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1. Assessment of the contamination degree of gas pipeline branches during mined-out space degasification: (Content №4 2024); ... Abstract: Purpose. To determine the patterns of changes in the gas mixture parameters in the final gas-drainage pipeline section during draining-out of gases from the mined-out space through the gas ...; Created on 28 August 2024
2. Determination of technological parameters for hydromechanical amber extraction in the Polissia region of Ukraine: (Content №3 2024); ... to be Q = 72 m³/hour. The optimal pipeline diameter was selected as D = 0.3 m, and the optimal slurry velocity was determined to be v0 = 2.75 m/s. The methodology for determining the technological parameters ...; Created on 28 June 2024
3. Improvement of the methodology for calculating the expected drilling speed with PDC chisels: (Content №1 2024); ... L., Hrudz, V., Chudyk, I., & Dodyk, T. (2020). Determination of preconditions leading to critical stresses in pipeline during lowering. Lecture Notes in Civil Engineering, 102, 241-252. https://doi.org/10.1007/978-3-030-58073-5_19. ...; Created on 29 February 2024
4. Accounting for a positive, negative and zero sequences power in a three-phase unbalanced electrical system: (Content №6 2023); ... Korenkova, T., & Kovalchuk, V. (2020). The assessment of the electrohydraulic complex power controllability with different rates of closing pipeline valves. Przeglad Elektrotechniczny, 12(97), 234-237. ...; Created on 23 December 2023
5. Managing the process of underground coal gasification: (Content №6 2023); ... injection well and combined method (blast injection well + controlled pipeline). The generated producer gas calorific value has been determined analytically according to the “additivity rule”, taking into ...; Created on 23 December 2023
6. Reducing the formation of asphaltene deposits and increasing the flow rates of oil wells: (Content №5 2023); ... 9b03460. 3. El-Dalatony, M. M., Jeon, B.-H., Salama, E.-S., Eraky, M., Kim, W. B., Wang, J., & Ahn, T. (2019). Occurrence and Characterization of Paraffin WaxFormed in Developing Wells and Pipelines. ...; Created on 27 October 2023
7. Improving the technology of extracting coal concentrate from fly ash from thermal power plants: (Content №4 2023); ... of the factors and the three-dimensional surface of the calculated response function were drawn up. Originality. The degree of influence of factors such as pulp pressure in the feed pipeline, collector ...; Created on 28 August 2023
8. Mathematical model of air flow movement in a motorized filter respirator: (Content №3 2023); ... Patent No. u202006362). Ukraine. Retrieved from https://base.uipv.org/searchINV/search.php?action=search. 22. Hendryx, M., & Luo, J. (2020). Natural gas pipeline compressor stations: VOC emissions ...; Created on 27 June 2023
9. Microstructures and mechanical properties of cold rolled pipes with increased small deformation: (Content №3 2023); ... for main oil and gas pipelines. Metal and casting of Ukraine, 3(326), 64-69. https://doi.org/10.15407/steelcast2021.03.087. 16. Golikov, N. I. (2020). Effect of Residual Stress on Crack Development ...; Created on 27 June 2023
10. Patterns of air mixture movement in the operating area for the annular ejector of pneumatic transportation system: (Content №2 2023); ... mixture flows mixing in the transport pipeline. In the work, the velocity distribution is also examined for dispersed phase and air phase of air mixture during its loading and accelerating in the transport ...; Created on 28 April 2023
11. Modeling of drilling water supply wells with airlift reverse flush agent circulation: (Content №1 2023); ... Y., Poberezhny, L., Hrudz, V., Chudyk, I., & Dodyk, T. (2021). Determination of preconditions leading to critical stresses in pipeline during lowering. Lecture Notes in Civil Engineering, 102, 241-252. ...; Created on 25 February 2023
12. Substantiating the methods for calculating the split cylindrical drums of mine hoisting machines with increased rope capacity: (Content №5 2022); ... 7. Kyrychenko, Y., Samusia, V., Kyrychenko, V., & Romanyukov, A. (2013). Experimental investigation of aero-hydroelastic instability parameters of the deep-water hydrohoist pipeline. Middle-East Journal ...; Created on 30 October 2022
13. Numerical study of microwave impact on gas hydrate plugs in a pipeline: (Content №4 2022); ... Abstract: Purpose. Development of a technique for the numerical study on the decomposition of gas hydrate plugs in deep-water pipelines under microwave radiation using a coaxial source. ...; Created on 29 August 2022
14. The methods to calculate expediency of composite degassing pipelines: (Content №4 2022); ... of the methane-air mixture transportation using underground vacuum pipelines made from steel and composites. Findings. Expert evaluation concerning economic expediency to replace the traditional ...; Created on 29 August 2022
15. Electromechanical system of turbomechanism when using an alternative source of electric energy: (Content №2 2022); ... utilization for electric drives of pipeline valves.Energy efficiency improvement of geotechnical systems Proceedings of the International Forum on Energy Efficiency, 19-28. https://doi.org/10.1201/B16355. ...; Created on 30 April 2022
16. Spatial control over ultrasonic cleaning of mining equipment using a phased array technology: (Content №2 2022); ... array transducer, simulation, automated control References. 1. Lais, H., Lowe, P.S., Wrobel, L.C., & Gan, T.-H. (2019). Ultrasonic Transducer Array Performance for Improved Cleaning of Pipelines in ...; Created on 30 April 2022
17. Modeling of manipulator grip reaches with regard to generalized coordinate constraints: (Content №1 2022); ... Annals of Nuclear Energy, 135, 106968. https://doi.org/10.1016/j.anucene.2019.106968. 5. Star,M., Novotn,F., Hork,M., & Star,M. (2020). Sampling robot for primary circuit pipelines of decommissioned ...; Created on 25 February 2022
18. Hazard mapping as a fundamental element of OSH management systems currently used in the mining sector: (Content №1 2022); ... Ranking of the Sections of East SiberiaPacific Ocean Main Pipeline by Accident Probability Using Bow-Tie Method and Checklist Support Tool.Journal of Pipeline Systems Engineering and Practice,11(3), 1-11. ...; Created on 25 February 2022
19. A method to evaluate the performance of an open loop geothermal system for mine water heat recovery: (Content №1 2022); ... (4), 74-96. 16. Kyrychenko, Y., Samusia, V., Kyrychenko, V., & Romanyukov, A. (2013). Experimental investigation of aero-hydroelastic instability parameters of the deep-water hydrohoist pipeline. Middle-East ...; Created on 25 February 2022
20. Improving the capacity of mine degassing pipelines: (Content №6 2021); ... (6): 072 - 076 https://doi.org/10.33271/nvngu/2021-6/072 Abstract: Purpose. To identify features of methane-air mixture flow within the steel degassing pipelines as well as within those ones made of composite ...; Created on 29 December 2021

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