- 41. Determination of the deformation parameters of the steel reinforcing phase inside the aluminum matrix during hot rolling
- (Content №6 2022)
- ... to refine calculating methods for metal flow at high hydrostatic pressure with variable components of the stress tensor and the major stresses. Keywords: roll bonding, aluminum matrix, steel ...
- Created on 25 December 2022
- 42. The influence of fissured material on tunnel stability (a numerical study)
- (Content №6 2022)
- ... displacements, stresses and strains caused by the construction of tunnels in fractured environments. Methodology. The OPTUMG2 software was used for thisnumerical study, the tunnel was modeled applying ...
- Created on 25 December 2022
- 43. Substantiation of research results on energy efficiency of basalt crushing
- (Content №6 2022)
- ... Zhurnal, (11), 86-89. 6. Zhussupov, K., Toktamyssova, A., Abdullayev, S., Bakyt, G., & Yessengaliyev, M. (2018). Investigation of the Stress-Strain State of a Wheel Flange of the Locomotive by the ...
- Created on 25 December 2022
- 44. Determining the parameters of stratification cavity in rock mass to extract mine methane
- (Content №6 2022)
- ... 2022, (6): 030 - 035 https://doi.org/10.33271/nvngu/2022-6/030 Abstract: Purpose. Substantiation of the stress-strain parameters of a rock mass state to identify potential mine methane accumulation in ...
- Created on 25 December 2022
- 45. Mathematical modeling the quarry wall stability under conditions of heavily jointed rocks
- (Content №6 2022)
- ... out measures to strengthen the rock opening and to verify the effectiveness of the developed measures. Methodology. The finite element analysis of the rock stress-strain state is implemented on the basis ...
- Created on 25 December 2022
- 46. Energy efficient technologies for the mining industry
- (Content №6 2022)
- ... of the rock mass occurs at stresses lower than the rock ultimate strength. This leads to an increase in the rate of penetration, high-quality disintegration of well productive zones and an increase in ...
- Created on 25 December 2022
- 47. Technology of an open pit refinement under limit stability of sides
- (Content №6 2022)
- ... Preparation of a digital block model of the deposit, the elaboration of 3D geomechanical models for the dynamics of mining, 2D and 3D numerical simulation of the rock stress-strain state of the outcrops ...
- Created on 25 December 2022
- 48. Investigation of the influence of hyperthermia and soil pollution with the petrochemicals on test objects using the method of mathematical planning
- (Content №5 2022)
- ... of using bioassays to study the impact of several stressors on the test system. Based on the theory of experiment planning, a methodology for researching the influence of hyperthermia and soil contamination ...
- Created on 30 October 2022
- 49. Planning models of sanitary protection zones around mode-forming objects
- (Content №5 2022)
- ... the stressed-deformed state of the mountain massif during the development of multiple coal layers. E3S Web of Conferences, 60, 00013. https://doi.org/10.1051/e3sconf/20186000013. 7. Fernandes, E. ...
- Created on 30 October 2022
- 50. Substantiating the methods for calculating the split cylindrical drums of mine hoisting machines with increased rope capacity
- (Content №5 2022)
- ... 12, 6545. https://doi.org/10.3390/su12166545. 4. Nadutyi, V.P., Sukharyov, V.V., & Belyushyn, D.V. (2013). Determination of stress condition of vibrating feeder for ore drawing from the block under ...
- Created on 30 October 2022