Zobrazeno 1 - 10
of 20
pro vyhledávání: '"O. V. Berlov"'
Publikováno v:
Nauka ta progres transportu, Iss 2(106), Pp 12-17 (2024)
Purpose. During a drone explosion, debris is generated that poses a risk of damage to both humans and objects at an industrial site. Therefore, the main purpose of this study is to evaluate the effectiveness of using gabions with different fillers to
Externí odkaz:
https://doaj.org/article/cbaf2df22802455d9ae8387ab5e564bf
Publikováno v:
Nauka ta progres transportu, Iss 2(106), Pp 26-33 (2024)
Purpose. It is known that acid rain has a negative impact on the environment. The formation of acid precipitation in the atmosphere occurs as a result of the chemical interaction of fuel combustion products and atmospheric humidity. Acid rain leads t
Externí odkaz:
https://doaj.org/article/dfb86c12b3ee49e498ab738aafaf50da
Publikováno v:
Nauka ta progres transportu, Iss 3(87), Pp 7-15 (2020)
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://doaj.org/article/02c4541bc49641e19bd334d33c283f1e
Publikováno v:
Nauka ta progres transportu, Iss 1(85), Pp 7-16 (2020)
Purpose. This work involves the development of a numerical model for the calculation of areas of thermal damage to people in the event of solid propellant burning at the industrial site. Methodology. An equation expressing the law of energy conservat
Externí odkaz:
https://doaj.org/article/04bd4933a7154045bbfd47cd5fe1067c
Publikováno v:
Nauka ta progres transportu, Iss 6(84), Pp 16-26 (2019)
Purpose. This work involves the development of a numerical model for the calculation of chemical contamination zones in the event of ammonia accident at the pumping station, as well as a model for assessing the risk of damage and wound depth in the b
Externí odkaz:
https://doaj.org/article/ac5845068b3048019cebeb61fb80780a
Publikováno v:
Nauka ta progres transportu, Iss 5(83), Pp 7-15 (2019)
Purpose. This work involves the development of a mathematical model for the calculation of hazardous areas during emergency ammonia emissions. As an example emergency ammonia emissions at the pumping station are considered. Methodology. To solve this
Externí odkaz:
https://doaj.org/article/97e62fe648e4486a85dd694725912a11
Publikováno v:
Nauka ta progres transportu, Iss 4(82), Pp 18-25 (2019)
Purpose. Explosions in open pits lead to the formation of dust clouds. These clouds lead to intense air pollution. An important task is the development of methods for predicting the dynamics of atmospheric air pollution during explosions in open pits
Externí odkaz:
https://doaj.org/article/3d6b0e5d6f03408998d6e20a97cb5594
Publikováno v:
Nauka ta progres transportu, Iss 6(78), Pp 28-36 (2018)
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://doaj.org/article/f78b331fe9304f76a323eb8128366370
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
Externí odkaz:
https://doaj.org/article/2521e3a9586b4f0f8465cf2a7da7c2fa
Autor:
O. V. Berlov
Publikováno v:
Nauka ta progres transportu, Vol 61, Iss 1, Pp 48-54 (2016)
Purpose. The paper highlights the development of numerical models for prediction of atmospheric pollution in case of burning of the solid rocket propellant in a railway car, situated near the building on railway territory. These models can be used in
Externí odkaz:
https://doaj.org/article/65795b7f58994202a4d77a8ee79d11d4