Influence of Hot Consolidation Conditions and CrAlloying on Microstructure and Creep in NewGeneration ODS Alloy at 1100 °C
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F20%3A00534309" target="_blank" >RIV/68081723:_____/20:00534309 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/1996-1944/13/22/5070" target="_blank" >https://www.mdpi.com/1996-1944/13/22/5070</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/ma13225070" target="_blank" >10.3390/ma13225070</a>
Alternative languages
Result language
angličtina
Original language name
Influence of Hot Consolidation Conditions and CrAlloying on Microstructure and Creep in NewGeneration ODS Alloy at 1100 °C
Original language description
The coarse-grained new-generation Fe-Al-Y2O3-based oxide dispersion strengthenedn(ODS) alloys contain 5 vol.% homogeneously dispersed yttria nano-precipitates and exhibit verynpromising creep and oxidation resistance above 1000 °C. The alloy is prepared by the consolidationnof mechanically alloyed powders via hot rolling followed by secondary recrystallization. The papernpresents a systematic study of influence of rolling temperature on final microstructure and creep atn1100 °C for two grades (Fe-10Al-4Y2O3 and Fe-9Al-14Cr-4Y2O3 in wt%) of new-generation ODSnalloys. The hot rolling temperatures exhibit a rather wide processing window and the influence ofnCr-alloying on creep properties is evaluated as only slightly positive.
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
<a href="/en/project/GA17-01641S" target="_blank" >GA17-01641S: Improvement of Properties and Complex Characterization of New Generation Fe-Al-O Based Oxide Precipitation Hardened Steels</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials
ISSN
1996-1944
e-ISSN
—
Volume of the periodical
13
Issue of the periodical within the volume
22
Country of publishing house
CH - SWITZERLAND
Number of pages
10
Pages from-to
5070
UT code for WoS article
000594143300001
EID of the result in the Scopus database
2-s2.0-85095993681