Synergism between tribological parameters - ``micro-abrasive concentration level{''}, ``micro-abrasive particle type{''}, and ``liquid type{''} of a micro-abrasive slurry composition on the micro-abrasive wear behaviour of Fe-30Al-6Cr (at.\%) iron aluminide alloy

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:33:31Z
Fecha de publicación2023-01-01
ResumenObserving the importance of intermetallic materials in mechanical and metallurgical applications, the present work investigates the micro-abrasive wear behaviour in a model-carbide reinforced iron aluminide system. Fe-30Al-6Cr (at.\%) iron aluminide alloy with carbon additions ``as cast{''} specimen was tested. Micrographs revealed a continuous network of eutectic chromium carbides at the interdendritic regions of the D03 ordered aluminide matrix. AISI 52100 bearing steel sphere of diameter 25.4 mm (1 `') was used for wear tests as counter body. Micro-abrasive slurries were prepared with micro-abrasive particles of black silicon carbide - SiC or alumina - Al2O3, with distilled water or glycerin, in four possible combinations of materials double right arrow ``Al2O3 + H2O distilled{''}, ``Al2O3 + glycerin{''}, ``SiC + H2O distilled{''} and ``SiC + glycerin{''}. Further, keeping the normal force constant and together with different levels of micro-abrasive slurries compositions and sliding distances, a factorial experiment was designed. Result analysis showed that wear volume increased with an increase in microabrasive slurry concentration, independently of the type of micro-abrasive particle and liquid. However, the micro-abrasive slurries prepared with SiC and distilled water provided larger wear volumes than the volumes of wear reported under the micro-abrasive slurries formulated with Al2O3 and glycerin. The reason is attributed to the high hardness of SiC particles resulting in high abrasion, whereas the Al2O3 - glycerin slurry lubrication effect restricted high wear. Wear micrographs revealed a change in worn surface morphology from ``grooving micro-abrasion{''} to ``rolling micro-abrasion{''} due to an increase in sliding distance and micro-abrasive slurry concentration.es_ES
Doihttps://doi.org/10.1016/j.wear.2023.204867es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/5315
Idiomaenes_ES
EditorialELSEVIER SCIENCE SAes_ES
RelaciónWeares_ES
URL relacionadohttps://doi.org/10.1016/j.wear.2023.204867es_ES
DerechosAcceso restringido / Suscripción (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_16eces_ES
FuenteWear
Palabra claveIntermetallicses_ES
Palabra claveIron aluminide alloyes_ES
Palabra claveMicro-abrasive weares_ES
Palabra claveGrooving abrasiones_ES
Palabra claveRolling abrasiones_ES
Palabra claveMicro-abrasive wear mode transitiones_ES
TítuloSynergism between tribological parameters - ``micro-abrasive concentration level{''}, ``micro-abrasive particle type{''}, and ``liquid type{''} of a micro-abrasive slurry composition on the micro-abrasive wear behaviour of Fe-30Al-6Cr (at.\%) iron aluminide alloyes_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorPaula, Angel Felipe Magnossa de
AutorBorges, Doris Feijo Leao
AutorSilva, Felipe Carneiro da
AutorRossino, Luciana Sgarbi
AutorManfrinato, Marcos Doriga
AutorVerma, Vikas
Autor-Dominguez, Jorge Humberto Luna
AutorMagnabosco, Rodrigo
AutorSchon, Claudia Geraldo
AutorCozza, Ronaldo Camara
AutorPaula, Angel Felipe Magnossa dees_ES
AutorBorges, Doris Feijo Leaoes_ES
AutorSilva, Felipe Carneiro daes_ES
AutorRossino, Luciana Sgarbies_ES
AutorManfrinato, Marcos Dorigaes_ES
AutorVerma, Vikases_ES
Autor-Dominguez, Jorge Humberto Lunaes_ES
AutorMagnabosco, Rodrigoes_ES
AutorSchon, Claudia Geraldoes_ES
AutorCozza, Ronaldo Camaraes_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
URL relacionadahttps://doi.org/10.1016/j.wear.2023.204867
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen524es_ES

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