Naslov
Effect of Elevated Temperatures on Behavior of Structural Steel 50CrMo4

Autori
Brnić, Josip ; Čanađija, Marko ; Turkalj, Goran ; Lanc, Domagoj ; Brčić, Marino ; Vukelić, Goran

Izvornik
High temperature materials and processes (0334-6455) 30 (2011), 1/2; 121-125

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
structural steel 50CrMo4; elevated temperatures; creep behavior

Sažetak
In this paper an effect of different temperatures on mechanical properties and creep responses of 50CrMo4 steel were considered. Both mechanical properties and creep behavior were determined by uniaxial tests. Curves representing specimen elongations as well as reduction in specimen areas at elevated temperatures are also shown. Creep curves as the responses of the considered material subjected to uniaxial stresses at high temperatures are also demonstrated. The notch impact test was carried out using Charpy impact machine and fracture toughness was calculated. The experimentally obtained data may be of significant interest in structure design procedure.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja, Strojarstvo, Temeljne tehničke znanosti

POVEZANOST RADA