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Vol 87
Pages:
3-12
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RUS
Article

A method for predicting the operating time of shearers

Authors:
M. D. Kolomiytsov
Date submitted:
1980-10-26
Date accepted:
1980-12-07
Date published:
1981-07-09

Abstract

The power and productivity of shearers are increasing from year to year. The average level and range of fluctuations of loads consumed by the machine drive are growing....

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References

  1. Artobolevsky I.I. Theory of mechanisms. M., Nauka, 1965.
  2. Ioffe A.F. About physicists and physics. L., Nauka, 1977.
  3. Kolomiitsov M.D. Method of Estimation of Service Efficiency and Quality of Repair. In the book: Improvement of use, maintenance and repair of mining equipment in the industry with the use of computers. Theses of reports. M., ed. CNIEIUgol, 1979.
  4. Kolomiitsov M.D. Stand for testing of combines. Mining Machines and Automation, 1971, № 3.
  5. Kolomiitsov M.D., Gabov V.V. Dependence of mining shearers operation on the magnitude and character of load. - Physico-technical Problems of Mineral Resources Development, 1977, № 2.
  6. Kolomiitsov ML, Nguyen Pham Thuc. Numerical indices of quality of combines. - Coal Engineering, 1979, № 8(32).
  7. OCT 12.47.001-73. Combine harvesters for cleaning. Selection of parameters and calculation of cutting and feed forces on the actuators. Methodology. Replaced by OST 24.070.03. Introduced 01.05.1974.
  8. Development of methodology and creation of a stand for testing after repair of combines for conditions of Vorkutaugol Combine: Report x/d 743 / LMI. Head of the work. M.D.Kolomiitsov. NO. GR 71048662. L 1975.
  9. Solov'ev A.I. Efficiency of mechanisms and machines. M., Mashinostroenie, 1966.

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