- 1. Modeling of basalt tuff beneficiation by dry high-intensity magnetic separation
- (Content №2 2026)
- ... the regularities governing the influence of magnetic field induction and particle size distribution on the technological performance of dry high-intensity magnetic separation (DHIMS) of tuff raw materials ...
- Created on 25 April 2026
- 2. Elements overview and a commercial uav electric drive model
- (Content №6 2025)
- ... Surface Mounted Permanent Magnet Synchronous Motor for Coaxial Drone. 2024 IEEE 21 st Biennial Conference on Electromagnetic Field Computation (CEFC), Jeju, Republic of Korea, 1-2. https://doi.org/10.1109/CEFC61729.2024.10585667 ...
- Created on 25 December 2025
- 3. Mathematical simulation of brushless high-speed permanent magnet motor
- (Content №4 2025)
- ... method was used to calculate the electromagnetic field distribution in the computational domain of the motor under study. To develop two-dimensional and three-dimensional drawings of the design area, methods ...
- Created on 26 August 2025
- 4. Optimization of electromagnetic radiation by hybrid and electric vehicles
- (Content №3 2025)
- ... optimize the electromagnetic hazard of electric vehicles, hybrids and ordinary cars using a unified approach to the study of the magnetic field, regardless of the structure and design circuits of their ...
- Created on 25 June 2025
- 5. Estimation of coal reserves in lower horizons of operating mines to involve them into mining
- (Content №3 2025)
- ... V., Molchanov, O., Burchak, O., Bezruchko, K., Holub, N., …, & Lozynskyi, V. (2024). Changes in the stability of coal microstructure under the influence of weak electromagnetic fields. Scientific Reports, ...
- Created on 25 June 2025
- 6. Investigation of the stress-strain state of mine shaft support under long-term operation
- (Content №2 2025)
- ... the natural pulse electromagnetic field of the Earth (NPEMFE) in the ranges of 2‒7 and 7‒50 kHz, statistical analysis using Pearson’s correlation coefficient and Student’s t-test. The monitoring was carried ...
- Created on 26 April 2025
- 7. Modern geoelectric surveys along the Mali Heivtsi ‒ Tiachiv profile of the Transcarpathian Trough
- (Content №2 2025)
- ... & Drukarenko, V. (2023). The geomagnetic field of the Ukrainian Carpathians and a 3D magnetic model of the Transcarpathian Depression. Geofizicheskiy Zhurnal, 45(4), 20-42. https://doi.org/10.24028/gj.v45i4.286284 ...
- Created on 26 April 2025
- 8. Structure of the gravitational field and gravity-disturbing objects of the South Torgay sedimentary basin
- (Content №2 2025)
- ... A. E., & Mukanov, D. B. (2023). Structure and interpretation of the anomalous magnetic field of the South Turgay Petroleum region. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (5), 5-12. ...
- Created on 26 April 2025
- 9. Feasibility assessment of low-grade iron ore from El Ouenza mine by high-intensity magnetic separation
- (Content №1 2025)
- ... using a magnetic field of 2.3 T on the size fraction (-0.5 0.125) mm. Originality. The originality of the work lies in the possibility of using combined methods, calcination and magnetic separation, ...
- Created on 25 February 2025
- 10. Simulation of the operation modes of the catodic protection complex of pipelines in the approach of overhead power lines
- (Content №6 2024)
- ... goal, the methods of the theory of equivalent electric circuits and the theory of the electromagnetic field, implemented in the packages of applied computer programs Matlab/Simulink and COMSOL Multiphysics, ...
- Created on 28 December 2024
- 11. Analytical justification of the thermochemical interaction between blast reagents and carbon-containing products under the influence of magnetic fields
- (Content №5 2024)
- ... of gas formation. Methodology. The study involves theoretical modeling based on experimental data to investigate the influence of magnetic fields on the underground coal gasification process and co-gasification ...
- Created on 29 October 2024
- 12. Mathematical model for heat transfer during underground coal gasification process
- (Content №5 2024)
- ... R., Zhautikov, B., & Cabana, E. (2022). Use of magnetic fields for intensification of coal gasification process. Rudarsko-geološko-Naftni Zbornik, 37(5), 61-74. https://doi.org/10.17794/rgn.2022.5.6. ...
- Created on 29 October 2024
- 13. Mathematical modeling of a magnetic gear for an autonomous wind turbine
- (Content №2 2024)
- ... Mathematical Modeling Method on the Magnetic Field in Nutation Magnetic Gear. IEEE Transactions on Magnetics, 58(5), 1-10. https://doi.org/10.1109/TMAG.2022.3158973. 18. Syam, S., Kurniati, S., & ...
- Created on 01 May 2024
- 14. Geophysical indicators of rare-metal ore content of Akmai-Katpar ore zone (Central Kazakhstan)
- (Content №5 2023)
- ... occur. Keywords: ore zone, rare metals, petrophysical characteristics, geophysical anomalies, gravity field, magnetic field References. 1. Aidarbekov, Zh. K., Istekova, S. A., & Glass, H. (2021). ...
- Created on 27 October 2023
- 15. Structure and interpretation of the anomalous magnetic field of the South Turgay petroleum region
- (Content №5 2023)
- ... deep drilling data using a priori data on historical-geological, structural-formation, reservoir qualities and other factors. With the complex spatial anisotropy of the geomagnetic field and the distribution ...
- Created on 27 October 2023
- 16. Magnetic stimulation of chemical reactions in coal
- (Content №4 2023)
- ... a mechanism in terms of which a signal of weak magnetic field is transformed into response of some components of nanostructure of a carbonaceous matter with further formation of chemical bonds. Methodology. ...
- Created on 28 August 2023
- 17. Tectonics and gravity field structure of Central Kazakhstan
- (Content №4 2023)
- ... of which is recommended to be searched and explored by a specific rational set of geophysical methods. Keywords: gravitational field, geothermal field, geomagnetic field, regional transformant, intra-crustal ...
- Created on 28 August 2023
- 18. Prospective methods for determining water losses from irrigation systems to ensure food and water security of Ukraine
- (Content №2 2023)
- ... study is reached by complex application of geophysical methods of the Earth’s natural pulse electromagnetic field (NPEMFE) and vertical electrical sounding (VES). That allows determining qualitative indices ...
- Created on 28 April 2023
- 19. Impact of weak electromagnetic fields on the properties of coal substance
- (Content №5 2022)
- ... Universytetu. 2022, (5): 046 - 053 https://doi.org/10.33271/nvngu/2022-5/046 Abstract: Purpose. To establish the regularities of the influence of magnetic fields on the peculiarities ...
- Created on 30 October 2022
- 20. Compound physical and mechanical effects stimulating metastable diamond formation
- (Content №4 2021)
- ... A.O. (2012). Phase transformations in bituminous coals under the influence of weak electric and magnetic fields. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (5), 43-49. 57. Soboliev, V., Bilan, ...
- Created on 23 August 2021