- 21. Evaluation of blast wave parameters within the near-explosion zone in the process of rock breaking with borehole charges
- (Contens №2 2020)
- ... 17. Sobolev, V. V., Taran, Yu. N., & Gubenko, S. I. (1993). Synthesis of diamond in cast iron. Metallovedenie i Termicheskaya Obrabotka Metallov, 1, 2-6. ...
- Created on 10 May 2020
- 22. Synthesizing models of nonlinear dynamic objects in concentration on the basis of Volterra-Laguerre structures
- (Contens №2 2020)
- ... 6. Boyd, S., Busseti, E., Diamond, S., Kahn, R. N., Koh, K., Nystrup, P., & Speth, J. (2017). Multi-period trading via convex optimization. Foundations and Trends in Optimization, 3(1), 1-76. https://doi.org/10.1561/2400000023. ...
- Created on 10 May 2020
- 23. Mathematical model of oscillations of a drill tool with a drill bit of cutting-scraping type
- (Content №1 2020)
- ... of rock formation in the diamond core drilling process using pulse flushing mode. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (3), 5-9. 13. Levchuk, K. G. (2018). Engineering tools and ...
- Created on 10 March 2020
- 24. Model of surface roughness in turning of shafts of traction motors of electric carst
- (Content №1 2020)
- ... Lukman N. Abdulkadir, & Muhammad M. Liman (2019). Predictive modeling and multiobjective optimization of diamond turning process of single-crystal silicon using RSM and desirability function approach. ...
- Created on 10 March 2020
- 25. Physical and chemical transformations in gas coal samples influenced by the weak magnetic field
- (Contens №6 2019)
- ... Natsionalnoho Hirnychoho Universytetu, (5), 43-49. 14. Sobolev, V. V., Taran, Yu. N., & Gubenko, S. I. (1993). Synthesis of diamond in cast iron. Мetallovedenie i Termicheskaya Obrabotka Metallov, ...
- Created on 23 December 2019
- 26. Approximate analytical model of rock thermal cyclical disintegration under convective cooling
- (Geotechnical and Mining Mechanical Engineering, Machine Building)
- ... A., & Dreus, A. (2018). Power consumption of rock decomposition process during diamond core drilling using pulse flushing. Mining of Mineral Deposits, 12(3), 22-27. DOI: 10.15407/mining12.03.022. 13. Dreus, A.Yu., ...
- Created on 19 August 2019
- 27. Dependence of the drilling speed on the frictional forces on the cutters of the rock-cutting tool
- (Mining)
- ... and choice of rational design parameters of the drill cutter reinforced with diamond-hard alloy plates. North-Caucasian region. Technical science, 2(190), pp. 77‒83. DOI: 10.17213/0321-2653-2016-2-77-83. ...
- Created on 08 March 2019
- 28. Contents 06 2018
- (Contents №6 2018)
- Geology 5 M.V.Ruzina, O.A.Tereshkova, N.V.Bilan, I.V.Zhyltsova.Non-kimberlitic sources of diamonds and prospects of their ...
- Created on 07 January 2019
- 29. Non-kimberlitic sources of diamonds and prospects of their discovery in the ukrainian shield
- (Geology)
- ... e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. Abstract: Purpose. To substantiate the prospects of potentially diamondiferous formations of non-kimberlite genesis and improve the forecasting criteria for diamond ...
- Created on 26 December 2018
- 30. The control regularity detection of the useful mineral extraction from the ore feed stream with autogenous grinding. Part 1. Correlation analysis
- (Solid State Physics, Mineral Processing)
- ... [Accessed 7 April 2017]. 3. Lazareva, O. V. and Podkamennyy, Yu. A., 2014. Automated management method of diamond ores grinding and classification complex. Herald of the Irkutsk State Technical ...
- Created on 27 August 2018
- 31. Electrical charges as catalysts of chemical reactions on a solid surface
- (Solid State Physics, Mineral Processing)
- ... diamond, in calculating the limits of the chemical bond stability in metal azides, in developing the way of additional harmful gases formation during rock blasting and in calculating the stability of nanoscale ...
- Created on 27 August 2018
- 32. Influence of triboelectric processes on friction characteristics of brake units of technological transport
- (Geotechnical and mining mechanical engineering, machine building)
- ... Formation in the Diamond Core of Drilling Process Using Pulse Flushing Mode. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, 3, рр. 5–10. 4. Pivnyak, G., Bondarenko, V., ...
- Created on 03 July 2018
- 33. Drilling fluid circulation rate influence on the contact temperature during borehole drilling
- (Mining)
- ... drilling using an impregnated diamond drill bit; to verify the mathematical model of the diamond drill bit heating process in the course of boreholes drilling. Methodology. Bench experiments and theoretical ...
- Created on 11 March 2018
- 34. Mathematical modeling of abrasive grinding working process
- (Geotechnical and mining mechanical engineering, machine building)
- ... Grinding with crossed axes of tool and workpiece. 2nd ed. Chernіhіv: CHNTU. 3. Yenikeiev, O. F., Sokolovska, H. V. and Shcherbakov, T. L., 2011. Mathematical modeling of the process of diamond ...
- Created on 11 January 2018
- 35. Jaspilites and other gemstones of post-jaspilite genesis: mining, treatment, and enhancement
- (Mining)
- Authors: M.V.Netecha, National Mining University, Dnipro, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it. S.V.Shevchenko, Cand. Sc. (Geol.), Assoc. Prof., National Mining University, ...
- Created on 21 May 2017
- 36. Preconditions of formation and criteria for prediction of diamondiferrous structures on the ukrainian shield
- (Geology)
- ... new laws of spatial distribution of different rank taxons of diamondiferous productive kimberlite-lamproitic magmatism in the territory of the Ukrainian Shield and its reflection in the geological and ...
- Created on 19 January 2017
- 37. Computer simulation of fluid mechanics and heat transfer processes at the working face of borehole rock
- (Mining)
- ... of methodology to calculate the convection heat transfer rates on the surface of a diamond core bit during its cooling. Methodology. Computational fluid dynamics methods (CFD modeling) were used ...
- Created on 17 November 2016
- 38. Study on thermal strength reduction of rock formation in the diamond core drilling process using pulse flushing mode
- (Mining)
- ... Technologies”, Dnipropetrovsk, Ukrainе Abstract: Purpose. The study of pulse flushing impact on weakening of rock formation in the course of diamond core drilling using diamond bits. Methodology. ...
- Created on 04 August 2016
- 39. Prospects for diamond content in Raygorodska strata of the Ukrainian shield
- (Geology)
- ... prospects for diamond content in Raygorodska strata of the Ukrainian shield. Methodology. A complex of field and laboratory tests was used to achieve the purpose of the research. Petrographic and ...
- Created on 02 April 2016
- 40. Analysis of the performance of the removable diamond tools of new design
- (Geotechnical and mining mechanical engineering, machine building)
- ... technical solutions to improve the removable diamond rock-breaking tools taking into account the various stages of wear out of diamond bits. Methodology. The methods of mathematical modelling and ...
- Created on 08 February 2016