Influence of the electric drive system on the dredger characteristic
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Abstract
Manufacturers perform bench tests and performance tests of suction dredgers on water. When selecting a suction dredger for specific conditions, it is necessary to recalculate the performance characteristics from water and slurry. Insufficiently developed theory of centrifugal dredgers, does not yet have a strictly justified calculation formulas. Therefore, some researchers on the basis of numerous tests proposed calculation dependencies, including empirical coefficients that depend on the design and type size of the machine ...
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References
- Podkorytova V. S. et al. Influence of pulp density on the characteristics of dredgers. Hydraulic Coal Mining, No. 23, 1965.
- Silin N. A., Kobernik S. G. Operation modes of large dredging equipment and pipelines. Izd. of the AS of the Ukr. SSR, 1962.
- Smoldyrev A. E. Pipeline Transportation. Gosgortekhizdat, 1963.
- Kholiy N. D., Slovutsky S. O., Nikonov G. P. Hydromechanization of Stripping Work at Coal Pits. Uglegrotekhizdat, 1948.
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