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Analytical and experimental studies of the gradual-rotational flow of fluid in a vortex heat generator
(Видавництво НТУ ДП, 2020)
Purpose. Obtain the results of the hydrodynamics of translational and rotational motion of the viscous fluid flow in the working space of a vortex heat generator of variable geometry through analytical and ...
Influence of deformation parameters on drill string dynamics
(Видавництво НТУ ДП, 2020)
Purpose. Identifying the causes of additional energy consumption for deformation of the drill string. Methodology. The study was conducted by analyzing the causes of deformations and justifying their impact on the ...
The review on international practices of thermal energy recovery at closed mines
(Видавництво НТУ ДП, 2020)
Purpose. Comparative study and efficiency analysis of operating geothermal systems installed in different countries to recover heat from mine water and rocks in post-coalmining areas. Methodology. The research ...
Research of possibilities for extraction of secondary resources from mining waste and mineral processing waste
(Видавництво НТУ «ДП», 2020)
Substantiation of new methods and technologies of processing and enrichment of technogenic wastes and previously formed wastes of mining and metallurgical production [1-5]. The choice of areas of rational use of man-made ...
Improving efficiency of iron ore thickening and deslurrying
(Видавництво НТУ ДП, 2020)
Purpose. The research is aimed at improving efficiency of thickening and deslurrying products of iron ore concentration and quality of magnetite concentrate by means of dynamic effects of controlled ...
RIGIDITY OF ELASTIC SHELL OF RUBBER-CABLE BELT DURING CABLE DISPLACEMENT
(2018)
Establishment of a character of the influence of geometric parameters
on shear rigidity, determination of maximum stresses in a layer of elastic shell
located between the cables and the drum, and ...
DYNAMIC PROCESSES IN LONG-STROKE PUMPING SET FOR BOOTY OF PETROLEUM-OIL
(2018)
Researching of twowave dynamic processes in a rope hauling organ
and of the lifted mixture of oil, water, gas and soil in the steel pipeline of plunger
long-stroke pump for the booty of oil.
FORECASTING OF TECHNICAL CONDITION PARAMETERS FOR COMPLEX ELECTROMECHANICAL SYSTEMS
(2018)
Estimation of technical condition parameters for complex
electromechanical systems.
ELASTIC TORSION OF COMPOUND PRISMATIC BODIES WITH CROSS-SECTIONS OF COMPLEX SHAPE
(2018)
Study the stress state of composite prismatic bodies with biconnected
domain under torsion
Phytoremediation technology for coal dumps
(Видавництво НТУ «ДП», 2020)
To study the physical-and-chemical parameters of soil substrates used for coal dump reclamation in Western Donbas, in particular black soil and red-brown clay; to investigate the Bioconcentration Factors, Translocation ...