Naslov
On the thermoelastic behaviour of low carbon steel

Autori
Jandrlić, Ivan ; Rešković, Stoja ; Lovrenić- Jugović, Martina

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

Izvornik
Summaries of abstracts from 11th International Symposium of Croatian Metallurgical Society "Materials and Metallurgy", tiskano u Metalurgija 53(2014)3, 421 / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2014, 421-421

Skup
11th International Symposium of Croatian Metallurgical Society "Materials and Metallurgy"

Mjesto i datum
Šibenik, Hrvatska, 22.06.2014. - 26.06.2014

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
static tensile testing ; thermoelastic effect ; thermography

Sažetak
Investigations were conducted on low-carbon steel with 0.13% carbon and 0.77% manganese at strain rates in the range of 1.8 • 10-3 s-1 to 1.1 • 10-2 s-1. With static tension test carried out on the testing machine Zwic 50 kN, the thermal imaging camera was used to measure at the same time the temperature changes on the surface of the samples. For all strain rates it was found that in the elastic deformation region the temperature of samples decrease, due to the thermoelastic effect. From the results of investigations it can be seen that increase of the strain rate effect on the temperature change, and with increase in strain rate there is also an increase in negative temperature changes.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA