Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Sudakov, Andrii"'
Publikováno v:
E3S Web of Conferences; 9/11/2024, Vol. 567, p1-13, 13p
Publikováno v:
IOP Conference Series: Earth & Environmental Science; 2024, Vol. 1348 Issue 1, p1-8, 8p
Publikováno v:
IOP Conference Series: Earth & Environmental Science; 2024, Vol. 1348 Issue 1, p1-9, 9p
Autor:
Hapich, Hennadii, Zahrytsenko, Alina, Sudakov, Andrii, Pavlychenko, Artem, Yurchenko, Sergiy, Sudakova, Diana, Chushkina, Iryna
Publikováno v:
International Journal of Environmental Studies; Feb2024, Vol. 81 Issue 1, p289-300, 12p
Publikováno v:
E3S Web of Conferences, Vol 230, p 01013 (2021)
The work is devoted to the calculation of the main technological parameters of a bit of a new patented design, the essence of which is to replace worn out working elements (carbide cutters or diamond-containing matrices) during drilling with a new, n
Externí odkaz:
https://doaj.org/article/73b7b9d577614ca69e8328b6a5859c56
Publikováno v:
Mining of Mineral Deposits; 2023, Vol. 17 Issue 4, p75-82, 8p
Publikováno v:
E3S Web of Conferences, Vol 123, p 01033 (2019)
The purpose of the work is to increase the insulation work efficiency by using thermoplastic mixes based on polyethylene terephthalate. The tasks set were solved by a complex method of research, including the analysis and synthesis of the literary an
Externí odkaz:
https://doaj.org/article/0cb8422b99e047d1bf87ff7aeacf556e
Publikováno v:
E3S Web of Conferences, Vol 109, p 00098 (2019)
Loss of drilling fluid in wells is one of the most important drilling challenges. To prevent this problem an insulation of borehole wall is requiring. The results of study of an innovative technology of isolation of borehole using a new thermomechani
Externí odkaz:
https://doaj.org/article/8335e4dec7f64b0b8ef8029daaf4e2e5
Publikováno v:
E3S Web of Conferences, Vol 60, p 00027 (2018)
The article presents the results of experimental and theoretical studies, the purpose of which was to substantiate the technology of drilling wells isolation using new thermoplastic composite material. The basis of the proposed material is gravel, an
Externí odkaz:
https://doaj.org/article/4175d69b5c1c4c268ff8adaa9325c95f
Autor:
Bondarenko, V., Kovalevska, I., Cawood, F., Hardygora, M., Sai, K., Lysenko, R., Ratov, Boranbay, Fedorov, Boris, Sudakov, Andrii, Taibergenova, Indira, Kozbakarova, Saltanat
Publikováno v:
E3S Web of Conferences; 1/5/2021, Vol. 225/226, p1-9, 9p