Effect on Microstructure and Nanoindentation of a AlCoFeMoNi High Entropy Alloy
In this work, elemental powders supplied by Alfa Aesar with purity higher than 99.5% in weight Al, Co, Fe, Mo and Ni were initially weighed and mixed. The MA was performed in a high-energy ball mill (SPEX-8000M) for 10 h periods, under an argon atmosphere. Methanol was used as a process control agen...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2018 |
| País: | México |
| Institución: | Universidad Autónoma de Ciudad Juárez |
| Repositorio: | Repositorio Institucional de la Universidad Autónoma de Ciudad Juárez |
| OAI Identifier: | oai:uacj.mx:oai:cathi.uacj.mx:20.500.11961ir-4828 |
| Acceso en línea: | https://doi.org/10.1017/S1431927618006049 |
| Access Level: | acceso abierto |
| Palabra clave: | Alloys High entropy nanoindentation info:eu-repo/classification/cti/7 |
| Sumario: | In this work, elemental powders supplied by Alfa Aesar with purity higher than 99.5% in weight Al, Co, Fe, Mo and Ni were initially weighed and mixed. The MA was performed in a high-energy ball mill (SPEX-8000M) for 10 h periods, under an argon atmosphere. Methanol was used as a process control agent to avid metal agglomeration. The milled powders were melting by electric arc furnacean argon atmosphere to prevent oxidation. The ingots were remelted at least 5 times to improve chemical homogeneity |
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