Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Oleksandr V. Berlov"'
Publikováno v:
Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport. :5-14
Purpose. This work provides for the development of a hydraulic model for calculating the unsteady ammonia outflow from a damaged pipeline and the implementation of this model into a numerical model for predicting emergency air pollution. Methodology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b853c54da0b1d0281bbfb945987502c
https://doi.org/10.15802/stp2021/229167
https://doi.org/10.15802/stp2021/229167
Autor:
Viktoriia Biliaieva, Oleksandr V. Berlov, I. V. Kalashnikov, V. A. Kozachyna, Mykola M. Biliaiev
Publikováno v:
Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport. :7-15
Purpose. This work includes the development of a computer model to calculate the risk of thermal damage to people in the shop in case of emergency burning of solid rocket propellant. Methodology. To calculate the temperature field in the shop in orde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52a7bb7a16733e3c72ebbf7b1cdeed7e
https://doi.org/10.15802/stp2020/208097
https://doi.org/10.15802/stp2020/208097
Publikováno v:
Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport. :16-26
L. Amelina: ORCID 0000-0002-8525-7096; M. Biliaiev: ORCID 0000-0002-1531-7882; O. Berlov: ORCID 0000-0002-7442-0548; L. Cherednychenko: ORCID 0000-0002-1457-9282
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02b79ecfa532e5c7b8ad62fa654c85a9
https://doi.org/10.15802/stp2019/195376
https://doi.org/10.15802/stp2019/195376
Publikováno v:
Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport. :28-36
Purpose. This work aims to develop a method of local outdoor reduction of the concentration of a chemically hazardous substance, which entered the atmosphere through a cafe roof vent. It also involves the creation of a numerical model for calculating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c058e2ca0d50d21b7f0746fec4ecefd2
https://doi.org/10.15802/stp2018/154034
https://doi.org/10.15802/stp2018/154034
Autor:
Pavlo Kirichenko, Viktoriia Poltoratska, Oleksandr V. Berlov, Oladipo Mutiu Olatoye, V. A. Kozachyna, Viktoriia Biliaieva, Mykola M. Biliaiev
Publikováno v:
E3S Web of Conferences, Vol 168, p 00021 (2020)
The results of laboratory studies to evaluate the effectiveness of barriers which are used to reduce dust pollution from the coal pile are presented. The use of the Г-shaped barrier, which is set differently near the coal pile model, has been studie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c5bcf7e816dd3faf0247943c23fb87a
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/28/e3sconf_rmget2020_00021.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/28/e3sconf_rmget2020_00021.pdf
Autor:
I. V. Kalashnikov, Tetyana Rusakova, V. A. Kozachyna, Mykola M. Biliaiev, Oleksandr V. Berlov, Viktoriia Biliaieva, Oleksii I. Voloshyn
Publikováno v:
E3S Web of Conferences, Vol 168, p 00066 (2020)
A computational model to simulate ventilation of a dead-end mine working with line brattice has been developed. To solve fluid dynamics problem, i.e. to compute flow pattern, model of inviscid flow has been used. That allows to compute quickly air fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c11c150fcfc598a49336c7f048f0acf9
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/28/e3sconf_rmget2020_00066.pdf
https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/28/e3sconf_rmget2020_00066.pdf
Autor:
I. V. Kalashnikov, Polina B. Mashykhina, Ivan B. Kravets, Viktoriia Biliaieva, Oleksandr V. Berlov
Publikováno v:
MATEC Web of Conferences, Vol 294, p 02008 (2019)
Risk assessment during emission of toxic chemicals at railway transport is the problem of great scientific interest. To make such assessment we need special computer models. At present, in Ukraine,we have lack of such models. The authors present nume
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78b6ab4e907ef682b1ae26acf25fb66f
https://www.matec-conferences.org/articles/matecconf/pdf/2019/43/matecconf_eot18_02008.pdf
https://www.matec-conferences.org/articles/matecconf/pdf/2019/43/matecconf_eot18_02008.pdf
Autor:
V. A. Kozachyna, M O Oladipo, Viktoriia Biliaieva, Oleksandr V. Berlov, Mykola M. Biliaiev, P. S. Kirichenko
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 985:012018
Intensive environment pollution takes place during coal transportation in open wagons. Emission of coal dust from the coal wagons cause contamination of atmosphere and territory adjacent to the railway track. Different ways to reduce coal dust emissi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a157a2529e1cee0c8974c3d4df442d7d
https://doi.org/10.1088/1757-899x/985/1/012018
https://doi.org/10.1088/1757-899x/985/1/012018
Autor:
T. I. Rusakova, M. M. Biliaiev, Z. M. Yakubovska, Oleksandr V. Berlov, V. A. Kozachyna, V. M. Poltoratska
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 985:012019
Diesel locomotives are widely used at Ukrainian railway stations as maneuvering locomotives. Emissions from these diesel locomotives contain different toxic chemicals. It is important to understand air contamination patterns which are formed at railw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4085172cad9936d4e2700b256435c7be
https://doi.org/10.1088/1757-899x/985/1/012019
https://doi.org/10.1088/1757-899x/985/1/012019
Publikováno v:
Nauka ta progres transportu, Vol 77, Iss 5, Pp 19-27 (2018)
Purpose.The work involves the development of a numerical model for calculating the «vulnerability» zone of a possible terrorist attack objective with the use of a chemical agent in a built-up environment. The «vulnerability» zone is a territory n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d1171e05bbfb3688bb0c43295e99e8f
https://zenodo.org/record/6379537
https://zenodo.org/record/6379537
