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Pregled bibliografske jedinice broj: 1011722

Influence of Microstructure Development on Mechanical Properties of AlSi7MgCu Alloy


Stanić, Davor; Zovko Brodarac, Zdenka; Li, Letian
Influence of Microstructure Development on Mechanical Properties of AlSi7MgCu Alloy // Light Metals 2019 / Chesonis, Corleen (ur.).
Cham: The Minerals, Metals & Materials Society, 2019. str. 199-207 doi:10.1007/978-3-030-05864-7_27 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Influence of Microstructure Development on Mechanical Properties of AlSi7MgCu Alloy

Autori
Stanić, Davor ; Zovko Brodarac, Zdenka ; Li, Letian

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

Izvornik
Light Metals 2019 / Chesonis, Corleen - Cham : The Minerals, Metals & Materials Society, 2019, 199-207

ISBN
978-3-030-05863-0

Skup
TMS 2019 Annual Meeting & Exhibition

Mjesto i datum
San Antonio, SAD, 10-14.03.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
AlSi7MgCu alloy, Microstructure, Mechanical properties

Sažetak
The design of materials through the selection of the chemical composition, thermodynamic modelling, melt treatment, correctly developed casting technology followed by adequate heat treatment could improve casting properties. A wide range of complex reactions and intermetallic phases occurs due to numerous alloying (Si, Mg, Cu) and trace elements (Fe, Mn) interaction. Determination of solidification sequence was performed by modeling of equilibrium phase diagram, simultaneous thermal analysis and metallographic investigations. Microstructure revealed needle-like Al5SiFe and Chinese script phase Al15(Fe, Mn, Cu)3Si2 enriched in copper. Copper addition resulted in formation of compact complex intermetallic phases Al5Cu2Mg8Si6 and Al8FeMg3Si6. Solidification ended with secondary eutectic phases Mg2Si and Al2Cu. Wide spectra of favourable intermetallic phases comprehend to the tensile mechanical properties development already in as-cast state. Comparison of yield and tensile strength with commonly used AlSi7Mg alloy indicates significant increase of investigated properties for innovative chemistry of AlSi7Mg(Cu) alloy in as-cast state.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

Napomena
Rad je objavljen kao poglavlje u knjizi Light Metals 2019



POVEZANOST RADA


Ustanove
Metalurški fakultet, Sisak,
Istarsko veleučilište - Universita Istriana di scienze applicate

Profili:

Avatar Url Zdenka Zovko Brodarac (autor)

Citiraj ovu publikaciju

Stanić, Davor; Zovko Brodarac, Zdenka; Li, Letian
Influence of Microstructure Development on Mechanical Properties of AlSi7MgCu Alloy // Light Metals 2019 / Chesonis, Corleen (ur.).
Cham: The Minerals, Metals & Materials Society, 2019. str. 199-207 doi:10.1007/978-3-030-05864-7_27 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Stanić, D., Zovko Brodarac, Z. & Li, L. (2019) Influence of Microstructure Development on Mechanical Properties of AlSi7MgCu Alloy. U: Chesonis, C. (ur.)Light Metals 2019 doi:10.1007/978-3-030-05864-7_27.
@article{article, editor = {Chesonis, C.}, year = {2019}, pages = {199-207}, DOI = {10.1007/978-3-030-05864-7\_27}, keywords = {AlSi7MgCu alloy, Microstructure, Mechanical properties}, doi = {10.1007/978-3-030-05864-7\_27}, isbn = {978-3-030-05863-0}, title = {Influence of Microstructure Development on Mechanical Properties of AlSi7MgCu Alloy}, keyword = {AlSi7MgCu alloy, Microstructure, Mechanical properties}, publisher = {The Minerals, Metals and Materials Society}, publisherplace = {San Antonio, SAD} }

Časopis indeksira:


  • Scopus


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