Rehological and anticorrosive behaviour for hybrid ceramic: SiO2/PDMS
Corrosion is a physical-chemical phenomenon that affects various industrial sectors, including the aeronautical industry. Anticorrosive coatings are currently employed to mitigate corrosion effects, forming a protective barrier on the metal surface that prevents contact with corrosive agents such as...
| Autores: | , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2023 |
| País: | México |
| Institución: | UNIVERSIDAD AUTÓNOMA DEL ESTADO DE HIDALGO |
| Repositorio: | PÄDI Boletín Científico de Ciencias Básicas e Ingeniería del ICBI |
| Idioma: | español |
| OAI Identifier: | oai:repository.uaeh.edu.mx:article/11704 |
| Acceso en línea: | https://repository.uaeh.edu.mx/revistas/index.php/icbi/article/view/11704 |
| Access Level: | acceso abierto |
| Palabra clave: | Corrosion anticorrosive coating Al-6061 SiO2/PDMS corrosión recubrimiento anticorrosivo viscosidad |
| Sumario: | Corrosion is a physical-chemical phenomenon that affects various industrial sectors, including the aeronautical industry. Anticorrosive coatings are currently employed to mitigate corrosion effects, forming a protective barrier on the metal surface that prevents contact with corrosive agents such as humidity, acids, or alkalis. Previously, C. Salazar-Hernández et al. proposed the formulation of a ceramic coating based on silica/PDMS, serving as an anti-corrosion agent on Al-6061 surfaces. The coating exhibits resistance to corrosion, ranging from good to excellent based on NACE-International's criteria for evaluating corrosion phenomena. However, the impact of viscosity, PDMS concentration, and functional groups on the corrosion of AL-6061 has not been studied yet. Therefore, this project aims to conduct the missing studies by utilizing an acidified saline solution with a pH of 3 as a corrosive agent on a metallic substrate. |
|---|