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Pregled bibliografske jedinice broj: 824093

Mechanical properties of Cu-Al-Mn shape memory alloy


Gojić, Mirko; Kožuh, Stjepan; Ivanić, Ivana; Pezer, Robert; Jandrlić, Ivan; Lojen, Gorazd; Kosec, Borut; Anžel, Ivan
Mechanical properties of Cu-Al-Mn shape memory alloy // MATRIB 2016 / Žmak, Irena ; Aleksandrov Fabijanić, Tamara ; Ćorić, Danko (ur.).
Zagreb: Croatian Society for Materials and Tribology, 2016. str. 110-115 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Mechanical properties of Cu-Al-Mn shape memory alloy

Autori
Gojić, Mirko ; Kožuh, Stjepan ; Ivanić, Ivana ; Pezer, Robert ; Jandrlić, Ivan ; Lojen, Gorazd ; Kosec, Borut ; Anžel, Ivan

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

Izvornik
MATRIB 2016 / Žmak, Irena ; Aleksandrov Fabijanić, Tamara ; Ćorić, Danko - Zagreb : Croatian Society for Materials and Tribology, 2016, 110-115

Skup
MATRIB 2016

Mjesto i datum
Vela Luka, Hrvatska, 23.-25.06.2016

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Shape memory alloys ; continuous casting ; mechanical properties ; martensite

Sažetak
In this work the mechanical properties, microstructures and fracture surfaces of Cu-Al- Mn shape memory alloy after casting and quenching were investigated. The bars with diameter of 8 mm were produced by continuous casting technique. Quenching of samples was carried out from 900 °C/30 minutes, followed cooling in room temperature water. After casting and heat treatment the tensile strength, elongation, reduction in area and hardness were tested. The microstructure characterization of samples was carried out by optical microscopy (OM) and scanning electron microscopy (SEM) along with EDS analysis. The fracture surfaces were tested by SEM. After continuous casting the Cu-Al-Mn alloy show tensile strength of 627.5 MPa, elongation of 8.5 % and reduction in area of 17.9 %. The partly martensite microstructure was found after casting, while after quenching the microstructure is completely martensite. Quenching of samples resulted by decreasing of mechanical properties (expecially reduction in area) and change in morphology of fracture.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija



POVEZANOST RADA


Ustanove
Metalurški fakultet, Sisak

Profili:

Avatar Url Robert Pezer (autor)

Avatar Url Stjepan Kožuh (autor)

Avatar Url Mirko Gojić (autor)

Avatar Url Ivan Jandrlić (autor)

Avatar Url Ivana Ivanić (autor)

Citiraj ovu publikaciju

Gojić, Mirko; Kožuh, Stjepan; Ivanić, Ivana; Pezer, Robert; Jandrlić, Ivan; Lojen, Gorazd; Kosec, Borut; Anžel, Ivan
Mechanical properties of Cu-Al-Mn shape memory alloy // MATRIB 2016 / Žmak, Irena ; Aleksandrov Fabijanić, Tamara ; Ćorić, Danko (ur.).
Zagreb: Croatian Society for Materials and Tribology, 2016. str. 110-115 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Gojić, M., Kožuh, S., Ivanić, I., Pezer, R., Jandrlić, I., Lojen, G., Kosec, B. & Anžel, I. (2016) Mechanical properties of Cu-Al-Mn shape memory alloy. U: Žmak, I., Aleksandrov Fabijanić, T. & Ćorić, D. (ur.)MATRIB 2016.
@article{article, year = {2016}, pages = {110-115}, keywords = {shape memory alloys, continuous casting, mechanical properties, martensite}, title = {Mechanical properties of Cu-Al-Mn shape memory alloy}, keyword = {shape memory alloys, continuous casting, mechanical properties, martensite}, publisher = {Croatian Society for Materials and Tribology}, publisherplace = {Vela Luka, Hrvatska} }