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Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Technique
In this study, we examined the effects of an aluminization process on the microstructure and texture of Haynes 282 nickel samples fabricated using the direct metal laser sintering technique. The aluminization process involved the use of chemical vapor deposition with AlCl(3) vapors in a hydrogen atm...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10384854/ https://www.ncbi.nlm.nih.gov/pubmed/37512382 http://dx.doi.org/10.3390/ma16145108 |
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author | Mizera, Jarosław Adamczyk-Cieślak, Bogusława Maj, Piotr Wiśniewski, Paweł Drajewicz, Marcin Sitek, Ryszard |
author_facet | Mizera, Jarosław Adamczyk-Cieślak, Bogusława Maj, Piotr Wiśniewski, Paweł Drajewicz, Marcin Sitek, Ryszard |
author_sort | Mizera, Jarosław |
collection | PubMed |
description | In this study, we examined the effects of an aluminization process on the microstructure and texture of Haynes 282 nickel samples fabricated using the direct metal laser sintering technique. The aluminization process involved the use of chemical vapor deposition with AlCl(3) vapors in a hydrogen atmosphere at a temperature of 1040 °C for 8 h. Following the 3D printing and aluminization steps, we analyzed the microstructure of the Haynes 282 nickel alloy samples using light microscopy and scanning electron microscopy. Additionally, we investigated the texture using X-ray diffractometry. A texture analysis revealed that after the process of direct laser sintering of metals, the texture of the Haynes 282 nickel alloy samples developed a texture typical of cast materials. Then, in the aluminization process, the texture was transformed—from foundry-type components to a texture characteristic of recrystallization. |
format | Online Article Text |
id | pubmed-10384854 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-103848542023-07-30 Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Technique Mizera, Jarosław Adamczyk-Cieślak, Bogusława Maj, Piotr Wiśniewski, Paweł Drajewicz, Marcin Sitek, Ryszard Materials (Basel) Article In this study, we examined the effects of an aluminization process on the microstructure and texture of Haynes 282 nickel samples fabricated using the direct metal laser sintering technique. The aluminization process involved the use of chemical vapor deposition with AlCl(3) vapors in a hydrogen atmosphere at a temperature of 1040 °C for 8 h. Following the 3D printing and aluminization steps, we analyzed the microstructure of the Haynes 282 nickel alloy samples using light microscopy and scanning electron microscopy. Additionally, we investigated the texture using X-ray diffractometry. A texture analysis revealed that after the process of direct laser sintering of metals, the texture of the Haynes 282 nickel alloy samples developed a texture typical of cast materials. Then, in the aluminization process, the texture was transformed—from foundry-type components to a texture characteristic of recrystallization. MDPI 2023-07-20 /pmc/articles/PMC10384854/ /pubmed/37512382 http://dx.doi.org/10.3390/ma16145108 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Mizera, Jarosław Adamczyk-Cieślak, Bogusława Maj, Piotr Wiśniewski, Paweł Drajewicz, Marcin Sitek, Ryszard Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Technique |
title | Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Technique |
title_full | Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Technique |
title_fullStr | Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Technique |
title_full_unstemmed | Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Technique |
title_short | Impact of an Aluminization Process on the Microstructure and Texture of Samples of Haynes 282 Nickel Alloy Produced Using the Direct Metal Laser Sintering (DMLS) Technique |
title_sort | impact of an aluminization process on the microstructure and texture of samples of haynes 282 nickel alloy produced using the direct metal laser sintering (dmls) technique |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10384854/ https://www.ncbi.nlm.nih.gov/pubmed/37512382 http://dx.doi.org/10.3390/ma16145108 |
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