| Autor: |
Dmitrii E. Andreev, K. V. Zakharov, V. I. Yukhvid, A. S. Schukin, O. A. Golosova |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
High Temperature Material Processes An International Quarterly of High-Technology Plasma Processes. 27:9-16 |
| ISSN: |
1093-3611 |
| DOI: |
10.1615/hightempmatproc.2022045632 |
| Popis: |
Cox-CrNbWMoAlC cast high-temperature materials were prepared from mixtures containing Co3O4/Cr2O3/Nb2O5/WO3/MoO3/Al/C and additive of 5% Al2O3 by centrifugal self-propagating high-temperature synthesis (SHS). As Co3O4 + Al was added, the burning velocity grew by five times. CrNbWMoAlC alloy was shown to have a multiphase structure consisting of NbC, Cr23C6, and Cr0.53Mo0.14Al0.33. Introduction of Co3O4 and Al was found to yield Cox-CrNbWMoAlC alloy with a dendritic structure containing Co and NbC phases as a basis. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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