Achieving yield symmetry in an extruded Mg-Zn-Y alloy by more effective dispersion of quasicrystalline i-phase

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00543816" target="_blank" >RIV/68378271:_____/21:00543816 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/21:00353383
Result on the web
<a href="https://doi.org/10.1007/s11661-021-06209-5" target="_blank" >https://doi.org/10.1007/s11661-021-06209-5</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11661-021-06209-5" target="_blank" >10.1007/s11661-021-06209-5</a>

Result language
angličtina
Original language name
Achieving yield symmetry in an extruded Mg-Zn-Y alloy by more effective dispersion of quasicrystalline i-phase
Original language description
A better dispersion of quasicrystalline icosahedral i-phase is achieved in ZW82 alloy by a process involving two direct extrusions here. Better particle distribution resulted in full recrystallization, reported in this alloy composition for the first time. Consequently, a tension-compression yield symmetry was achieved even with a relatively large grain size. A weaker basal texture (maximum intensity 5.283) played an important role in the strengthening. Yield strengths of about 259 MPa in tension and 269 MPa in compression, with large tensile and compressive elongation were obtained.
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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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