- 1. Determination of the harmonic distortion value of vibroacoustic signals in the process of drilling operations
- (Content №2 2025)
- ... Matrix Algorithms in MATLAB (1 st ed.). ISBN-10: 0128038047. 27. Hongwei Wang (2020). Measurement of Total Harmonic Distortion (THD) and Its Related Parameters using Multi-Instrument. Virtins Technology. ...
- Created on 26 April 2025
- 2. Systems engineering design and development of universal die set for hydraulic presses
- (Content №1 2025)
- ... the stamping process. Different variants of the cycle of the press with varying ways of pushing the forgings out of the matrix are considered and given. Findings. A set of subsystems for UDS was developed, ...
- Created on 25 February 2025
- 3. Transformation of the kirigami-type deformable inlay during roll bonding
- (Content №1 2025)
- ... phase, while copper and aluminum alloy sheets were employed as matrix materials. The transformation of the inlay phase within the composite sheets was evaluated. Findings. The experimental investigation ...
- Created on 25 February 2025
- 4. Well operation by plunger rod pumps in difficult conditions
- (Content №1 2025)
- ... characteristics of diamond-containing composites based on the Fe–Cu–Ni–SN matrix, formed by cold pressing followed by Vacuum Hot Pressing. Journal of Superhard Materials, 43(6), 423-434. https://doi.org/10.3103/s1063457621060095. ...
- Created on 25 February 2025
- 5. The relationship between the development of a safety culture and the implementation of safety requirements in organisations
- (Content №6 2024)
- ... B. (2018). A Safety Culture Maturity Matrix for Nuclear Regulatory Bodies. Safety, 4, 44. https://doi.org/10.3390/safety4040044. 9. Abeje, M., & Luo, F. (2023). The Influence of Safety Culture and ...
- Created on 28 December 2024
- 6. Analysis of mathematical methods for describing financial flows: dynamic modeling of an innovative company
- (Content №5 2024)
- ... 3. Semenchuk, T., & Vasiliha, S. (2020). Application of management matrix models for strategic planning of enterprise activities. Technium Social Sciences Journal, 8, 398. https://doi.org/10.47577/tssj.v8i1.532. ...
- Created on 29 October 2024
- 7. Pipe production cost management model based on graph theory
- (Content №5 2024)
- ... 11. Stetsiv, I. S. (2019). Three-dimensional matrix classification model of expenses of economic entities as a means of adapting a scientifically grounded approach to automation of managerial processes. ...
- Created on 29 October 2024
- 8. Features of the assessment of occupational risks under hazardous working conditions
- (Content №4 2024)
- ... assessment by constructing a matrix of consequences/likelihood according to the ISO 31010:2013 standard. Findings. A matrix of consequences/likelihood for assessing the overall occupational risk to the ...
- Created on 28 August 2024
- 9. Application of modern mathematical apparatus for determining the dynamic properties of vehicles
- (Content №4 2024)
- ... process of braking a mining diesel locomotive and determining their efficiency. Methodology. The paper uses the technique of matrix analysis of transmissions by Prof. V.B. Samorodov, based on the division ...
- Created on 28 August 2024
- 10. Influence of disperse-hardening additive chrome diboride on the structure of carbide matrixes of PDC drill bits
- (Content №4 2024)
- ... detection of WC-Cu based impregnated Diamond Bit Matrix based on SEM image and deep learning. International Journal of Refractory Metals and Hard Materials, 98, 105530. https://doi.org/10.1016/j.ijrmhm.2021.105530. ...
- Created on 28 August 2024
- 11. Influence of rock shear processes on the methane content of longwall faces
- (Content №4 2024)
- ... 29. Pan, Z., Connell, L.D., Camilleri, M., & Connelly, L. (2010). Effects of matrix moisture on gas diffusion and flow in coal. Fuel, 89(11), 3207-3217. https://doi.org/10.1016/j.fuel.2010.05.038. ...
- Created on 28 August 2024
- 12. Personnel potential of industrial enterprises: formation and management
- (Content №3 2024)
- ... conditions: trends and prospects. 30. Reni, A., Wicaksono, W., Wijaya, D., & Hermawan, F. (2022). Application Of Talent Assessment Using Korn Ferry’s 9 Box Matrix Concept At Pt. Independent Talent ...
- Created on 28 June 2024
- 13. Identification and suppression of signals of the rear lobe of the radiation pattern of the radar antenna
- (Content №3 2024)
- ... 16(2). https://doi.org/10.1590/2179-10742017v16i2822. 13. Gu, Yu., Goodman, N. A., Hong, S., & Li, Y. (2014). Robust adaptive beamforming based on interference covariance matrix sparse reconstruction. ...
- Created on 28 June 2024
- 14. Rotor configuration for improved working characteristics of LSPMSM in mining applications
- (Content №3 2024)
- ... Sectors through 2050: A Review. Minerals, 13(10), 1274. https://doi.org/10.3390/min13101274. 29. Do, N.Y., & Ngo, X.C. (2022). Effects of Voltage Unbalance on Matrix Converter Induction Motor Drive. ...
- Created on 28 June 2024
- 15. Three-dimensional density model of the mantle beneath the Ukrainian shield
- (Content №2 2024)
- ... Estimation of resolution and covariance for large matrix inversion. Geophysical Journal International, 121, 409-426. https://doi.org/10.1111/j.1365-246X.1996.tb01548.x. 13. Kurlov, N. S., Sheremet, E. M., ...
- Created on 01 May 2024
- 16. Assessment of the influence of the surface layer of coals on gas-dynamic phenomena in the coal seam
- (Content №2 2024)
- ... 54, 202-215. https://doi.org/10.1016/j.jngse.2018.04.007. 19. Harpalani, S., & Schraufnagel, R. A. (1990). Shrinkage of coal matrix with release of gas and its impact on permeability of coal. Fuel, ...
- Created on 01 May 2024
- 17. Improvement of the methodology for calculating the expected drilling speed with PDC chisels
- (Content №1 2024)
- ... in the body of the bit matrix on the magnitude of the technological parameters of drilling a well, and their effect on the nature of the destruction of the array PDC cutter. Practical value. A technique ...
- Created on 29 February 2024
- 18. Automated building damage detection on digital imagery using machine learning
- (Content №6 2023)
- ... Lin, C. (2017). A Study for Texture Feature Extraction of High-Resolution Satellite Images Based on a Direction Measure and Gray Level Co-Occurrence Matrix Fusion Algorithm. Sensors, 17, 1474. https://doi.org/10.3390/s17071474. ...
- Created on 23 December 2023
- 19. Accounting for a positive, negative and zero sequences power in a three-phase unbalanced electrical system
- (Content №6 2023)
- ... V. V., & Shapoval, I. A. (2017). Improving the form of matrix converters input currents in conditions of an asymmetric supply voltages system and an asymmetric load. Tekhnichna elektrodynamika, (1), ...
- Created on 23 December 2023
- 20. Improving a process of managing dynamic occupational risks
- (Content №4 2023)
- ... assessment have been developed; a matrix has been proposed for determining the number of combinations of hazardous factors acting simultaneously in time. Keywords: hazardous factor, incident, occupational ...
- Created on 28 August 2023