Soviet Powder Metallurgy and Metal Ceramics

, Volume 31, Issue 4, pp 366–368 | Cite as

Shrinkage and dimensional accuracy of sintered titanium alloy components

  • V. N. Kazakov
  • V. I. Kryukov
  • N. P. Morozov
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Conclusions

As shrinkage increases, the inherent scatter in its values increases, that is, the mean-square error increases. In order to improve the dimensional accuracy of sintered components, it is essential to develop a production technology with a minimum sintering shrinkage. Here, the accuracy of sintered components is assessed not by the absolute shrinkage value, but by the mean-square error of its values.

Keywords

Titanium Shrinkage Titanium Alloy Production Technology Dimensional Accuracy 

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Literature cited

  1. 1.
    G. I. Aksenov, V. I. Kryukov, and V. N. Kazakov, “Production of VT9 and VT20 titanium alloy powders,” Poroshk. Metall., No. 11, 1–6 (1981).Google Scholar
  2. 2.
    A. N. Zaidel', Basic Assessments of Measuring Errors [in Russian], Nauka, Leningrad (1968).Google Scholar

Copyright information

© Plenum Publishing Corporation 1992

Authors and Affiliations

  • V. N. Kazakov
    • 1
  • V. I. Kryukov
    • 1
  • N. P. Morozov
    • 1
  1. 1.Kuibyshev Aviation InstituteUSSR

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