Strengthening of AA5754 Aluminum Alloy by DRECE Process Followed by Annealing Response Investigation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F20%3A10243380" target="_blank" >RIV/61989100:27230/20:10243380 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/1996-1944/13/2/301/htm" target="_blank" >https://www.mdpi.com/1996-1944/13/2/301/htm</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/ma13020301" target="_blank" >10.3390/ma13020301</a>
Alternative languages
Result language
angličtina
Original language name
Strengthening of AA5754 Aluminum Alloy by DRECE Process Followed by Annealing Response Investigation
Original language description
In this study, a dual rolls equal channel extrusion (DRECE) process has been applied for improving the mechanical properties of the 5754 alloy. Supplementary experiments involving metallography, electron backscattered diffraction (EBSD), and XRD tests were carried out to evaluate the effect of the DRECE process. XRD analysis showed that the maximum dislocation density was achieved after six DRECE passes, which were accompanied by the formation that is typical for low-strain structures. The increasing dislocation density, as well as grain refinement throughout DRECE deformation, resulted in an increase in the mechanical properties. Annealing of the as-deformed sample resulted in grain growth and strength reduction.
Czech name
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Czech description
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Classification
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
20300 - Mechanical engineering
Result continuities
Project
<a href="/en/project/EF17_049%2F0008407" target="_blank" >EF17_049/0008407: Innovative and additive manufacturing technology - new technological solutions for 3D printing of metals and composite materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials
ISSN
1996-1944
e-ISSN
—
Volume of the periodical
13
Issue of the periodical within the volume
2
Country of publishing house
CH - SWITZERLAND
Number of pages
14
Pages from-to
1-14
UT code for WoS article
000515499900048
EID of the result in the Scopus database
2-s2.0-85079739280