Effect of activated slip systems on dynamic recrystallization during rotary swaging of electro-conductive Al-Cu composites

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F22%3A00557944" target="_blank" >RIV/68081723:_____/22:00557944 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27360/22:10250233
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0167577X22007893?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0167577X22007893?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matlet.2022.132436" target="_blank" >10.1016/j.matlet.2022.132436</a>

Result language
angličtina
Original language name
Effect of activated slip systems on dynamic recrystallization during rotary swaging of electro-conductive Al-Cu composites
Original language description
The study focuses on structure investigations of newly designed electro-conductive Al-Cu composites produced via room temperature rotary swaging with constant and altering swaging directions. The swaging route affected the activated slip systems and the development of dynamic recrystallization. Altering the swaging direction supported the activation of {1 0 0} [removed] slip system at the expense of the {1 1 1} 〈1 1 0〉 one. All the swaged composites featured the tendency to form four dominant ideal texture orientations – deformation textures Cu (90°,35°,45°), B (120°,55°,45°), and Bb (60°,55°,45°), and recrystallization texture Cube (0°,0°,0-90°). However, their volume fractions differed. Samples swaged with altering direction exhibited high fractions of Cube orientation. Dynamic recrystallization dominated over deformation strengthening for the final 10 mm diameter composite swaged with altering directions. This composite also featured the highest presence of recrystallized grains and the smallest average grain size (6.0 µm).
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
—
OECD FORD branch
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project
<a href="/en/project/GA22-11949S" target="_blank" >GA22-11949S: Nanotwins, functional properties driven by intensive plastic deformation</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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