Zobrazeno 1 - 10
of 10
pro vyhledávání: '"A. O. Kordubailo"'
Publikováno v:
Journal of Mining Science. 58:1016-1023
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20d6ed1c248364d4f34c17e2ac20623d
https://doi.org/10.1134/s1062739122060163
https://doi.org/10.1134/s1062739122060163
Publikováno v:
Interexpo GEO-Siberia. 2:123-129
One of the main problems of the modern oil and gas industry is to increase the degree of extraction of hydrocarbons from fields. As a solution, various methods of enhanced oil recovery are being introduced. One of the promising methods is the vibrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a8518c388bb52ecbab95dc753c6ea79
https://doi.org/10.33764/2618-981x-2022-2-3-123-129
https://doi.org/10.33764/2618-981x-2022-2-3-123-129
Autor:
Alexey O. Kordubailo, Boris F. Simonov
Publikováno v:
Interexpo GEO-Siberia. 2:248-256
Creation of downhole sources of elastic vibrations for the implementation of vibrowave enhanced oil recovery methods is an urgent task of mining engineering. The paper substantiates the expediency of using an electromagnetic linear drive of a downhol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85180505d574066b75b39c164e946628
https://doi.org/10.33764/2618-981x-2021-2-3-248-256
https://doi.org/10.33764/2618-981x-2021-2-3-248-256
Publikováno v:
Journal of Mining Science. 57:256-263
The study analyzes the influence exerted by the body, guide and their materials on the pull strength of electromagnets in electromagnetic hammers. The pull strengths of electromagnets without positive and negative poles are evaluated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78e6ae298e0c85b4df47ef78ff3d4ba5
https://doi.org/10.1134/s1062739121020101
https://doi.org/10.1134/s1062739121020101
Publikováno v:
Фундаментальные и прикладные вопросы горных наук. 8:315-320
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c1c37a247e7e177324c7a756716e934
https://doi.org/10.15372/fpvgn2021080148
https://doi.org/10.15372/fpvgn2021080148
Autor:
B. F. Simonov, A. O. Kordubailo
Publikováno v:
Journal of Mining Science. 56:810-817
Advancement of wave action stimulation and cross-well seismic imaging in mineral mining governs the need for downhole sources of elastic vibrations. The presented periodic electromagnetic seismic source is equipped with a mechanical–hydraulic drive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a76153e15eb7321558097a761e0a0b67
https://doi.org/10.1134/s1062739120057154
https://doi.org/10.1134/s1062739120057154
Publikováno v:
Journal of Mining Science. 56:435-444
The article presents a case-study of mathematical modeling of electromagnetic and electromechanical processes in a downhole vibration exciter EM drive. The authors propose the mathematical model of EM drive on the basis of a double-acting EM machine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44ee106a7a3efc519ff8d92b832c4afd
https://doi.org/10.1134/s1062739120036726
https://doi.org/10.1134/s1062739120036726
Publikováno v:
Journal of Mining Science. 54:61-68
The experimental research of processes running in a linear pulse electromagnetic motor of a downhole vibration generator is described. Based on the research findings, design requirements and recommendations on basic geometrical proportions of the equ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bab9354a930f9612526c5a6fadfce27c
https://doi.org/10.1134/s1062739118013353
https://doi.org/10.1134/s1062739118013353
Publikováno v:
Journal of Physics: Conference Series. 1661:012083
The authors investigate whether it is possible to improve the models of the electric drives of vibration sources using Matrix Laboratory Simulink. The test subject is the simulation model of the electric drive of a borehole vibration exciter based on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdc8c16e69a9c53036dd410f50e3f614
https://doi.org/10.1088/1742-6596/1661/1/012083
https://doi.org/10.1088/1742-6596/1661/1/012083
Publikováno v:
2018 19th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM).
The linear electromagnetic machines, which are designed for operating as impact drives in well impulse vibratory sources applied for the impact on oil layers at great depth, have been comprehensively investigated. The lab results of the model operati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21c94511701db81979fdbb5e8c227e27
https://doi.org/10.1109/edm.2018.8434996
https://doi.org/10.1109/edm.2018.8434996