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1. Aspects of Developing an Innovative, Energy-Efficient, LowEmission Co-Generator: (Content №5 2024); ... use energy of air flows of technogenic area of mining enterprises. E3S Web of Conferences, 60, 00004. https://doi.org/10.1051/e3sconf/20186000004. 19. Dudek, M., & Pawlewski, P. (2010). Implementation ...; Created on 29 October 2024
2. Mathematical model of air flow movement in a motorized filter respirator: (Content №3 2023); ... Visnyk Natsionalnoho Hirnychoho Universytetu. 2023, (3): 097 - 103 https://doi.org/10.33271/nvngu/2023-3/097 Abstract: Purpose. Development of a mathematical model of the air flow movement in a motorized ...; Created on 27 June 2023
3. Optimization of technological parameters of airlift operation when drilling water wells: (Content №3 2023); ... average effective values of the output parameters: the density of the water-air mixture, its upward flow rate, and the air flow rate at a given velocity of the upward flow of water as it approaches the ...; Created on 27 June 2023
4. Modeling of drilling water supply wells with airlift reverse flush agent circulation: (Content №1 2023); ... parameters and their changes in the upward flow of the mixture is proposed. A model has been developed that allows analyzing the dependences of the air flow rate, the density of the mixture and the rate ...; Created on 25 February 2023
5. Peculiarities of drilling hard rocks using hydraulic shock technology: (Content №5 2022); ... with impact machines were obtained during the bench research. The optimal scheme of air flow distribution at the exhaust of the hydraulic hammer has been established. The optimal value of the pressure ...; Created on 30 October 2022
6. Thermodynamics of the developing contact heating of a process liquid: (Content №2 2022); ... V., Saik, P., Lozynskyi, V. & Dychkovskyi, R. (2018). A concept to use energy of air flows of technogenic area of mining enterprises. E3S Web of Conferences, 60, 00004. https://doi.org/10.1051/e3sconf/20186000004. ...; Created on 30 April 2022
7. Enhancing efficiency of air distribution by swirled-compact air jets in the mine using the heat utilizators: (Contens №5 2020); ... simulation of air flow in the mine in stationary mode is performed. The simulation was performed using the k–e turbulence model. Findings. Analytical graphical dependences for calculation of air distribution ...; Created on 30 October 2020
8. Calculation of the volume of air for ventilation of mining workings when operating self-propelled diesel equipment: (Contens №6 2019); ... the neutralizer, the gas-cleaning coefficient was derived and applied in the method for calculating the amount of air. Studies performed in the area of calculating the specific air flow rate by the exhaust ...; Created on 23 December 2019
9. Leveling of pressure flow of radial ventilator in mine ventilation system: (Contens №6 2019); ... modes of radial fans. The task was set to investigate and analyze the effect of the mutual placement of flexible inserts and diffusers and their effect on the overall air flow field, and the energy efficiency ...; Created on 23 December 2019
10. Contens 03 2019: (Contens №3 2019); ... I.M.Cheberiachko, M.M.Odnovol, L.S.Koriashkina.Developing a mathematical model of linkage parameters of air flow in a filter box 99 О.H.Butenko, ...; Created on 29 June 2019
11. Developing a mathematical model of linkage parameters of air flow in a filter box: (Environmental Safety, Labour Protection); ... optimization of the geometrical parameters of a filterbox of a respirator based on the mathematical model was presented. Dependencies of distribution of air flow velocities for filter boxes of different ...; Created on 16 June 2019
12. Mathematical modeling of the process of compressed air flowing through the pipeline as an element of the pneumatic network: (Geotechnical and mining mechanical engineering, machine building); ... processes at a compressed air flow through the pipeline is carried out. Methods of mathematical statistics were used. Findings. Mathematical modeling of a compressed air flow through the pipeline ...; Created on 16 June 2019
13. Experimental studies on polypropylene filter resistance according to DSTU EN 143-2002: (Environmental Safety, Labour Protection); Authors: Yu. I. Cheberiachko, Cand. Sc. (Tech.), Assoc. Prof., orcid.org/0000-0001-7307-1553, National Mining University, Dnipro, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. N. A. Ikonnikova, Cand. ...; Created on 16 May 2018
14. Evaluation of flotation ability of a sulfhydryl collector mixture in the processing of copper-bearing ores: (Solid-state physics, mineral processing); ... in particular air flow rate of 40 l/h-1, frequency of impeller rotation of 35 Hz, consumption of lime of 3000 g/t-1, consumption of a collector mixture of 100 g/t-1 are determined. Originality. ...; Created on 11 January 2018
15. Numerical studies on the effect of impeller outlet width on characteristic curve slope of the centrifugal impeller: (Geotechnical and mining mechanical engineering, machine building); ... of air flow in pumps flow parts elements on JSC “VNIIAEN” specialization. Part 2. Pumps and Equipment, No. 2, pp. 18–21. Тестирование пакета CFX-5 на примерах течения воздуха в элементах проточных ...; Created on 04 August 2016
16. The study of the filtering respirator breathing resistance under cyclic current of air: (Environmental safety, labour protection); ... aim of establishing the basic parameters affecting the ergonomics and protective characteristics of personal respiratory equipment. Methodology. To study the process of laminar air flow in porous media ...; Created on 24 December 2013
17. Preliminary assessment of heat flow from rock massif into headings and ways of its reducing for microclimat normalization in deep mines of Donbass: (Environmental safety, labour protection); ... of specific heat flux for the main types of rocks of deep horizons (sandstone, shale and limestone) during cooling of the rock mass by air flow moving in the tunnel with different speed. Authors proposed ...; Created on 21 November 2012
18. Substantiation of the parameters of the mine vent system elements when mining stratified deposits of horizontal bedding: (Environmental safety, labour protection); ... systems as vertical mining workings (shafts, boreholes, group of boreholes) driven in the area of mining operations are substantiated in order to take the outgoing air flow out in mines with horizontal ...; Created on 21 November 2012
19. Mathematical modeling of methane discharge from coal beds during movement of a combine: (Mining); ... area near the mining face has been studied to determine the distance at which accumulation of gas appears in the mined-out space that can affect the gas environment being rarefied by air flow behind the ...; Created on 21 November 2012
20. Influence of mine tunnel state on stability of ventilation in production areas: (Mining); ... of safe mining at a depth over 800 m. The purpose of the research is to improve the ventilation scheme of the block to provide it with sufficient air flow. To solve the ventilation problem we considered ...; Created on 20 November 2012

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