- 21. Digital economy: opportunities for transformation of entepreneurial structures
- (Content №1 2024)
- ... fields of economic activity allowed for additional conclusions and recommendations regarding the possibilities of implementing digital technologies in entrepreneurial structures), scenario modeling (by ...
- Created on 29 February 2024
- 22. Two-stage problems of optimal location and distribution of the humanitarian logistics system’s structural subdivisions
- (Content №1 2024)
- ... areas while minimizing evacuation time. Methodology. System analysis of evacuation processes; mathematical modeling, the theory of continuous problems of optimal partitioning of sets, non-differentiable ...
- Created on 29 February 2024
- 23. Modeling pH changes and electrical conductivity in surface water as a result of mining activities
- (Content №1 2024)
- ... coal mine and environs affected by mining activities. Methodology. The research utilizes a combination of in-situ measurement, laboratory analysis, modeling technique using Ansys Workbench and Linear ...
- Created on 29 February 2024
- 24. Stochastic models of work and rest schedules
- (Content №1 2024)
- ... 11. Jamshidi, R. (2019). Stochastic human fatigue modeling in production systems. Journal of Industrial and Systems Engineering, 12(1), 270-283. ISSN: 1735-8272. 12. Hooda, D. S., & Raich, Vivek ...
- Created on 29 February 2024
- 25. Enhancement of sorption of the azoic dye (Azucryl Red) by natural and calcined hyper-aluminous kaolins
- (Content №1 2024)
- ... and calcined hyper-aluminous kaolins at 400 °C were investigated. Optimization and modeling of the adsorption parameters with the theories by Langmuir, Freundlich and Elovich allowed us to find the optimal ...
- Created on 29 February 2024
- 26. Method of controlling the volume of combustion products at different boiler loads
- (Content №1 2024)
- ... heat electro power stations above 12 MW in Ukraine. Energy Technologies and Resource Saving, 3, 46-53. 13. Bezhan, V., & Zhitarenko, V. (2020). Modeling and Analysis of Energy Efficiency Parameters ...
- Created on 29 February 2024
- 27. An overview of hydrogen production via reforming from natural gas
- (Content №1 2024)
- ... analysis. Sustainable Energy & Fuels, 4(6), 2967-2986. https://doi.org/10.1039/D0SE00222D. 40. Ahmed, M. T., Siddiki, S. Y. A., Khan, G. H., Kabir, K. B., & Kirtania, K. (2021). Modeling Thermodynamic ...
- Created on 29 February 2024
- 28. Heuristic control of power consumption by up to 1000 V electrical loads at mining enterprises
- (Content №1 2024)
- ... heuristic genetic algorithm is used. The mathematical modeling method analyzes the impact of genetic algorithm settings, such as the number of phenotypes in the population, the number of elite phenotypes ...
- Created on 29 February 2024
- 29. Justification of geodetic monitoring methodology of the retaining walls on the example of the embankment in Kremenchuk
- (Content №1 2024)
- ... tolerances. Originality. Modeling of displacements of retaining walls in the conditions of recreational areas of the city is already underway, taking into account the analysis of the results of geodetic ...
- Created on 29 February 2024
- 30. Heat exchange under the longitudinal movement of wet steam in finning heat exchangers
- (Content №1 2024)
- ... & Yang, C. (2019). Review of experimentation and modeling of heat and mass transfer performance of fin-and-tube heat exchangers with dehumidification. Applied Thermal Engineering, 146, 701-717. https://doi.org/10.1016/j.applthermaleng.2018.10.032. ...
- Created on 29 February 2024
- 31. Advantages of using CONCRETE CANVAS materials in railway track construction
- (Content №1 2024)
- ... studies, using computer and mathematical modeling methods. Tests were conducted with and without the CC layer in a multi-level shear box. After the shear test, the specimens were also tested for load-bearing ...
- Created on 29 February 2024
- 32. 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
- 33. Influence of the rock mass structure and the blasting technique on blast results in the Heliopolis quarry
- (Content №1 2024)
- ... with discontinuities under blasting disturbance: Insights from discrete element method modeling. Simulation Modelling Practice and Theory, 116, 102486. https://doi.org/10.1016/j.simpat.2022.102486. 6. ...
- Created on 29 February 2024
- 34. Peculiarities of truck transportation in wartime conditions
- (Content №6 2023)
- ... conditions of the war in Ukraine are given. Ways to solve the mentioned problems, to eliminate the causes that lead to increase in risks for AT are proposed. Keywords: mathematical modeling, optimization, ...
- Created on 23 December 2023
- 35. Information support for management of energy-saving economic development of enterprises
- (Content №6 2023)
- ... modeling, grouping, generalization, system analysis, etc. Findings. The conditions under which energy-saving economic development takes place at enterprises have been formalized. Methodological principles ...
- Created on 23 December 2023
- 36. Development of digital infrastructure and blockchain in Ukraine
- (Content №6 2023)
- ... Management, 14, 25-58. https://doi.org/10.22059/jitm.2022.88868. 19. Mironova, N., Koptieva, H., Liganenko, I., Sakun, A., & Chernyak, D. (2022). Modeling the selection of innovative strategy for ...
- Created on 23 December 2023
- 37. Dual form of education within the framework of contemporary educational trends in Ukraine
- (Content №6 2023)
- ... experiment. Innovative methods are introduced into the research process; they are used during lectures, seminars, practical classes, business games, projects, simulation modeling of problem situations, ...
- Created on 23 December 2023
- 38. Study of leakage current in underground mine power network: a case study in mining in Vietnam
- (Content №6 2023)
- ... M. A., Ker, P. J., Rahman, S. A., Yaw, C. T., & Muttaqi, K. M. (2021). Dynamic modeling of hvdc for power system stability assessment: A review, issues, and recommendations. Energies, 14(16), 4829. ...
- Created on 23 December 2023
- 39. 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
- 40. Analysis and prediction of surface settlements during the digging of underground mining works (Algeria)
- (Content №6 2023)
- ... methods of numerical modeling. Journal of Sustainable Mining, 20(3). https://doi.org/10.46873/2300-3960.1324. 3. Alkhdour, A., Radkevych, A., Tiutkin, O., & Bondarenko, N. (2020). Prediction of the ...
- Created on 23 December 2023