Exploring kink strengthening in WZ21 magnesium alloy via slow solidification and extrusion
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F25%3A00638908" target="_blank" >RIV/68378271:_____/25:00638908 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22310/25:43931719
Result on the web
<a href="https://hdl.handle.net/11104/0369465" target="_blank" >https://hdl.handle.net/11104/0369465</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jma.2025.03.013" target="_blank" >10.1016/j.jma.2025.03.013</a>
Alternative languages
Result language
angličtina
Original language name
Exploring kink strengthening in WZ21 magnesium alloy via slow solidification and extrusion
Original language description
The Mg-Y-Zn magnesium alloy system is known for the presence of Long-Period Stacking Ordered (LPSO) phases that improves strength and ductility with minimal amounts of alloying elements. Even better improvements are associated with the specific microstructure known as the Mille-Feuille (MF) structure that can occur in this alloy as well after proper heat treatment. This study systematically compares the traditional ingot metallurgy method with the Bridgman method (slow cooling), coupled with diverse heat treatments and extrusion process. Microscopic analyses reveal variations in the presence of LPSO phases, MF structure, and especially grain size, leading to divergent mechanical and corrosion properties. The Bridgman approach surprisingly stands out, ensuring superior mechanical properties due to kink and texture strengthening.n
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
20501 - Materials engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Magnesium and Alloys
ISSN
2213-9567
e-ISSN
2213-9567
Volume of the periodical
13
Issue of the periodical within the volume
5
Country of publishing house
CN - CHINA
Number of pages
19
Pages from-to
2155-2173
UT code for WoS article
001515109300001
EID of the result in the Scopus database
2-s2.0-105001930032