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Vol 108
Pages:
22-27
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RUS
Article

Influence of cutting speed of a combine harvester on its technical productivity

Authors:
M. D. Kolomiytsov
Date submitted:
1985-08-15
Date accepted:
1985-10-21
Date published:
1986-11-11

Abstract

When a combine harvester operates at a rational cutting speed, maximum productivity is ensured at given values of resource and safety indicators. These conditions will be met if the optimum thickness of the "chip" is provided, which determines the ratio of the dynamic component of the load and friction power.

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References

  1. Berman V.M., Vereskunov V.N., Rylov G.S. Investigation of load formation in drives of cutting systems of mining machines depending on their characteristics. - Scientific Works of A.A.Skochinsky Institute of Mining Engineering, 1979, issue 172.
  2. Kolomiytsov M.D. Method of Forecasting of Combine Harvester Run. - Zap. LGI, 1981, vol. 87.
  3. Kolomiitsov M.D., Nguyen-Pham-Thuc. Numerical Indicators of Combine Harvester Quality. - Coal Engineering. Scientific and Technical Abstract Collection of the Central Bureau of Scientific and Technical Information of the Ministry of Coal Industry of the Ukrainian SSR, 1979, No. 8 (32).
  4. Modeling of coal destruction by cutting tools / Edited by Y.D. Krasnikov. M., Nauka, 1981.
  5. OST 12.44.258-84. Cleaning combines. Parameter selection and calculation of friction and feed forces on the executive bodies. M., izd. Minugleproma USSR, 1984.
  6. Pozin E.Z., Malamed V.Z., Ton V.V.. Destruction of coals by mining machines. M., Nedra, 1984.

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