Naslov
Uniaxial tests of 50CrMo4 steel at lowered and elevated temperatures and impact notch energy determination

Autori
Brnić, Josip ; Čanađija, Marko ; Turkalj, Goran ; Lanc, Domagoj

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
ESMC 2009, 7th EUROMECH Solid Mechanics Conference / - , 2009

Skup
7th EUROMECH Solid Mechanics Conference ESMC 2009

Mjesto i datum
Lisabon, Portugal, 07.09.2009. - 11.09.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
50CrMo4 Steel; lowered temperature; elevated temperatures; material behavior; creep
(temperature; elevated temperatures; material behavior; creep)

Sažetak
Several uniaxial tests of 50CrMo4 steel were curried out. Some of these tests are related to the mechanical material properties determination at lowered and elevated temperatures while some of them belong to the creep behavior investigation. By uniaxial tests at lowered and elevated temperatures engineering stress-strain diagrams were obtained and an effect of the mentioned temperatures on main mechanical properties was presented. Also, curve representing specimen elongations at elevated temperatures is shown. Creep curves define the response of the considered material to high temperature exposure. Notch impact energy test was also curried out using Charpy impact machine. The experimentally obtained data may be of significant interest in structure design procedure.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Temeljne tehničke znanosti

POVEZANOST RADA