Tribological behaviour of bilayer alumina and mullite plasma-sprayed coatings deposited on a refractory substrate at high temperatures

Bilayer alumina/mullite and mullite/alumina coatings were sprayed on conventional silico-aluminous refractory bricks by atmospheric plasma spraying. The wear behaviour of these coatings were assessed under sliding contact conditions up to 1000 ◦C through a ball-on-disk test. Afterwards, a set of phy...

Full description

Autores:

Franco Correa, Iván David
Vargas Galvis, Fabio
López Gómez, María Esperanza
Danièle Ageorges, Hélène Françoise

Tipo de recurso:

Article of investigation

Fecha de publicación:

2023

Institución:

Tecnológico de Antioquia

Repositorio:

Repositorio Tdea

Idioma:

eng

OAI Identifier:

oai:dspace.tdea.edu.co:tdea/4030

Acceso en línea:

https://dspace.tdea.edu.co/handle/tdea/4030

Palabra clave:

Alúmina
Mullite
Mullita
Tribology
Tribología
Bilayer coatings
Recubrimientos bicapa
Plasma spraying
Pulverización con plasma
Ductile deformation and Brittle deformation
Deformación dúctil y deformación frágil

Rights

closedAccess

License

http://purl.org/coar/access_right/c_14cb