Structure Evolution of Multi-Alloyed Iron Aluminides during Two-Step Annealing

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F24%3A00013044" target="_blank" >RIV/46747885:24210/24:00013044 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.21062/mft.2024.099" target="_blank" >https://doi.org/10.21062/mft.2024.099</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21062/mft.2024.099" target="_blank" >10.21062/mft.2024.099</a>

Result language
angličtina
Original language name
Structure Evolution of Multi-Alloyed Iron Aluminides during Two-Step Annealing
Original language description
The microstructure of single-phase (as-cast) and two-phase (after heat treatment processes) Fe3Al-based alloys doped with silicon, molybdenum, and vanadium/tungsten have been studied. The grain size and phase composition have been determined. The evolution of the secondary phase amount, morphology, and distribution during the heat treatment process has been investigated. Both alloys were heat treated at 1200°C/2 h and, subsequently, at 900 °C. For both alloys, the secondary phase formation started after heat treatment at 900°C /4h, and their amount depended on the annealing time. Vanadium atoms remain in the solid solution, while tungsten atoms partially participate in sec-ondary phase formation.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20301 - Mechanical engineering

Project
<a href="/en/project/EF16_019%2F0000843" target="_blank" >EF16_019/0000843: Hybrid Materials for Hierarchical Structure</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)