Naslov
Using gas-dynamic pressure to improve the efficiency of cluster adsorption in carbon steel

Autori
Selivorstova, T. ; Selivorstov, V. ; Mamuzić, Ilija

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

Izvornik
Book of abstracts of the 15th International Symposium of Croatian Metallurgical Society - SHMD '2022, Materials and metallurgy (published in: Metalurgija 61 (2022) 2) / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2022, 564-564

Skup
15th International Symposium of Croatian Metallurgical Society (SHMD '22)

Mjesto i datum
Zagreb, Hrvatska, 22.03.2022. - 23.03.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
carbon steel ; casting ; sulfide ; gas-dynamic pressure

Sažetak
It has been experimentally established that when gas-dynamic pressure is used during the crystallization of a cylindrical carbon steel casting, the amount of sulfide inclusions increases with increasing pressure, and the average size of the inclusion decreases by 1.2 - 20.6 times. By increasing the stresses in the solidifying metal layer in contact with the surface of anisomorphic particles, the pressure promotes the formation of an active transition layer of clusters in the zone of their contact, due to which these particles acquire the ability to subsequently act as active centers during heterogeneous crystallization.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA