[Kovove materialy - Metallic materials]
    Sun - April 02, 2023 - 04:23 No. of hits : 1438765 ISSN 1338-4252 (online) ISSN 0023-432X (printed)
© Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovak Republic

VOLUME 54 (2016), Issue 1

Fracture behavior of Al-0.2wt%Zr alloy processed by accumulative roll bonding (ARB) process
vol. 54 (2016), no. 1, pp. 9 - 15
DOI: 10.4149/km_2016_1_9

An Al-0.2wt%Zr alloy was subjected to accumulative roll bonding (ARB) process up to a strain of 8.0. The aim of this study is to investigate fracture surfaces of Al-0.2wt%Zr alloy fabricated by ARB process. The three kinds of different microstructures, i.e. solution-treated one, 350 °C pre-aged and 450 °C pre-aged one, were prepared as the starting structures for the ARB process. Investigation of fracture surfaces was carried out by scanning electron microscope (SEM). Also, the microstructures after ARB process were studied by atomic force microscope (AFM).

Key words
Al-0.2wt%Zr alloy, accumulative roll bonding (ARB) process, fracture surfaces

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Full title of this journal is bilingual: Kovové materiály - Metallic Materials.
The official abbreviation in accordance with JCR ISI is Kovove Mater.

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