Investigation of the mechanism of motion of high saturation hydraulic mixtures
Authors:
Abstract
Studies of the movement along the slurry lines of hydraulic mixtures with different degrees of saturation showed that this process is probabilistic, this is due to the random nature of the distribution of the frequency of pulsations of velocities and the occurrence of turbulent vortices in the flow. With increasing concentration of hydraulic mixture, the suspending capacity of the flow increases, while the intensity of its mechanical impact on the solid component increases, the probability of collision of particles among themselves increases.
Область исследования:
(Archived) Without section
Funding:
None
References
- Pokrovskaya V. N. Peculiarities of modes of transportation of high saturation hydromixtures. Designing and construction of coal enterprises, 1970, No. 2.
- Pokrovskaya V. N. Determination of the limiting concentration of the hydro-mixture. Hydrodobycha, 1969, No. 2.
- Pokrovskaya V. N. Velocities of solid phase movement in the flow of hydromix. Technology of coal mining by underground method, 1971. № 4.