- 1. Adequacy of measures to threats as one of the fundamental principles of safety riskology
- (Content №5 2024)
- ... application of the lubricant “Mariol NT” in SPP 12-5, GS-3 lubrication systems showed a decrease in wear intensity by 240 %. Due to the use of a new lubricating material applied to the friction surface ...
- Created on 29 October 2024
- 2. Optimizing solar panel tilt angles across diverse Algerian terrain
- (Content №5 2024)
- ... that will maximize the sunlight. Next, we compared the intensity of incident solar energy from a horizontal surface and the same surface tilted at the optimum angle. As a result, we determined the optimal ...
- Created on 29 October 2024
- 3. Floristic and ecological structure of the landfill vegetation in the Western Forest Steppe of Ukraine
- (Content №4 2024)
- ... requirements for lighting intensity showed that heliophytes (50–67 %) predominate at all types of landfills. This indicates good illumination of all areas of the studied landfills and a positive light ...
- Created on 28 August 2024
- 4. Features of the assessment of occupational risks under hazardous working conditions
- (Content №4 2024)
- ... of hazardous factors, as a quantitative characteristic of the intensity and duration of the hazardous factor, and the available results of certification of workplaces in terms of working conditions. Methodology. ...
- Created on 28 August 2024
- 5. Justification of the criterion for optimal control of the self-grinding process of ores in drum mills
- (Content №4 2024)
- ... range. It is found that the most intense fluctuations occur at a certain degree of filling of the drum of the mill in the working range of fillings and their intensity correlates with the productivity ...
- Created on 28 August 2024
- 6. Influence of disperse-hardening additive chrome diboride on the structure of carbide matrixes of PDC drill bits
- (Content №4 2024)
- ... O. P., Vasylchuk, O. S., …, & Oleinyk, N. O. (2023). Wear intensity of the functional components made of diamond-containing composite materials during the operation of tools in the process of Rock ...
- Created on 28 August 2024
- 7. Determination of technological parameters for hydromechanical amber extraction in the Polissia region of Ukraine
- (Content №3 2024)
- ... substantiated and developed. This methodology determines the sequence of technological operations for the intensity of the process of destroying and washing out amber-bearing rocks by hydromechanical means. ...
- Created on 28 June 2024
- 8. Basics of calculation of a two-circuit air purification system for polydisperse dust
- (Content №2 2024)
- ... 13. Khmelev, V. N., Shalunov, A. V., Nesterov, V. A., Golykh, R. N., & Dorovskikh, R. S. (2014, June). Increase of separation efficiency in the inertial gas-purifying equipment by high-intensity ...
- Created on 01 May 2024
- 9. Smart grid projects in the pan-European energy system
- (Content №6 2023)
- ... Bilan, Y., Srovnalã-KovÃi, P., Streimikis, J., Lyeonov, S., Tiutiunyk, I., & Humenna, Y. (2020). From shadow economy to lower carbon intensity: Theory and evidence. International Journal of Global ...
- Created on 23 December 2023
- 10. Mathematical substantiation and creation of information tools for optimal control of drilling and blasting in open-pit mine
- (Content №6 2023)
- ... main relationships between the energy intensity of the roller drilling process and the strength parameters of the mass being destroyed. Mining Journal of Kazakhstan, (9), 8-12. 5. Vilkul, Yu. G., & ...
- Created on 23 December 2023
- 11. Structure and interpretation of the anomalous magnetic field of the South Turgay petroleum region
- (Content №5 2023)
- ... zoning of geomagnetic field anomalies by their morphology, intensity values, gradient and size was conducted, which made it possible to perform identification and geological forecast of magnetically causative ...
- Created on 27 October 2023
- 12. Selection and justification of drilling and blasting parameters using genetic algorithms
- (Content №4 2023)
- ... and the type and direction of development of crack systems. Identification of crack systems, their density, intensity, and direction of development of crack systems is carried out on petrographic sections ...
- Created on 28 August 2023
- 13. Tectonics and gravity field structure of Central Kazakhstan
- (Content №4 2023)
- ... the Earth’s crust. In the regions of the Caledonian folding, the values of gravity field anomalies of intermediate intensity and increased amplitudes of the latest movements of the Earth’s crust are manifested. ...
- Created on 28 August 2023
- 14. Study on explosion in different cross-sectional shape charge cavity in tensile stress field
- (Content №3 2023)
- ... different loading conditions are constructed. Calculations of stress intensity coefficients in medium under explosion and tensile stresses were performed. Originality. Improved research methodology for ...
- Created on 27 June 2023
- 15. Predicting of vertical displacements of structures of engineering buildings and facilities
- (Content №2 2023)
- ... of engineering objects with the geological environment in a seismic zone with the earthquake energy class values of K = 6–7.5, in the area of possible underground fluctuations with an intensity of 3–4 ...
- Created on 28 April 2023
- 16. Selection of the means of auxiliary transportation facilities and adaptation of their parameters to specific operation conditions
- (Content №2 2023)
- ... conditions of increasing coal mining intensity. In E3S Web of Conferences, 109, 00042. EDP Sciences. https://doi.org/10.1051/e3sconf/201910900042. 3. Hrechyshkyn, P. V., Pozolotyn, A. S., Balandyn, N. N., ...
- Created on 28 April 2023
- 17. Tools for assessing obstacles in implementation of energy saving measures by enterprises
- (Content №1 2023)
- ... and evaluation of barriers intensity for implementation of cleaner technologies: Framework for sustainable production. Resources, Conservation and Recycling, 146, 156-167. https://doi.org/10.1016/j.resconrec.2019.02.038. ...
- Created on 25 February 2023
- 18. Research on the impact of cognitive biases of workers on the subjective assessment of occupational risk
- (Content №1 2023)
- ... motor transport company workers with significant professional experience were most concerned about the intensity and pace of work, as well as the number of repetitive movements, which significantly affected ...
- Created on 25 February 2023
- 19. Features of modernization of a truck with a hybrid power transmission
- (Content №1 2023)
- ... required energy intensity of the energy storage device and the power of the vehicle’s power plant. An assessment of the modernization effectiveness of mining dump trucks by hybrid power transmission was ...
- Created on 25 February 2023
- 20. Pressure distribution in the oil reservoir in a two-dimensional plane
- (Content №1 2023)
- ... on the magnitude and intensity of the inflow to the horizontal well is estimated. Keywords: field, pressure in the oil field, production management References. 1. AL-Obaidi, S. H., Smirnov, V. I., ...
- Created on 25 February 2023