Structure Development and Deformation Behaviour of Pure Aluminium Processed by Constrained Groove Pressing
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F14%3A%230000562" target="_blank" >RIV/26316919:_____/14:#0000562 - isvavai.cz</a>
Result on the web
<a href="http://www.scientific.net/MSF.794-796.882" target="_blank" >http://www.scientific.net/MSF.794-796.882</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.794-796.882" target="_blank" >10.4028/www.scientific.net/MSF.794-796.882</a>
Alternative languages
Result language
angličtina
Original language name
Structure Development and Deformation Behaviour of Pure Aluminium Processed by Constrained Groove Pressing
Original language description
In this study, the relationship between the structure and properties of commercial purity aluminium alloy A1199 was investigated by applying constrained groove pressing (CGP) deformation method. The refinement of the coarse grain aluminium (Al) microstructure to sub microcrystalline size by large plastic strain at room temperature defined. The impact of various strains upon microstructure changes is investigated using transmission electron microscopy (TEM of thin foils) and electron back scatter diffraction (EBSD). A mixture of subgrains produced by grains subdivision and polygonized subgrains formed locally due to dynamic recovery was found in the deformed aluminium structure. The tensile properties and resulting hardness are related to microstructural evolution induced by constrained groove pressing deformation. A substantial impact of straining upon the increasing in tensile strength was observed after the first deformation step (first pass) Further strain increase had an insignific
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0077" target="_blank" >ED2.1.00/03.0077: West-Bohemian Centre of Materials and Metallurgy</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials Science Forum
ISSN
1662-9752
e-ISSN
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Volume of the periodical
794-796
Issue of the periodical within the volume
2014
Country of publishing house
CH - SWITZERLAND
Number of pages
6
Pages from-to
882-887
UT code for WoS article
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EID of the result in the Scopus database
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