- 1. Implementation of a mathematical component in the device development for operational control of the dump truck
- (Content №4 2024)
- ... 11. Saeidi, O., Torabi, S., Ataei, M., & Rostami, J. (2014). A stochastic penetration rate model for rotary drilling in surface mines. International Journal of Rock Mechanics and Mining Sciences, ...
- Created on 28 August 2024
- 2. Express bus mode as an alternative way of improving the environmental safety of cities
- (Content №2 2024)
- ... 17. Tian, X., Waygood, E., An, C., Chen, Z., & Peng, H. (2023). Achieving urban net-zero targets through regionalized electric bus penetration and energy transition. Transportation Research Part ...
- Created on 01 May 2024
- 3. Drilling wells taking into account the dynamic properties of rocks
- (Content №2 2024)
- ... The application of high-frequency vibrations to a drill bit is a promising means of increasing rate of penetration in deep hard formations. The implementation of such drill bit high-frequency vibrations ...
- Created on 01 May 2024
- 4. Heuristic control of power consumption by up to 1000 V electrical loads at mining enterprises
- (Content №1 2024)
- ... 23. Hasanpor Divshali, P., Choi, B. J., Liang, H., & Söder, L. (2017). Transactive Demand Side Management Programs in Smart Grids with High Penetration of EVs. Energies, 10(10), Article 10. https://doi.org/10.3390/en10101640. ...
- Created on 29 February 2024
- 5. Improvement of the methodology for calculating the expected drilling speed with PDC chisels
- (Content №1 2024)
- ... 031 https://doi.org/10.33271/nvngu/2024-1/026 Abstract: Purpose. Determination of the dependence of the depth of penetration of the PDC cutter into the bottom hole rock, taking into account its geometric ...
- Created on 29 February 2024
- 6. Mathematical substantiation and creation of information tools for optimal control of drilling and blasting in open-pit mine
- (Content №6 2023)
- ... Kremenchuk Mykhailo Ostrohradskyi National University, (5), 106-111. 20. Saeidi, O., Torabi, S., Ataei, M., & Rostam, J. (2014). A stochastic penetration rate model for rotary drilling in surface ...
- Created on 23 December 2023
- 7. Liquefaction of industrial zone against earthquake loading using laboratory and field measurements
- (Content №5 2023)
- ... for shear wave velocity in different types of soil were collected and studied, where the majority of these correlations necessitated the use of standard penetration tests in the field. Indeed, two boreholes ...
- Created on 27 October 2023
- 8. Influence of drilling mud pulsations on well cleanout efficiency
- (Content №5 2023)
- ... 16. Li, G., Shi, H., Niu, J., Huang, Z., Tian, S., & Song, X. (2010).Hydraulic Pulsed Cavitating Jet Assisted Deep Drilling: An Approach to Improve Rate of Penetration. International Oil and Gas ...
- Created on 27 October 2023
- 9. Optimization of technological parameters of airlift operation when drilling water wells
- (Content №3 2023)
- ... of rate of penetration on circulation parameters. Originality. For the first time, it has been shown that the analysis of the pressure balance makes it possible to establish, with a given accuracy, the ...
- Created on 27 June 2023
- 10. Numerical study on deformation around underground mining structures (Algeria)
- (Content №6 2022)
- ... https://doi.org/10.1016/j.sandf.2017.08.010. 13. Ouyang, Z., & Mayne, P. (2018). Effective Friction Angle of Clays and Silts from Piezocone Penetration Tests. Canadian Geotechnical Journal, 55(9). ...
- Created on 25 December 2022
- 11. Energy efficient technologies for the mining industry
- (Content №6 2022)
- ... of the rock mass occurs at stresses lower than the rock ultimate strength. This leads to an increase in the rate of penetration, high-quality disintegration of well productive zones and an increase in ...
- Created on 25 December 2022
- 12. Experimental evaluation of fire hazard of lithium-ion battery during its mechanical damage
- (Content №5 2022)
- ... source of danger. Keywords: fire hazard, combustion temperature, lithium-ion battery, mechanical penetration References. 1. Lazarenko, O., Loik, V., Shtain, B., & Riegert, D. (2018). Research on the ...
- Created on 30 October 2022
- 13. Peculiarities of drilling hard rocks using hydraulic shock technology
- (Content №5 2022)
- ... down-the-hole air hammer drilling. Energy Science & Engineering, 7(3), 921-929. https://doi.org/10.1002/ese3.321. 9. Abu Bakar, M.Z., Butt, I.A., & Majeed, Y. (2018). Penetration rate and specific ...
- Created on 30 October 2022
- 14. On the mechanism of ionization of atoms at compression of a substance by front of the converging shock wave
- (Content №3 2022)
- ... walls penetration by high-speed microparticles. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (6), 75-83. 8. Usherenko, S.M. (1998). Superdeep penetration of particles into barriers and creation ...
- Created on 29 June 2022
- 15. Determination of tightness of the filtering half-mask adhesion to a user’s face
- (Content №1 2022)
- ... protective characteristics of respirators without specific laboratory equipment. Keywords: penetration coefficient, inflow coefficient, half-mask, obturator References. 1. Golinko, V., Cheberiachko, S., ...
- Created on 25 February 2022
- 16. New approach to injection of pressurizing gas into fuel tanks of power units
- (Content №6 2021)
- ... of longitudinal overload effect on the Archimedes force during the gas jet penetration in the tank. Reducing the need for pressurizing gas, the mass of the storage system. Methodology. A retrospective ...
- Created on 29 December 2021
- 17. Evaluation of hydraulic power of drilling string with a cavitation hydrovibrator
- (Content №3 2021)
- ... 10. Babapour, S., & Butt, S.D. (2014). Investigation of Enhancing Drill cuttings Cleaning and Penetration Rate Using Cavitating Pressure Pulses. American Rock Mechanics Association. 48th U.S. Rock ...
- Created on 23 June 2021
- 18. Analysis of attacks in IEEE 802.11 networks at different levels of OSI model
- (Content №2 2021)
- ... on IEEE 802.11 Connectivity Based on IoT Technology Using External Penetration Test. CommIT (Communication and Information Technology) Journal, 14(1), 45-51. https://doi.org/10.21512/commit.v14i1.6337. ...
- Created on 29 April 2021
- 19. Kinetics of quartz sand and its mixtures drying by microwave radiation
- (Content №1 2021)
- ... Karelin, V.A., & Salomatov, V.V. (2019). Electromagnetic drying of wet materials with microvave low penetration depth in condition of heat removal by radiation and convection. I. Warm up phase. Bulletin ...
- Created on 05 March 2021
- 20. The character of disruption of the rocks surface during rapid cooling
- (Contens №5 2020)
- ... cooling front. The dependence has been obtained that allows determining the penetration depth of a macrocrack system in the rock depending on the thermal exposure regimes and the physical and mechanical ...
- Created on 30 October 2020