Phase structures of gas atomized equiatomic CrFeNiMn high entropy alloy powder
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00534542" target="_blank" >RIV/68378271:_____/20:00534542 - isvavai.cz</a>
Výsledek na webu
<a href="https://doi.org/10.1016/j.jallcom.2020.154142" target="_blank" >https://doi.org/10.1016/j.jallcom.2020.154142</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jallcom.2020.154142" target="_blank" >10.1016/j.jallcom.2020.154142</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Phase structures of gas atomized equiatomic CrFeNiMn high entropy alloy powder
Popis výsledku v původním jazyce
In powder technologies such as sintering, 3-D printing, and thermal spraying, the characteristics of the powders are of uttermost importance. This holds for composition as well as for phase and grain structure. In this work, we characterize argon gas atomized Cr25.2Fe24.8Ni25.5Mn24.5 high entropy alloy powder, which is a material of high interest for applications requiring high strength and radiation resistance. The microstructure of gas atomized particles at different class sizes is characterized and the powder properties are determined by nanoindentation and magnetic measurements. The atomized particles have a smooth spherical shape with a fine surface pattern. The composition and phase structure as well as hardness and magnetic properties are particle size dependent, i.e., depend on cooling rate during atomization.
Název v anglickém jazyce
Phase structures of gas atomized equiatomic CrFeNiMn high entropy alloy powder
Popis výsledku anglicky
In powder technologies such as sintering, 3-D printing, and thermal spraying, the characteristics of the powders are of uttermost importance. This holds for composition as well as for phase and grain structure. In this work, we characterize argon gas atomized Cr25.2Fe24.8Ni25.5Mn24.5 high entropy alloy powder, which is a material of high interest for applications requiring high strength and radiation resistance. The microstructure of gas atomized particles at different class sizes is characterized and the powder properties are determined by nanoindentation and magnetic measurements. The atomized particles have a smooth spherical shape with a fine surface pattern. The composition and phase structure as well as hardness and magnetic properties are particle size dependent, i.e., depend on cooling rate during atomization.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2020
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Alloys and Compounds
ISSN
0925-8388
e-ISSN
—
Svazek periodika
827
Číslo periodika v rámci svazku
Jun
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
7
Strana od-do
1-7
Kód UT WoS článku
000520405900085
EID výsledku v databázi Scopus
2-s2.0-85079389751