Microstructure and mechanical properties of two binary Al-Mg alloys deformed using equal channel angular pressing

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F17%3A10235777" target="_blank" >RIV/61989100:27230/17:10235777 - isvavai.cz</a>
Result on the web
<a href="http://onlinelibrary.wiley.com/doi/10.1002/mawe.201700020/full" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1002/mawe.201700020/full</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/mawe.201700020" target="_blank" >10.1002/mawe.201700020</a>

Result language
angličtina
Original language name
Microstructure and mechanical properties of two binary Al-Mg alloys deformed using equal channel angular pressing
Original language description
In the present work, the effect of severe plastic deformation (SPD) on the mechanical properties of two binary Al-Mg alloys have been investigated. Because of the limited workability of the investigated material, both alloys were subjected to the heat treatment (precipitation treatment) before plastic deformation using equal channel angular pressing (ECAP). Results of investigation show that the increased magnesium content result in a decrease in workability, however, the heat treatment improves ability for plastic working. It was also observed that a combination of heat treatment with severe plastic deformation causes an increase in mechanical properties when compared to the initial material. In order to characterize structural changes that occur after plastic deformation, scanning electron microscopy and transmission electron microscopy were used.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20501 - Materials engineering

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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