Naslov
Numerical simulation pollutants transfer in industrial rooms after accidents

Autori
Biliaieva, V. V. ; Dzhepa, V.V. ; Kochubey, О.О. ; Mamuzić, Ilija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
13th International Symposium of Croatian Metallurgical Society "Materials and Metallurgy" SHMD 2018 : Book of Abstracts (tiskano u: Metalurgija 57 (2018) 3) / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2018, 216-216

Skup
13th International Symposium of Croatian Metallurgical Society „Materials and Metallurgy“ (CMS) = 13. međunarodni simpozij Hrvatskog metalurškog društva (SHMD 2018) "Materijali i metalurgija"

Mjesto i datum
Šibenik, Hrvatska, 24.06.2018. - 29.06.2018

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
numerical model ; air pollution in industrial rooms ; toxic gas neutralization

Sažetak
The numerical models proposed can be used to predict air pollution in industrial rooms for different type of ejections (accident spillage, short time ejections, etc) permitting to take into account both the equipment situation in the room and in- and out openings of ventilation. The numerical models permit to calculate the process of toxic gas neutralization from steady and mobile sprinklers. Numerical integration of model equations is carried out using implicit change-triangle difference schemes, A.A. Samarski’s method and Libmann’s method. The results of numerical experiments carried out to investigate the processes of air pollution in industrial rooms for the different type of accidents and different ways of toxic gas concentration reduction are presented.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA