CoCrFeNiTi High Entropy Alloy Prepared via Mechanical Alloying and Spark Plasma Sintering

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F22%3A43924570" target="_blank" >RIV/60461373:22310/22:43924570 - isvavai.cz</a>
Result on the web
<a href="https://journalmt.com/artkey/mft-202204-0004_cocrfeniti-high-entropy-alloy-prepared-via-mechanical-alloying-and-spark-plasma-sintering.php?back=%2Fsearch.php%3Fquery%3Dprusa%2Bin%253Aauth%2Bname%2Bkey%2Babstr%26sfrom%3D0%26spage%3D30" target="_blank" >https://journalmt.com/artkey/mft-202204-0004_cocrfeniti-high-entropy-alloy-prepared-via-mechanical-alloying-and-spark-plasma-sintering.php?back=%2Fsearch.php%3Fquery%3Dprusa%2Bin%253Aauth%2Bname%2Bkey%2Babstr%26sfrom%3D0%26spage%3D30</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21062/mft.2022.049" target="_blank" >10.21062/mft.2022.049</a>

Result language
angličtina
Original language name
CoCrFeNiTi High Entropy Alloy Prepared via Mechanical Alloying and Spark Plasma Sintering
Original language description
Mechanical alloying and subsequent compaction with spark plasma sintering was chosen for the fabrication of investigated CoCrFeNiTi alloy method. The alloy was characterized in terms of chemical and phase composition with X-ray fluorescence spectroscopy and X-ray diffraction spectrometry, respectively. The microstructure was examined using light microscopy and scanning electron microscopy equipped with an energy dispersion spectrometer. The alloy showed an ultra-fine grained uniform microstructure composed mainly of an FCC solid solution with a volume fraction of HCP Laves phases. Regarding mechanical properties, the prepared specimen reached an ultimate compressive strength of 1340 MPa with the hardness of 757 HV 30. The wear rate of the sample reached 1.19 · 10-4 mm3·N-1·m-1 showing traces of adhesive-abrasion wear mechanism. © 2022 Manufacturing Technology. All rights reserved.
Czech name
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Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20501 - Materials engineering

Project
<a href="/en/project/GA21-11313S" target="_blank" >GA21-11313S: Design of nanocrystalline composite alloys with high entropy and controllable properties</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

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

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