- 41. Information technologies in modeling operation modes of mining dewatering plant based on economic and mathematical analysis
- (Contens №4 2020)
- ... economic efficiency. This allows us to optimize the electromechanical system for energy consumption. We proposed a method for selecting the number and diameter of pressure pipelines of a mine drainage ...
- Created on 30 August 2020
- 42. Approbation of the technology of efficient application of excavator-automobile com-plexes in the deep open mines
- (Contens №4 2020)
- ... lag by 25 % and shortening the period for the development of the ore production capacity from 8 to 5 years. A mathematical model has been created to optimize the contours of working out stages for steeply ...
- Created on 30 August 2020
- 43. Development of an effective method for zoning the earth’s surface in heterogeneity of the rock mass
- (Contens №4 2020)
- ... Practical value. The method improves the quality of situational control, predicts the occurrence of risk situations and their development, and optimizes geodetic monitoring. References. 1. ...
- Created on 30 August 2020
- 44. Criminal-environmental policy of Ukraine: compensation for damage caused by crimes against the environment
- (Contens №3 2020)
- ... notion and concept of “close relatives” and “family members” with “successors” will help to optimize the objectives of criminal proceedings. Originality. As a result, there have been developed directions ...
- Created on 02 July 2020
- 45. A computer oriented model of blended learning of the English language
- (Contens №3 2020)
- ... the framework of the blended learning model was developed. Originality. It is required to modernize and optimize the educational system of Ukraine through the introduction of new programs, technologies ...
- Created on 02 July 2020
- 46. Formation of metallurgical enterprise sustainable development portfolio using the method of analyzing hierarchies
- (Contens №2 2020)
- ... References. 1. Strategy for sustainable development of Ukraine until 2030. (2019). Retrieved from https://www.undp.org/content/dam/ukraine/docs/SDGreports/UNDP_Strategy_v06-optimized.pdf. ...
- Created on 10 May 2020
- 47. Production risk management in the foundry
- (Content №1 2020)
- ... optimize the costs for occupational safety measures in the machine-building enterprise unit, the “knapsack problem” was used, which allows reducing the amount of risk to an acceptable level. Practical ...
- Created on 10 March 2020
- 48. Review of methods for energy-efficiency improvement in induction machines
- (Content №1 2020)
- ... 61-70. https://doi.org/10.7763/IJCEE.2009.V1.10. 5. Lin, F. C., & Yang, S. M. (2003). On-line tuning of an efficiency-optimized vector controlled induction motor drive. Tamkang Journal of ...
- Created on 10 March 2020
- 49. The energy technological background of involving salty coals into energy balance of Ukraine. 2. Natural minerals as catalysts of thermochemical conversion of salty coals in various conditions
- (Contens №6 2019)
- ... Northern Donbas) at different temperatures. Methodology. Samples of desalted coal were obtained using previously optimized parameters of the process aqueous extraction (time, temperature, and solid ...
- Created on 23 December 2019
- 50. Influence of chemical reagent complex on intensification of uranium well extraction
- (Contens №6 2019)
- ... 13. Nikitina, Yu. G., Poyezzhayev, I. P., & Myrzabek, G. A. (2019). Improvement of opening schemes of wellfields to optimize the cost of mining uranium. Gornyi Vestnik Uzbekistana, (1), 6-11. ...
- Created on 23 December 2019