- 1. Stability and bifurcations of eccentrically reinforced compound shell structures by means of computer algebra
- (Content №4 2026)
- ... and algorithms for applying a computer algebra system (CAS) to analyze the influence of the arrangement of reinforcing load-carrying elements on the stability of compound orthogonally stiffened shell structures ...
- Created on 24 August 2026
- 2. Exploring properties, durability, and environmental impact of barite rejects aggregates in concrete
- (Content №3 2026)
- ... 27. Arandara, K., Paranavithana, G., Priyadarshana, S., Pitawala, H., & Dissanayake, R. (2024). Evaluation of coconut shell biochar on recycled aggregate concrete through petrographic studies. ...
- Created on 26 June 2026
- 3. Current state of technological processesfor high-performance cleaning of fouled heat exchangers: prospects and research directions
- (Content №1 2026)
- ... Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. 2026, (1): 076 - 083 https://doi.org/10.33271/nvngu/2026-1/076 Abstract: Plate and shell-and-tube heat exchangers are widely used in the chemical ...
- Created on 27 February 2026
- 4. Improving accuracy of dual-purpose nylon parts fabricated by fused deposition modeling
- (Content №6 2025)
- ... deposited strand width, number of shells, infill pattern, infill density and number of solid top and bottom layers. The influence of these parameters on dimensional stability was assessed by measuring ...
- Created on 25 December 2025
- 5. Assessment of the fatigue strength of a tank wagon car boiler taking into account corrosive wear
- (Content №5 2025)
- ... state of a tank car boiler’s shell and assessing its fatigue strength using computer modeling. This was done while accounting for various levels of corrosion wear. Methodology. A specific methodology ...
- Created on 25 October 2025
- 6. Gas flow peculiarities in a semi-closed volume during the explosion of an elongated charge of a condensed explosive substance
- (Content №4 2025)
- ... shell using in the design or the removal of an extended charge to a certain distance Originality. It consists in establishing a significant impact of detonation products on the engine body, which requires ...
- Created on 26 August 2025
- 7. Discrete perceptron based on probabilistic estimates of shifted synaptic signals
- (Content №2 2025)
- ... of a flexible coating on the strength of a shallow cylindrical shell with longitudinal crack. Journal of Mathematical Sciences (United States), 238(2), 165-173. https://doi.org/10.1007/s10958-019-04226-9 ...
- Created on 26 April 2025
- 8. Analysis of the strength of the composite module of the body wagon-coal truck
- (Content №6 2024)
- ... adequacy on the basis of the obtained mathematical data by applying the semi-momentless theory of shells; to apply calculated loads that are characteristic of the defining case; by means of simulations, ...
- Created on 28 December 2024
- 9. Analytical justification of the thermochemical interaction between blast reagents and carbon-containing products under the influence of magnetic fields
- (Content №5 2024)
- ... Koper, G. (2020). The Effect of Magnetic Field on Catalytic Properties in Core-Shell Type Particles. Frontiers in Chemistry, (8), 163. https://doi.org/10.3389/fchem.2020.00163. 17. Barmina, I., Zake, ...
- Created on 29 October 2024
- 10. Designing the functional surfaces of camshaft cams of internal combustion engines
- (Content №3 2024)
- ... Weight-based optimization of sandwich shelled composite structures with a honeycomb filler. Eastern-European Journal of Enterprise Technologies, 1(97), 24-33. https://doi.org/10.15587/1729-4061.2019.154928. ...
- Created on 28 June 2024
- 11. Eco-friendly biosorbent based on local raw material: application to dye removal
- (Content №2 2024)
- ... of eggshell waste. Chemosphere, 146, 458-471. https://doi.org/10.1016/j.chemosphere.2015.12.002. 11. Tran, H. N., Tomul, F., Ha, N. T. H., Nguyen, D. T., Lima, E. C., Le, G. T., ..., & Woo, S. H. ...
- Created on 01 May 2024
- 12. Method of controlling the volume of combustion products at different boiler loads
- (Content №1 2024)
- ... 4. Qatar supplies gas to Europe, vying with US to replace Russia supply (2023). Retrieved from https://www.reuters.com/markets/commodities/qatarenergy-shell-agree-27-year-lng-supply-2023-10-18/. 5. ...
- Created on 29 February 2024
- 13. A methodological approach to assessing the durability of welded structures of screens using SolidWorks Simulation software
- (Content №6 2023)
- ... shell, taking into account the least profitable option, namely, when their edges are not finished. Furthermore, during solid-state modeling, the formation of a cavity in the weld is simulated in the form ...
- Created on 23 December 2023
- 14. Substantiating a method for computer analysis of the stress-strain state of the tubbing erector manipulator mechanism
- (Content №4 2023)
- ... 12. Belmas, I., Kogut, P., Kolosov, D., Samusia, V., & Onyshchenko, S. (2019). Rigidity of elastic shell of rubber-cable belt during displacement of cables relatively to drum. E3S Web of Conferences, ...
- Created on 28 August 2023
- 15. Problem issues regarding legal liability for environmental offenses in Ukraine
- (Content №3 2023)
- ... Business Strategy and the Environment, 26, 754-775. https://doi.org/10.1002/bse.1947. 8. Sahara Reporters, New York (2021). Breaking: after 10 years, shell company agrees to pay Ogoni Communities N45 ...
- Created on 27 June 2023
- 16. Connection of Kryvbas tectonics with natural and technogenic seismicity
- (Content №2 2023)
- ... S. S., & Gursky, D. S. (2007). Tectonic Map of the Ukraine. Retrieved from https://www.geokniga.org › maps. 12. Shelly, D. (2010). Migrating tremors illuminate complex deformation beneath the seismogenic ...
- Created on 28 April 2023
- 17. Substantiating the methods for calculating the split cylindrical drums of mine hoisting machines with increased rope capacity
- (Content №5 2022)
- ... A simplified averaged model is constructed for the nodes consisting of the shell, frontal, rib strengthening and brake discs (end nodes) based on the analysis of their operation, in particular, the stiffness ...
- Created on 30 October 2022
- 18. The use of brown coal in Ukraine to obtain water-soluble sorbents
- (Content №4 2022)
- ... Miroshnichenko, D., Ryshchenko, J., & Rudniev, V. (2021). Determination of material balance gasification of heavy coal tars with lignite and walnut shell. Petroleum and coal, 63(1), 85-90. Retrieved ...
- Created on 29 August 2022
- 19. Flat problem to determine the forces of destruction of pieces n disintegrators while being grabbed in thick layer
- (Content №3 2022)
- ... Kogut,P., Kolosov,D., Samusia, V., & Onyshchenko,S. (2019). Rigidity of elastic shell of rubber-cable belt during displacement of cables relatively to drum.International Conference Essays of Mining ...
- Created on 29 June 2022
- 20. On the mechanism of ionization of atoms at compression of a substance by front of the converging shock wave
- (Content №3 2022)
- ... isotopes, nuclear reactions References. 1. Inozemtseva, O.A., Voronin, D.V., Petrov, A.V., Petrov, V.V., Lapin, A.S., Kozlova, A.A., , & Gorin, D.A. (2019). Destruction of the shells of polymer and ...
- Created on 29 June 2022