- 41. Integrated improvement of the efficiency of computer control system of spatial orientation settings of drilling facilities
- (Content №1 2022)
- ... 3. Chornyi, O.M., Levytskii, G.M., Kuziv, I.M., & Chornyi, E.O. (2015). Completion technique at overburden and borehole pressure equilibrium when drilling wells in Precarpathia. Naphtohazova haluz ...
- Created on 25 February 2022
- 42. Determination of tightness of the filtering half-mask adhesion to a user’s face
- (Content №1 2022)
- ... & Yavorska, O. (2018). Evaluation f the Protective Properties of Filtering Half-Masks by Measuring Pressure Difference. Nauka ta Innovatsii, 14(3), 46-54. https://doi.org/10.15407/scin14.03.046. 2. ...
- Created on 25 February 2022
- 43. Selective non-catalytic reduction of nitrogen oxides in the production of iron ore pellets
- (Content №1 2022)
- ... as a reagent for the SNCR system. Findings. For the first series of calculations, the temperature field and the pressure field in the computational domain is obtained. Experimental research makes it possible ...
- Created on 25 February 2022
- 44. Defining the level of human comfort in the office environment by thermal factor
- (Content №1 2022)
- ... Yavorska, O., Cheberiachko, Y., & Yavorskyi, A. (2018). Analysis of pressure difference changes in respirator filters while dusting. E3S Web of Conferences, 60, 00012. https://doi.org/10.1051/e3sconf/20186000012. ...
- Created on 25 February 2022
- 45. Numerical studies on thermochemical processing of peat in a fixed layer
- (Content №1 2022)
- ... Abstract: Purpose. To investigate the gasification process of peat in gas generators with a fixed bed at a pressure of 1.5 MPa and create the initial conditions at the entrance to the waste burners required ...
- Created on 25 February 2022
- 46. Estimation of glass lubricant viscosity for hot extrusion of Cr-Ni steel and Ni alloy tubes
- (Content №1 2022)
- ... research of strain resistance steels and determination of the parameters hardening-softening during hot metal forming. Materials Working by Pressure, (2(41)), 238-244. Retrieved from http://www.dgma.donetsk.ua/science_public/omd/omd_2(41)_2015/article/41.pdf. ...
- Created on 25 February 2022
- 47. Optimization of the management system for mitigating the consequences of water area pollution during the crisis
- (Content №6 2021)
- ... better than the existing analogues. Practical value. The presented approach will make it possible to increase the efficiency and reliability of information systems for managing technogenic pressure on ...
- Created on 29 December 2021
- 48. New approach to injection of pressurizing gas into fuel tanks of power units
- (Content №6 2021)
- ... and accurately the gas flow rate for tank pressurization, using it with a temperature of up to ~1800 K. The drop in gas pressure disappears in the tank at the initial moment of operation of the pressurization ...
- Created on 29 December 2021
- 49. Ways to reduce hydraulic losses in multistage centrifugal pumping equipment for mining and oil-producing industries
- (Content №6 2021)
- ... the distribution of hydraulic losses in the elements of a centrifugal blower with coaxial impellers is considered. Experimental dependences on the establishment of pressure flow and power characteristics ...
- Created on 29 December 2021
- 50. Co-firing of gas coal dust fine particles and synthetic peat gas. Part 1. Simulation of processes of steam-air gasification of peat in a fixed bed and combustion of dust and gas mix in a stream
- (Content №6 2021)
- ... diameter dependence. Practical value. Using the constructed model, the process of thermochemical processing of 28939 kg/h of raw peat in three reactors with a fixed bed at a pressure of 1.5 MPa ...
- Created on 29 December 2021