- 41. Comparative analysis of efficiency criteria for investment projects
- (Content №5 2022)
- ... internal rate of return in comparison with its unmodified analogue are revealed. The inequalities between the indicated indicators are mathematically proved, their influence on the stability (safety) characteristics ...
- Created on 30 October 2022
- 42. Substantiating the methods for calculating the split cylindrical drums of mine hoisting machines with increased rope capacity
- (Content №5 2022)
- ... 7. Kyrychenko, Y., Samusia, V., Kyrychenko, V., & Romanyukov, A. (2013). Experimental investigation of aero-hydroelastic instability parameters of the deep-water hydrohoist pipeline. Middle-East Journal ...
- Created on 30 October 2022
- 43. Load of the wagon-platform for transportation of bulk cargoes
- (Content №5 2022)
- ... Mechanical Engineering, 1, 35-44. https://doi.org/10.1007/978-3-030-50794-7_4. 10. Krol, O., Porkuian, O., Sokolov, V., & Tsankov, P. (2019). Vibration stability of spindle nodes in the zone of tool ...
- Created on 30 October 2022
- 44. Substantiation of the optimal parameters of the bench elements and slopes of iron ore pits
- (Content №5 2022)
- ... Engineering Bulletin, 21-28. https://doi.org/10.17794/rgn.2019.3.3. 10. McQuillan, A., Yacoub, T., Bar, N., Coli, N., Leoni, L., Rea, S., & Bu, J. (2020, May). Three-dimensional slope stability modelling ...
- Created on 30 October 2022
- 45. Socio-economic development of enterprises in a permanent crisis
- (Content №4 2022)
- ... financial stability and management flexibility. The principles of the complex structure of SED have been developed. It is stated that the concept of SED is the result of the integration of economic, social ...
- Created on 29 August 2022
- 46. Institutional support for the management of environmental-economic relations: economic and legal aspects
- (Content №4 2022)
- ... Abstract: The evolution of ecological-economic relations is reflected by manifestation of instability, lack of equilibrium and imbalance, formality of legal-regulatory acts and other ...
- Created on 29 August 2022
- 47. Protection of information resources as an integral part of economic security of the enterprise
- (Content №4 2022)
- ... risks and threats of assessment of financial and economic stability of the enterprise to information danger should be accompanied by comparison in a dynamic mode of the corresponding economic indicators. ...
- Created on 29 August 2022
- 48. Application of mathematical modelling methods in oil production management
- (Content №4 2022)
- ... Keywords: mathematical models, oil industry, oil production management References. 1. Gao, Q., & Karimi, H.R. (2019). Stability, control and application of time-delay systems. London: Academic Press. ...
- Created on 29 August 2022
- 49. Prediction of changes in the vegetation cover of Ukraine due to climate warming
- (Content №4 2022)
- ... coenotic range of Ukrainian vegetation and predict their stability and possible changes in the vegetation cover due to global warming. Keywords: climate changes, typology of the vegetation cover, vegetation ...
- Created on 29 August 2022
- 50. Assessing the impact of underground working (tunneling) in the II section of Seam 14 on surface construction works at Ha Lam Coal Mine (Vietnam)
- (Content №4 2022)
- ... 7. Wang, C., Wang, Y., & Lu, S. (2010). Deformation behaviour of roadways in soft rocks in underground coal mines and principles for stability control. International Journal of Rock Mechanics and Mining ...
- Created on 29 August 2022