    Wholesale Price List as of July 1, 1967 [in Russian].Google Scholar
  9. 9.
    Price List of Existing Wholesale Prices [in Russian].Google Scholar
  10. 10.
    Reference Standards for Small and Bulky Materials [in Russian].Google Scholar

Copyright information

© Consultants Bureau 1969

Authors and Affiliations

  • B. I. Chaika
    • 1
  • Z. P. Dorf
    • 1
  • V. S. Tsikalenko
    • 1
  • T. M. Kirilets
    • 1
  1. 1.Institute of Materials SciencesAcademy of Sciences of the UkrSSRUkrSSR

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