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Journal of Mining Science

, Volume 42, Issue 1, pp 68–73 | Cite as

Specific indices of the material failure processes and engineering performance standard estimates for percussive machines

  • A. I. Fedulov
  • R. A. Ivanov
Science of Mining Machines

Abstract

The specific indices of impact failure of different materials, which determine parameters of the process with respect to the physicomechanical properties of rocks and frozen grounds, are considered. The estimates are presented for the engineering performance standard of hydropercussive machines to make a well-founded choice of a destructive device.

Failure impact performance parameter specific index 

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References

  1. 1.
    A. I. Fedulov and R. A. Ivanov, Impact Failure of Frozen Grounds [in Russian], Nauka, Novosibirsk (1975).Google Scholar
  2. 2.
    R. A. Ivainov and A. I. Fedulov, Mounted Impact Devices to Fail Frozen Grounds [in Russian], IGD SO RAN, Novosibirsk (1998).Google Scholar
  3. 3.
    A. I. Fedulov and R. A. Ivanov, “Percussion crushing of hard materials,” Mekh. Stroit., No. 1 (2005).Google Scholar
  4. 4.
    A. P. Arkhipenko and A. I. Fedulov, Hydraulic Percussive Machines [in Russian], IGD SO RAN, Novosibirsk (1991).Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  • A. I. Fedulov
    • 1
  • R. A. Ivanov
    • 2
  1. 1.Institute of Mining, Siberian BranchRussian Academy of SciencesNovosibirskRussia
  2. 2.Military Engineering UniversityBalashikhaRussia

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