- 1. Assessment of the contamination degree of gas pipeline branches during mined-out space degasification
- (Content №4 2024)
- ... pipeline branches with impaired throughput capacity. Methodology. Theoretical studies of gas mixture flows in mine gas-drainage pipelines, as well as the laws of gas dynamics and hydromechanics are used ...
- Created on 28 August 2024
- 2. Patterns of air mixture movement in the operating area for the annular ejector of pneumatic transportation system
- (Content №2 2023)
- ... 6. Rathakrishnan, E. (2014). Gas dynamics. Delhi: PHI Learning Pvt. Ltd. ISBN 978-8120348394. 7. Voznyak, O. T. (2011). Mathematical models of jet streams. Visnyk Natsionalnoho Universytetu “Lvivska ...
- Created on 28 April 2023
- 3. Gas flow measuring system using signal processing on the basis of entropy estimations
- (Content №5 2021)
- ... methods. The research methodology is based on the information theory, methods of statistical and spectral analysis, digital signal processing, the theory of gas dynamics, based on mathematical modeling ...
- Created on 29 October 2021
- 4. The optimal method for assessing gas reserves based on the calculation of gas hydrodynamic parameters
- (Content №2 2021)
- ... for calculating gas reserves for gas wells of any productivity. Methodology. The calculation method was developed using the theoretical provisions of gas dynamics. It is based on the actual data from the ...
- Created on 29 April 2021
- 5. On the influence of the density of laser beam energy on the sensitivity of explosive substances to laser radiation
- (Solid State Physics, Mineral Processing)
- ... [Accessed 11 September 2017]. 2. Kuratov, S., Serezhkin, A. and Chesnokov, A., 2015. Physico-Mathematical Model of Laser Detonator. Physical-Chemical Kinetics in Gas Dynamics, 16(1), pp. 1‒9. ...
- Created on 26 December 2018
- 6. Setting the volume and location of the gas collectors of abandoned coal mines
- (Geology)
- ... Developing a research method for setting the most probable gas collector cavities and their volumes from the position of rock movement and gas dynamics of coal seams. Methodology. The model of forming ...
- Created on 16 May 2018
- 7. The macrokinetics parameters of the hydrocarbons combustion in the numerical calculation of accidental explosions in mines
- (Environmental safety, labour protection)
- ... numerical solution of the equations of gas dynamics and chemical kinetics. In the numerical experiment, a direct relationship between the macrokinetic characteristics of the chemical reaction and the parameters ...
- Created on 11 March 2018
- 8. Modification of the method of large particles in the problem of calculation of an accidental explosion in mine atmosphere
- (Environmental safety, labour protection)
- ... e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.. Abstract: Purpose. Development of an effective scheme for numerical calculation of the joint solution of the problem of gas dynamics and the chemical kinetics of combustion ...
- Created on 17 November 2017
- 9. The kinetics of the methane acidification by the oxygen and its role in the blast air wave formation in mine workings
- (Environmental safety, labour protection)
- Authors: A.V. Chernai, Dr. Sci. (Phys.-Math.), Professor, State Higher Educational Institution “National Mining University”, Professor of the Department of Physics, Dnipropetrovsk, Ukraine. M.M. ...
- Created on 02 April 2016
- 10. Basic scientific positions of forecast of the dyna-mics of methane release when mining the gas bearing coal seams.
- (Mining)
- ... for gas dynamics prediction in undermined massif during stoping area exploitation and after its isolation taking into account the mine rock movements ap-pearing during the longwall development and desorption ...
- Created on 17 October 2013
- 11. Distribution of solid particles and gas dispersions during injection of sunken two-phase jet into liquid
- (Information technologies, systems analysis and administration)
- ... i teploobmen, gidrogazodinamika metallurgicheskoy vanny [Heat and Mass Transfer, Hydraulic Gas Dynamics of Metallurgical Bath], Metallurgiya, Moscow, Russia. ...
- Created on 19 December 2012
- 12. Evaluation of gas losses during storage in aquifers of the Western Doniets Basin
- (Mining)
- ... с. Charnyi, I.O. (1993), Podzemnaya gidrogazodina-mika [Underground Hydro-Gas Dynamics], Gostoptekh-izdat, Moscow, Russia. 7. Техніка та технологія буріння гідрогеологічних свердловин [Текст]; ...
- Created on 19 December 2012