Influence of substitution of Cr by Cu on phase equilibria and microstructures in the Fe-Ni-Co-Cr high-entropy alloys
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F24%3APU152255" target="_blank" >RIV/00216305:26210/24:PU152255 - isvavai.cz</a>
Alternative codes found
RIV/68081723:_____/24:00598330 RIV/00216224:14310/24:00137236
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0966979524002747" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0966979524002747</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.intermet.2024.108455" target="_blank" >10.1016/j.intermet.2024.108455</a>
Alternative languages
Result language
angličtina
Original language name
Influence of substitution of Cr by Cu on phase equilibria and microstructures in the Fe-Ni-Co-Cr high-entropy alloys
Original language description
The article describes how substitution of chromium by copper affects phase equilibria in Fe-Ni-Co-Cr highentropy alloy. The alloys with copper content ranging from 0 to 20 % (at.) of Cu were prepared. The alloys were equilibrated at 900, 800, 700, and 650 C-degrees. The samples were investigated by electron microscopy, EDX spectroscopy, and EBSD method. The face-centred cubic phases have only occurred in equilibrated alloys: austenite matrix, copper-rich FCC(Cu) phase, and regions containing these phases. The compositions of equilibrated samples at annealing temperatures are given. Fine microstructures including a semicoherent FCC phase rich in Cu and an FCC phase including the main magnetic elements (Fe, Co, Ni) were formed. The experimental results were compared with the calculated phase equilibria obtained by the CALPHAD method.
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
10400 - Chemical sciences
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
INTERMETALLICS
ISSN
0966-9795
e-ISSN
1879-0216
Volume of the periodical
174
Issue of the periodical within the volume
November
Country of publishing house
GB - UNITED KINGDOM
Number of pages
10
Pages from-to
1-10
UT code for WoS article
001311484500001
EID of the result in the Scopus database
2-s2.0-85202541906