Oscillographic studies of the dynamics of unsubmerged water jets
Authors:
Abstract
Experimental study of the dynamics of free water jets that meet a rigid barrier on their way is very important for the accumulation of experimental data contributing to the establishment of a number of regularities necessary for the creation of the theory of hydraulic stripping of coal from the massif at hydromechanization of coal-mining works.Of primary importance in such experiments is the identification of the jet impact force on the barrier depending on the water pressure in the jet-producing device, on the diameter of the nozzle outlet and the distance from the latter.
Область исследования:
Mining
References
- Nikonov G. P. and Slavutsky S. O. Hydromechanization in the Coal Industry. Uglegletehizdat, 1952.
- Gavyrin N. P. Investigation of hydro-monitoring jets. Proc. AS USSR, DTS, 1939, No. 7.