- 21. Justification of geodetic monitoring methodology of the retaining walls on the example of the embankment in Kremenchuk
- (Content №1 2024)
- ... displacements is equivalent and is approximately 1 mm/year. The values of absolute displacement vectors of wall signs in the horizontal plane exceed the accuracy of geodetic measurements and normative ...
- Created on 29 February 2024
- 22. Advantages of using CONCRETE CANVAS materials in railway track construction
- (Content №1 2024)
- ... Nagy, R., & Horvát, F. (2021). Indirect determination of the measurement accuracy of the FMK-004 track geometry measuring car used on Hungarian rail network. IOP Conference Series: Materials Science ...
- Created on 29 February 2024
- 23. Improvement of the methodology for calculating the expected drilling speed with PDC chisels
- (Content №1 2024)
- ... modeling methods. Findings. A simplified expression has been obtained that allows taking into account the features of the PDC cutter with sufficient accuracy for engineering calculations when determining ...
- Created on 29 February 2024
- 24. Automated building damage detection on digital imagery using machine learning
- (Content №6 2023)
- ... attains an accuracy rate of 98.13 %, surpassing the performance of conventional methods such as DBSCAN, PCA, and K-means. Furthermore, the method exhibits a recall of 82.38 %, signifying its ability to ...
- Created on 23 December 2023
- 25. A methodological approach to assessing the durability of welded structures of screens using SolidWorks Simulation software
- (Content №6 2023)
- ... the accuracy of determining the dynamic loads arising during the screen operation, the results of modeling using the SolidWorks Motion program are compared with those obtained by traditional methods using ...
- Created on 23 December 2023
- 26. Mathematical models for determining and analyzing thermal regimes in mining industry mechanism structures
- (Content №6 2023)
- ... Purpose. To develop linear and nonlinear mathematical models of heat conduction for isotropic heterogeneous media with internal heating. This will allow for an increased accuracy in determining temperature ...
- Created on 23 December 2023
- 27. Analysis of the input material flow of the transport conveyor
- (Content №5 2023)
- ... and stochastic material flows. This will make it possible to use the obtained regularities to increase the accuracy of the conveyor model and will accordingly increase the quality of the belt speed control ...
- Created on 27 October 2023
- 28. Mineral resource assessment through geostatistical analysis in a phosphate deposit
- (Content №5 2023)
- ... efficiency) and RMSE (root mean square error) values of 0.572 and 6.599, respectively, indicate a better fit and greater accuracy of the adjustment models. The accuracy and efficiency criteria of the studied ...
- Created on 27 October 2023
- 29. Creation of conceptual solutions for the manufacture of component freight wagons from composites
- (Content №5 2023)
- ... 11. Gubarevych, O., Goolak, S., Daki, O., & Yakusevych, Y. (2021). Determining an additional diagnostic parameter for improving the accuracy of assessment of the condition of stator windings in an ...
- Created on 27 October 2023
- 30. Parameterization of the statistical model for electrical energy efficiency control
- (Content №4 2023)
- ... of specific energy consumption in conditions of frequent and significant changes in the energy efficiency of the production process, which helps to increase the accuracy of their determination, is proposed. ...
- Created on 28 August 2023
- 31. Designing the working surfaces of rotary planetary mechanisms
- (Content №4 2023)
- ... or constructively with a given accuracy have been developed. The obtained contours are used in the CAD system as linear elements of the surface model. The developed method has been tested in the simulation ...
- Created on 28 August 2023
- 32. Application of the stereomicrophotogrammetric method for the complex study of the Al-Cu-Mg alloys system
- (Content №4 2023)
- ... dispersion hardening, which confirms the optimal hardening conditions. The results of the photogrammetric evaluation of samples in the micro range demonstrate the flexibility and accuracy potential of ...
- Created on 28 August 2023
- 33. Fundamental imperatives of eliminating uncertainty on the basis of monitoring the activity of the iron ore enterprise
- (Content №3 2023)
- ... 14. Pashko, A. O., Rozora, I. V., & Yanevych, T. O. (2020). On modeling the Gaussian process with accuracy and reliability in the space Lp([0,T]). Naukovyj visnyk Uzhhorods’koho universytetu. Seriia ...
- Created on 27 June 2023
- 34. Experimental research on muffle furnace dynamic properties
- (Content №3 2023)
- ... properties as the object of automatic control with high accuracy, which enables to reveal the presence of internal cross-connections, that significantly complicate the controlling process of the object. ...
- Created on 27 June 2023
- 35. Homomorphic filtering in digital multichannel image processing
- (Content №3 2023)
- ... photogrammetric scenes using homomorphic filtering to enhance their informational significance is proposed. The method ensures invariance to positional conditions of fixation, improves the accuracy of ...
- Created on 27 June 2023
- 36. Assessing the accuracy of modeling the tubbing erector manipulator mechanism in solidworks motion program
- (Content №3 2023)
- Authors: O.Panchenko*, orcid.org/0000-0002-1664-2871, Dnipro University of Technology, Dnipro, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. * Corresponding author e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. повний текст ...
- Created on 27 June 2023
- 37. 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
- 38. Geoelectrical model of the Earth’s crust along the Shu-Sarysu geotraverse according to magnetotelluric soundings
- (Content №3 2023)
- ... of field measurements of increased reliability, due to their accuracy, productivity, mobility, noise immunity, level of automation. To identify the main features of the geoelectric structure of the Earth’s ...
- Created on 27 June 2023
- 39. Mathematical model of the closed-loop system of excavator bucket positioning
- (Content №1 2023)
- ... increase the accuracy of determining the excavator’s energy consumption and the operating cycle time. A criterion of energy efficiency is proposed, which takes into account the amount of resource costs, ...
- Created on 25 February 2023
- 40. Increasing the energy efficiency of modes of distribution networks with photovoltaic stations
- (Content №1 2023)
- ... 3. Lutsenko, I. M., Koshelenko, E. V., & Tsyhan, P. S. (2017). Enhancement of accuracy of selection and efficiency of use of distributional networks power transformers. Visnyk of KrNU, 5/2017, 14-20. ...
- Created on 25 February 2023