- 1. Methodology for determining the heat distribution in disc brakes of mine hoisting machines
- (Content №5 2024)
- ... Stolyarchuk, R., Pabyrivska, N., Slipchuk, A., Pukach, Yu., Auzinger, W., & Kunynets, A. (2021). Asymptotic Method for Studying Mathematical Models of Resonant and Nonresonant Nonlinear Vibrations ...
- Created on 29 October 2024
- 2. Modeling of drilling tool vibration in the process of drilling blast wells
- (Content №5 2024)
- ... Processing, 18(3), 751-760. https://doi.org/10.32604/fdmp.2022.019577. 3. Wang, Y., Ni, H., Wang, R., & Liu, S. (2022). An improved model to characterize drill-string vibrations in rotary drilling ...
- Created on 29 October 2024
- 3. Justification of the criterion for optimal control of the self-grinding process of ores in drum mills
- (Content №4 2024)
- ... 23. Mariuta, A. N. (2001). Theory of modeling vibrations of working bodies of mechanisms and its applications. Dnepropetrovsk: National Mining University. ISBN 5-86400-001-9. ...
- Created on 28 August 2024
- 4. Basics of calculation of a two-circuit air purification system for polydisperse dust
- (Content №2 2024)
- ... ultrasonic vibrations. In 2014 15th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM), (pp. 233-239). IEEE. https://doi.org/10.1109/EDM.2016.753873810.1109/EDM.2014.6882519. ...
- Created on 01 May 2024
- 5. Mathematical modeling of a magnetic gear for an autonomous wind turbine
- (Content №2 2024)
- ... 4557-4566. https://doi.org/10.1109/TIA.2019.2916765. 16. Nielsen, S., Wong, H., Baninajar, H., Bird, J., & Rasmussen, P. (2022). Pole and Segment Combination in Concentric Magnetic Gears: Vibrations ...
- Created on 01 May 2024
- 6. 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
- 7. Influence of relaxation on filtering microflows under harmonic action on the layer
- (Content №2 2024)
- ... Khudin, N. V. (2012). Increased oil recovering by acting on the layers by elastic vibrations packages. Oil and gas business, 3, 185-198. ISSN 2073-0128. 9. Abdukamalov, O. A., Serebryakova, I. N., & ...
- Created on 01 May 2024
- 8. A methodological approach to assessing the durability of welded structures of screens using SolidWorks Simulation software
- (Content №6 2023)
- ... bulk material under working surface vertical vibrations. Fundamental and applied problems of ferrous metallurgy, 36, 466-475. https://doi.org/10.52150/2522-9117-2022-36-466-475. 4. Hankevich, V., Moskalova, T., ...
- Created on 23 December 2023
- 9. Efficiency and seismic safety of constructing underground structures in complex rock masses
- (Content №6 2023)
- ... for safe seismic ground vibrations which accompany explosions during breaking in mine workings. Methodology. The work used method of analysing mining and geological conditions of workings, field surveys ...
- Created on 23 December 2023
- 10. Data analysis solutions to improve blasting efficiency in mining
- (Content №6 2023)
- ... J., Vargas, C. A., & Tiria, L. (2018). A new approach to predict local site effects related to blast-induced ground vibrations. Journal of Geophysics and Engineering, 15(5), 1843-1850. https://doi.org/10.1088/1742-2140/aab8b3. ...
- Created on 23 December 2023
- 11. Selection and justification of drilling and blasting parameters using genetic algorithms
- (Content №4 2023)
- ... explosions. Gornyi zhurnal, (2), 66-68. 17. Holodilov, A. N., & Gospodarikov, A. P. (2020). Model for calculating seismic vibrations arising from massive explosions in underground mines. Fiziko-tehnicheskie ...
- Created on 28 August 2023
- 12. Load of a semi-car having the dismountable roof of composites
- (Content №1 2023)
- ... forms of vibrations of the supporting construction of the semi-car are performed in this research. Findings. The outcomes of a mathematical model of the dynamic loading of the supporting construction ...
- Created on 25 February 2023
- 13. Influence of misalignment of connection of electrical machine shafts on the nature of electric power of the induction motor
- (Content №6 2022)
- ... motor. Methodology. The power components of the induction motor are analytically determined taking into account the power caused by torque vibrations on the shaft. Based on this, using the methods of mathematical ...
- Created on 25 December 2022
- 14. Assessing the impact of underground working (tunneling) in the II section of Seam 14 on surface construction works at Ha Lam Coal Mine (Vietnam)
- (Content №4 2022)
- ... construction works and is located within a radius of about 20 m from the portal of two inclined shafts. The results of blasting vibrations are calculated on the basis of the passport of blasting operations ...
- Created on 29 August 2022
- 15. Seismic geotraverse "Granit" (Ukrainian part). Reanimation
- (Content №4 2022)
- ... time length on the entire profile is 30 seconds. The source of excitation of elastic vibrations is explosion in wells with a mass of charge of 15 kg. Findings. Geotraverse Granit passes through ...
- Created on 29 August 2022
- 16. Determination of the stability of a three-layer shell of a traveling wheel with light filler
- (Content №2 2022)
- ... 3. Kairov, O.S., Vlasov, O.I., & Latanska, L.O. (2017). Natural vibrations of structurally inhomogeneous multilayer orthotropic cylindrical shells made of composite materials. Visnyk Zaporizkoho Natsionalnoho ...
- Created on 30 April 2022
- 17. Variation coefficient of torsional vibrations of the connection nodes of vibrating machines
- (Content №6 2021)
- ... Hirnychoho Universytetu. 2021, (6): 085 - 089 https://doi.org/10.33271/nvngu/2021-6/085 Abstract: Purpose. To formalize the dependence of the eigenfrequencies of translational and torsional vibrations ...
- Created on 29 December 2021
- 18. Assessing the quality of drilling-and-blasting operations at the open pit limiting contour
- (Content №6 2021)
- ... and to assess the seismic impact of blast waves in accordance with damage in the near and far zones from the open-pit boundary, as well as the level of generated seismic vibrations. Methodology.A methodology ...
- Created on 29 December 2021
- 19. Signal processing application for vibration generated by blasting in tunnels
- (Content №5 2021)
- ... - 060 https://doi.org/10.33271/nvngu/2021-5/054 Abstract: Purpose. To study the vibrations waves generated by blasting in a tunnel using the signal processing tools. Methodology. Field tests are carried ...
- Created on 29 October 2021
- 20. Analysis of stress in the conveyor belt (Maxwell–element model)
- (Content №4 2021)
- ... arising in the conveyor belt, the apparatus of mathematical physics was used. Findings. A wave equation is written that determines the propagation of longitudinal vibrations in a conveyor belt, the material ...
- Created on 23 August 2021