Microstructure, mechanical, corrosion, and ignition properties of WE43 alloy prepared by different processes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00549344" target="_blank" >RIV/68378271:_____/21:00549344 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0325359" target="_blank" >http://hdl.handle.net/11104/0325359</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/met11050728" target="_blank" >10.3390/met11050728</a>
Alternative languages
Result language
angličtina
Original language name
Microstructure, mechanical, corrosion, and ignition properties of WE43 alloy prepared by different processes
Original language description
This paper deals with the effect of microstructure condition on ignition temperature, mechanical and corrosion properties of commercial WE43 alloy prepared by various processing techniques including conventional casting, extrusion, and powder metallurgy methods such as spark plasma sintering. Mechanical and corrosion properties were improved especially by grain refinement. Precipitation from oversaturated solid solutions led to further improvement of mechanical properties, while corrosion resistance was just slightly decreased due to the fine and homogeneously distributed precipitates of Mg41Nd5. The obtained results indicate huge differences in ignition resistance based on the metallurgical state of the microstructure. An improved ignition resistance was obtained at the condition with a higher concentration of proper alloying elements (Y, Nd, Gd, Dy) in the solid solution and absence of eutectic phases in the microstructure.
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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Metals
ISSN
2075-4701
e-ISSN
2075-4701
Volume of the periodical
11
Issue of the periodical within the volume
5
Country of publishing house
CH - SWITZERLAND
Number of pages
18
Pages from-to
728
UT code for WoS article
000662523400001
EID of the result in the Scopus database
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